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90 Highlights 47 Differences 5 Reactions 0 Likes
Optoma UHD38X vs Optoma UHD38: 90 Highlights & 47 Differences — So, Which Projector Actually Works Better
Get the lowdown on Optoma's latest projectors and see how they stack up. We ran a full comparison of Optoma UHD38X and Optoma UHD38 — diving into product type, native resolution, throw ratio & lens material, standout features, and what makes each projector unique.
Color Wheel Speed (for DLP): 8x+ Defines the rotational speed of the DLP color wheel, affecting color accuracy and rainbow artifact reduction. with 19 points higher
Color Wheel Speed (for DLP): 8x+ Defines the rotational speed of the DLP color wheel, affecting color accuracy and rainbow artifact reduction. with 19 points higher
Connectivity & I/O Ports
Offers Ethernet Port Indicates whether wired internet connectivity is available. with a difference of 39 points
Provides VGA Port Indicates presence of a VGA input for legacy devices. with a difference of 39 points
Offers Optical Audio Output Indicates availability of optical audio interface for high-quality sound systems. with a difference of 39 points
Audio System
Supports Dolby Audio Determines whether the projector supports Dolby audio formats. with a difference of 39 points
Optoma UHD38X vs Optoma UHD38: Which 4K Home Theater Projector Reigns Supreme?
Both the Optoma UHD38X and the UHD38 represent powerful contenders in the realm of home theater DLP projectors, boasting identical 0.47-inch imaging chips with native 4K resolution enhanced by pixel shifting technology. Both models deliver impressive 4000 lumens brightness, manual focusing systems, and share a maximum screen size capability of up to 300 inches. Their energy profiles and connectivity options, including RS-232 and dual audio outputs (3.5mm and optical), are similarly matched, although neither projector features built-in streaming apps or wireless connectivity. Despite these core parallels, notable differences in optical performance, build quality, and user experience make each model uniquely suited to particular preferences and setups.
Sharper Imaging and Robust Build: What Sets the Optoma UHD38X Apart?
The Optoma UHD38X stands out prominently with its enhanced sharpness enhancement rated between 2-4, far superior to the UHD38's minimal range of 0-1. This results in a crisper, more balanced image, ideal for enthusiasts craving impeccable picture detail. Furthermore, this model features a larger f/2.8 aperture with a durable glass lens, compared to the UHD38's plastic lens with an f/2 aperture, enhancing image clarity and color vibrancy.
Another plus for the UHD38X is its inclusion of horizontal keystone correction of up to 40 degrees, which provides more flexible projector placement and easier setup in varied room layouts. The color wheel spins at a moderate 6x speed, balancing color accuracy and potential rainbow effect reduction.
The build quality also differentiates this unit, blending plastic with metal elements to create a sturdier, more premium-feeling chassis. Measuring 12.4 inches wide and 10.63 inches deep, the UHD38X is notably larger and heavier compared to its counterpart. Despite this, it includes an eco mode that reduces power consumption by 25%, slightly better than the UHD38's 20% efficiency in eco mode.
Compact Convenience and Enhanced Audio: The Strengths of the Optoma UHD38
The UHD38 appeals strongly to users who prioritize a more compact and lighter setup. It features a fully plastic build, measuring only 10.6 inches wide and 4.64 inches in depth, which simplifies installation and transport. It also boasts a higher light uniformity rating classified as "High," supporting more consistent brightness distribution across the projected image; an advantage in rooms with complex lighting conditions.
Audio-wise, the UHD38 supports Dolby Audio, elevating the sound experience, whereas the UHD38X sticks with standard audio processing. Another bonus for the UHD38 is the presence of a VGA port, catering to users with legacy devices needing that particular connectivity option.
The user interface on the UHD38 offers an icon-based menu system that some users may find more intuitive, including custom color temperature controls alongside preset options. This contrasts with the UHD38X's list-style menu navigation and predefined color presets. The UHD38's color wheel spins faster (8x+), potentially producing a slightly different color reproduction characteristic, although some may experience more rainbow artifacts.
A Quick Take on Both Models
The Optoma UHD38X impresses with its sharper image processing, solid metal-reinforced build, and handy horizontal keystone correction that makes placement easier in various home theater setups. Meanwhile, the UHD38 shines with superior light uniformity, Dolby Audio support, and a compact form factor that fits comfortably into tighter spaces or simpler installs.
Bottom Line: Which Optoma 4K Projector Should You Pick?
If you're after the sharpest possible image and a rugged chassis that supports flexible horizontal keystone adjustments, the Optoma UHD38X delivers excellent value for roughly $1199 at retailers like $1199 at B&H Photo Video. However, if you place a higher premium on sound quality with Dolby Audio, need VGA connectivity, or prefer a smaller footprint with better light uniformity, the UHD38 might justify its occasionally higher price point near $1499 at Amazon.
Verdict
Winner: Optoma UHD38X - Offers a sharper image, more versatile horizontal keystone correction, and a robust build at an attractive midrange price.
Runner-up: Optoma UHD38 - Best suited for those who want better light uniformity, Dolby Audio support, legacy VGA connectivity, and a more compact design.
Side by side. The numbers. The features. No drama.
Is Optoma UHD38X better than Optoma UHD38? It depends on what you need. Our full projectors comparison looks at everything from specs and value to user experience — so you can make the smarter pick between these two projectors.
What is the projection technology type of this projector?
58 Optoma UHD38X 0Votes DLP
57 Optoma UHD38 0Votes DLP
vs Projection Technology Type
Both Optoma UHD38X and Optoma UHD38 employ DLP as their Projection Technology Type, matching in core projection tech.
Identifies the core imaging technology used.
In the battle of Projection Technology Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Release Year
What is the release year of this projector?
73 Optoma UHD38X 0Votes 2022
67 Optoma UHD38 0Votes 2021
Optoma UHD38
This projector model was released in the year 2021, reflecting its modern features and technology.
Shows the year the projector model was released.
In the battle of Release Year, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 6 score measurement.
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Intended Usage Type
What is the intended usage type of this projector?
81 Optoma UHD38X 0Votes Home Theater, Gaming
80 Optoma UHD38 0Votes Home Theater, Gaming
Optoma UHD38
Intended usage is home theater and gaming, reflecting suitability for entertainment and fast response needs.
Describes the ideal application for this projector.
In the battle of Intended Usage Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Imaging Chip Type
What is the imaging chip type of this projector?
83 Optoma UHD38X 0Votes DLP Chip
82 Optoma UHD38 0Votes DLP Chip
Optoma UHD38
It uses a Digital Light Processing (DLP) chip, which is popular for its sharp image and reliability.
Indicates the chip architecture that forms the image.
In the battle of Imaging Chip Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Country of Manufacture
What is the country of manufacture for this projector?
78 Optoma UHD38X 0Votes China
77 Optoma UHD38 0Votes China
Indicates where the projector was manufactured.
In the battle of Country of Manufacture, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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The Sharpness Enhancement Type differs with Optoma UHD38X having 2–4 (Balanced) and Optoma UHD38 having 0–1 (Minimal), so UHD38X provides stronger sharpness enhancement.
What is the sharpness enhancement level?
In the battle of Sharpness Enhancement Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 41 score measurement.
Based on community votes for Sharpness Enhancement Type, Optoma UHD38X ◉ earned 1 votes, more than Optoma UHD38 ◉, which got 0 votes.
Neither Optoma UHD38X nor Optoma UHD38 include Frame Interpolation, both lacking this feature.
Allows smoother motion for sports and fast scenes.
In the battle of Frame Interpolation, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Maximum Supported Resolution
What is the maximum supported resolution of this projector?
78 Optoma UHD38X 0Votes 4K
77 Optoma UHD38 0Votes 4K
Optoma UHD38X
Supports maximum resolution of 4K, offering sharp, high-detail images suitable for large screen displays.
Optoma UHD38
The maximum supported resolution is 4K, providing sharp and detailed images.
The highest resolution signal the projector can accept.
In the battle of Maximum Supported Resolution, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Peak ANSI Lumens
What is the peak ANSI lumens of this projector?
4,000 lumen 0Votes
4,000 lumen 0Votes
Optoma UHD38X
Peak ANSI lumens brightness is at 4000 lumens, suitable for bright room viewing and gaming.
Optoma UHD38
Peak ANSI brightness is 4000 lumens, confirming strong output in various lighting conditions.
Industry-standard brightness measurement using ANSI method.
In the battle of Peak ANSI Lumens, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 4,000.00 lumen measurement.
Don’t keep it to yourself — be the first to react and review the Peak ANSI Lumens on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
Dynamic Lumens
What is the dynamic lumens rating?
4,000 lumen 0Votes
4,000 lumen 0Votes
Optoma UHD38X
Dynamic lumens output is 4000 lumens, indicating sustained brightness under various content conditions.
Optoma UHD38
With a brightness of 4000 lumens, this projector provides a strong light output suitable for well-lit rooms and large venues.
Measures boosted brightness in enhanced dynamic modes.
In the battle of Dynamic Lumens, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 4,000.00 lumen measurement.
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Color Gamut Coverage
What is the color gamut coverage?
95 % 0Votes
100 % 0Votes
Optoma UHD38X
Color gamut coverage reaches 95%, covering a wide portion of the color spectrum for vivid visuals.
Optoma UHD38
Color gamut coverage is 100%, ensuring vibrant and accurate color reproduction.
Indicates percent coverage of color spaces such as Rec.709 or DCI-P3.
In the battle of Color Gamut Coverage, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 5.0 % measurement.
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Color Bit Depth
What is the color bit depth?
10 bit 0Votes
10 bit 0Votes
Optoma UHD38
Color bit depth is 10 bit, providing rich and smooth color gradation for accurate images.
Determines how finely color gradients are rendered.
In the battle of Color Bit Depth, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 10.00 bit measurement.
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HDR Format Support
What HDR formats does this projector support?
43 Optoma UHD38X 0Votes HDR10, HLG
42 Optoma UHD38 0Votes HDR10, HLG
Optoma UHD38
HDR formats supported include HDR10 and HLG, enhancing contrast and color range with compatible content.
Specifies which HDR formats the projector can display.
In the battle of HDR Format Support, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Refresh Rate
What is the refresh rate?
240 Hz 0Votes
240 Hz 0Votes
Optoma UHD38
The refresh rate is 240 Hz, an excellent spec for smooth motion and low latency especially in gaming.
Determines motion smoothness for gaming and video.
In the battle of Refresh Rate, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 240.00 Hz measurement.
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Contrast Ratio
What is the contrast ratio of this projector?
0 Optoma UHD38X 0Votes 1,000,000:1
0 Optoma UHD38 0Votes 1,000,000:1
Represents the difference between the darkest black and brightest white produced by the projector.
In the battle of Contrast Ratio, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Dynamic Contrast Ratio
Deep dynamic contrast at :val.
0 Optoma UHD38X 0Votes 1,000,000:1
0 Optoma UHD38 0Votes 1,000,000:1
What is the dynamic contrast ratio?
In the battle of Dynamic Contrast Ratio, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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HDR Peak Brightness
What is the HDR peak brightness?
4,000 lumen 0Votes
4,000 lumen 0Votes
How bright the projector can go during HDR highlights.
In the battle of HDR Peak Brightness, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 4,000.00 lumen measurement.
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Motion Processing Type
Smooth motion processing with level :val.
38 Optoma UHD38X 0Votes 2–5 (Standard)
7 Optoma UHD38 0Votes 0–1 (Minimal)
What is the motion processing level?
In the battle of Motion Processing Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 31 score measurement.
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Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
vs Keystone Correction Horizontal
Optoma UHD38X has a Keystone Correction Horizontal of 40 degrees, whereas Optoma UHD38 does not have this value available, so UHD38X offers more keystone flexibility.
Horizontal angle adjustment to correct image distortion.
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The Screen Size Maximum for both Optoma UHD38X and Optoma UHD38 is 300 inches, allowing for very large display sizes equally.
Largest supported diagonal projection size.
In the battle of Screen Size Maximum, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 300.00 inch measurement.
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Minimum Throw Distance
What is the minimum throw distance?
3.97 ft 0Votes
3.9 ft 0Votes
Optoma UHD38X
The minimum throw distance is approximately 3.97 feet or 1.21 meters. This distance is the closest the projector can be placed to the screen while maintaining focus.
Optoma UHD38
The minimum throw distance is 3.9 feet (1.19 meters), meaning the projector must be placed at least this far from the screen.
Closest usable distance between projector and screen.
In the battle of Minimum Throw Distance, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering higher 0.1 ft measurement.
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Maximum Throw Distance
What is the maximum throw distance?
32.7 ft 0Votes
32.8 ft 0Votes
Optoma UHD38
The maximum throw distance is 32.8 feet (10.0 meters), allowing placement flexibility for large venues.
Maximum distance at which the projector can achieve a proper image.
In the battle of Maximum Throw Distance, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 0.1 ft measurement.
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Keystone Correction Vertical
What is the vertical keystone correction?
40 degree 0Votes
40 degree 0Votes
Optoma UHD38
Vertical keystone correction up to ±40 degrees allows flexible projector placement off-axis with minimized distortion.
Vertical angle adjustment to correct image distortion.
In the battle of Keystone Correction Vertical, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 40.00 degree measurement.
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Optical Zoom Level
High-quality optical zoom at :valx.
18 Optoma UHD38X 0Votes 1.1x (Entry)
17 Optoma UHD38 0Votes 1.1x (Entry)
Optoma UHD38
The optical zoom level is entry level at 1.1x, suitable for basic size adjustments without lens shifting.
What is the optical zoom level?
In the battle of Optical Zoom Level, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Screen Size Minimum
What is the minimum supported screen size?
33 inch 0Votes
33 inch 0Votes
Optoma UHD38
The minimum screen size supported is 33 inches (83.82 cm), suitable for relatively small viewing areas.
Smallest supported diagonal projection size.
In the battle of Screen Size Minimum, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 33.00 inch measurement.
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Projection Alignment Type
What is the projection alignment type?
58 Optoma UHD38X 0Votes Front
52 Optoma UHD38 0Votes Front,Tabletop
Optoma UHD38
This projector is designed for front projection on tabletop setups, which is the most common arrangement for home use.
Describes how the projector aligns with the screen.
In the battle of Projection Alignment Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 6 score measurement.
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Auto Keystone
Does this projector support auto keystone?
Yes 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Automatically corrects keystone distortion.
In the battle of Auto Keystone, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 41 score measurement.
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Lens Shift Vertical
What is the vertical lens shift?
Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Vertical lens movement for distortion-free positioning.
Don’t keep it to yourself — be the first to react and review the Lens Shift Vertical on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
Lens Shift Horizontal
What is the horizontal lens shift?
Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Horizontal lens movement to fine-tune placement.
Don’t keep it to yourself — be the first to react and review the Lens Shift Horizontal on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
Digital Zoom Level
Useful zoom reaching :valx.
28 Optoma UHD38X 0Votes 1.0x–1.1x (Minimal)
67 Optoma UHD38 0Votes 1.1x–1.5x (Moderate)
What is the digital zoom level?
In the battle of Digital Zoom Level, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 39 score measurement.
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Both Optoma UHD38X and Optoma UHD38 do not support Lens Replacement Compatibility, so lens swapping is not possible on either.
Indicates whether the projector's lens can be replaced or upgraded.
In the battle of Lens Replacement Compatibility, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Lens Coating Type
What is the lens coating type?
88 Optoma UHD38X 0Votes Anti-Reflective
87 Optoma UHD38 0Votes Anti-Reflective
Optoma UHD38
The lens features an anti-reflective coating that helps reduce light loss and glare, improving image clarity.
Defines special coatings that enhance optical performance.
In the battle of Lens Coating Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Auto Focus
Does this projector support auto focus?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Indicates whether the projector can automatically adjust focus.
In the battle of Auto Focus, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Manual Focus Range
What is the manual focus range?
58 Optoma UHD38X 0Votes Manual focus ring
62 Optoma UHD38 0Votes Manual focus ring adjustment
Indicates the distance range manual focus can adjust for.
In the battle of Manual Focus Range, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 4 score measurement.
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Lens Motor Noise Level
What is the lens motor noise level?
0 dB 0Votes
0 dB 0Votes
Measures noise generated during lens adjustments.
In the battle of Lens Motor Noise Level, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Lens Protection Cover
Does this projector include a lens protection cover?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Indicates whether the lens includes a physical protection cover.
In the battle of Lens Protection Cover, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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The Light Source Power Output is 240 Watts for both Optoma UHD38X and Optoma UHD38, indicating they use the same light power.
Indicates the wattage of the light source, affecting brightness potential.
In the battle of Light Source Power Output, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 240.00 Watt measurement.
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Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
vs Light Efficiency
Optoma UHD38X has a Light Efficiency of 30 percent, but this value is unavailable for Optoma UHD38, so efficiency comparison cannot be fully determined.
Measures how effectively the light source converts power into brightness.
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Color Temperature options for Optoma UHD38X are Warm, Neutral, and Cool, while Optoma UHD38 adds a Custom option, giving UHD38 more color temperature control.
Defines the visual warmth or coolness profile of the projected image.
In the battle of Color Temperature, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 6 score measurement.
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Light Source Lifetime Eco Mode
What is the light source lifetime in eco mode?
10,000 hour 0Votes
15,000 hour 0Votes
Optoma UHD38X
Extended light source lifetime in eco mode is 10,000 hours, achieved by reducing brightness and power for longer durability.
Optoma UHD38
The light source lifetime in eco mode is 15,000 hours, which extends the usage period before replacement.
Estimated lifespan of the light source in eco mode.
In the battle of Light Source Lifetime Eco Mode, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 5,000.0 hour measurement.
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Light Source Type
What is the light source type?
38 Optoma UHD38X 0Votes Lamp
37 Optoma UHD38 0Votes Lamp
Optoma UHD38
The projector uses a lamp as its light source, typical for this class of projectors with known brightness and color characteristics.
Defines the illumination technology powering the projector.
In the battle of Light Source Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Light Source Lifetime Normal Mode
What is the light source lifetime in normal mode?
4,000 hour 0Votes
4,000 hour 0Votes
Optoma UHD38X
Light source lifetime in normal mode is 4000 hours, representing the expected lamp runtime under standard usage.
Estimated lifespan in standard usage mode.
In the battle of Light Source Lifetime Normal Mode, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 4,000.00 hour measurement.
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Light Source Replaceability
Can the light source be replaced?
Yes 0Votes Optoma UHD38X
Yes 0Votes Optoma UHD38
Optoma UHD38
The light source is replaceable, allowing for extended usage through lamp replacement.
Indicates whether users can replace the light source.
In the battle of Light Source Replaceability, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Cool-Down Time
What is the cool-down time?
60 second 0Votes
60 second 0Votes
Time required before the projector safely powers off.
In the battle of Cool-Down Time, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 60.00 second measurement.
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Light Flicker Control
Does this projector include light flicker control?
Yes 0Votes Optoma UHD38X
Yes 0Votes Optoma UHD38
Indicates whether flicker reduction technology is implemented.
In the battle of Light Flicker Control, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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What color temperature presets does this projector offer?
48 Optoma UHD38X 0Votes Warm, Neutral, Cool
47 Optoma UHD38 0Votes Warm, Neutral, Cool
vs Color Temperature Presets
Both Optoma UHD38X and Optoma UHD38 provide Color Temperature Presets of Warm, Neutral, and Cool, offering standard preset options.
Preset visual warmth settings for different content.
In the battle of Color Temperature Presets, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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What type of image scaling engine does this projector use?
73 Optoma UHD38X 0Votes Advanced
72 Optoma UHD38 0Votes Advanced
vs Image Scaling Engine Type
Both Optoma UHD38X and Optoma UHD38 use an Advanced Image Scaling Engine Type, providing advanced scaling features on both.
Defines the scaling engine used to upscale lower-resolution content to the projector’s native resolution.
In the battle of Image Scaling Engine Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Optoma UHD38X uses a Color Wheel Speed of 6x while Optoma UHD38 uses 8x+, indicating UHD38 has a faster color wheel for potentially smoother color transitions.
Defines the rotational speed of the DLP color wheel, affecting color accuracy and rainbow artifact reduction.
In the battle of Color Wheel Speed (for DLP), Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 19 score measurement.
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Neither Optoma UHD38X nor Optoma UHD38 include Skin Tone Correction, so no enhanced skin tone processing is present.
Enhances natural skin tones for realistic visuals.
In the battle of Skin Tone Correction, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Image Processor Type
What is the image processor type?
58 Optoma UHD38X 0Votes Advanced
57 Optoma UHD38 0Votes Advanced
Optoma UHD38
The image processor type is advanced, enhancing image quality and processing speed.
Specifies the processing engine that handles color, scaling, and image optimization.
In the battle of Image Processor Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Image Processing Bit Depth
What is the image processing bit depth?
8 bit 0Votes
10 bit 0Votes
Optoma UHD38
Image processing bit depth of 10 bits helps produce smooth gradients and reduce banding in images.
Indicates color precision and gradient smoothness.
In the battle of Image Processing Bit Depth, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 2.0 bit measurement.
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Noise Reduction Type
What type of noise reduction does this projector use?
48 Optoma UHD38X 0Votes Standard
47 Optoma UHD38 0Votes Standard
Optoma UHD38
Noise reduction is standard, helping reduce image artifacts in video playback.
Indicates the technique used to reduce visual noise and artifacts for a cleaner image.
In the battle of Noise Reduction Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Color Calibration Profiles
What color calibration profiles are available?
60 Optoma UHD38X 0Votes Rec709, Cinema, Game
60 Optoma UHD38 0Votes sRGB, Rec709, Cinema, Game
Predefined settings for accurate color reproduction.
In the battle of Color Calibration Profiles, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Auto Color Correction
Does this projector have auto color correction?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Automatically adjusts colors for the best image quality.
In the battle of Auto Color Correction, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
0 Optoma UHD38 0Votes No OS
vs Bluetooth Version
Optoma UHD38X has no Bluetooth Version available, while Optoma UHD38 states 'No OS', so neither supports Bluetooth for wireless audio.
Indicates the Bluetooth protocol version for audio and accessories.
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Software Update Method
What is the software update method?
68 Optoma UHD38X 0Votes USB
67 Optoma UHD38 0Votes USB
Optoma UHD38
Software updates are done via USB, requiring a flash drive for firmware upgrades.
Describes how firmware updates are applied.
In the battle of Software Update Method, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Operating System Type
What is the operating system type?
8 Optoma UHD38X 0Votes No OS
7 Optoma UHD38 0Votes No OS
Specifies the software platform the projector runs on.
In the battle of Operating System Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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App Store Support
Does this projector support an app store?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Indicates support for downloading apps directly to the projector.
In the battle of App Store Support, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Built-In Streaming Apps
What built-in streaming apps are available?
Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Lists available preinstalled streaming services.
Don’t keep it to yourself — be the first to react and review the Built-In Streaming Apps on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
AI Auto Image Optimization
Does this projector include AI auto image optimization?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Automatically enhances image settings using AI.
In the battle of AI Auto Image Optimization, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
Don’t keep it to yourself — be the first to react and review the AI Auto Image Optimization on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
Wireless Casting
Does this projector support wireless casting?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Indicates compatibility with casting protocols like Chromecast or AirPlay.
In the battle of Wireless Casting, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Screen Mirroring Standard
What screen mirroring standard does this projector support?
Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Specifies which standard is used for mirroring devices.
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Smart Calibration
Does this projector support smart calibration?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Indicates whether calibration can be optimized automatically or via app.
In the battle of Smart Calibration, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Wi-Fi Band Support
What Wi-Fi bands does this projector support?
Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Indicates the supported wireless frequency bands.
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On-Device Storage Capacity
What is the on-device storage capacity?
0 GB 0Votes
0 GB 0Votes
Amount of internal memory available for apps and media.
In the battle of On-Device Storage Capacity, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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What type of audio out port does this projector have?
43 Optoma UHD38X 0Votes 3.5mm, Optical
42 Optoma UHD38 0Votes 3.5mm, Optical
vs Audio Out Port Type
The Audio Out Port Type for Optoma UHD38X is '3.5mm, Optical' and for Optoma UHD38 is '3.5mm,Optical' (with a slight formatting difference but same ports), so audio output options are equal.
Indicates available audio output interfaces.
In the battle of Audio Out Port Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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77 Optoma UHD38 0Votes Quick Settings, Advanced Settings, Icon-Based Menu
vs On-Screen Menu Features
On-Screen Menu Features for Optoma UHD38X include Quick Settings and Advanced Settings; Optoma UHD38 adds Icon-Based Menu, offering a more visually navigable interface.
Describes navigational and functional features available inside the on-screen display (OSD) menu.
In the battle of On-Screen Menu Features, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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The Menu Navigation Style differs with Optoma UHD38X using a List style and Optoma UHD38 providing an Icon-Based style, indicating a differing user interface experience.
Defines how users navigate the on-screen interface.
In the battle of Menu Navigation Style, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 19 score measurement.
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Does this projector support auto source detection?
Yes 0Votes Optoma UHD38X
Yes 0Votes Optoma UHD38
vs Auto Source Detection
Auto Source Detection is available on both Optoma UHD38X and Optoma UHD38, allowing automatic input recognition on both.
Detects active inputs automatically.
In the battle of Auto Source Detection, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Custom Preset Modes
Does this projector allow custom preset modes?
Yes 0Votes Optoma UHD38X
Yes 0Votes Optoma UHD38
Optoma UHD38
Custom preset modes are available, allowing users to save and quickly select preferred image settings.
Indicates whether image or sound presets can be saved by the user.
In the battle of Custom Preset Modes, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Indicator Light Controls
Does this projector support indicator light controls?
Yes 0Votes Optoma UHD38X
Yes 0Votes Optoma UHD38
Optoma UHD38
Indicator light controls are available to inform about the operating status of the projector.
Allows dimming or disabling LED indicator lights.
In the battle of Indicator Light Controls, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Control Panel Type
What is the control panel type?
18 Optoma UHD38X 0Votes Buttons
17 Optoma UHD38 0Votes Buttons
Indicates the type of on-device control interface.
In the battle of Control Panel Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Backlit Remote
Does this projector include a backlit remote?
Yes 0Votes Optoma UHD38X
Yes 0Votes Optoma UHD38
Indicates whether the remote supports backlighting for dark rooms.
In the battle of Backlit Remote, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Programmable Buttons
Does this projector include programmable buttons?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Determines whether the projector or remote includes assignable hotkeys.
In the battle of Programmable Buttons, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
Don’t keep it to yourself — be the first to react and review the Programmable Buttons on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
Parental Control Features
Does this projector include parental control features?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Indicates whether parental restrictions or PIN locks are available.
In the battle of Parental Control Features, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Power Consumption in Normal Mode is 305 Watts for Optoma UHD38X and 300 Watts for Optoma UHD38, with UHD38 being slightly more power efficient.
Average power usage while running at full performance.
In the battle of Power Consumption Normal Mode, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering higher 5.0 Watt measurement.
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Input Voltage Range for Optoma UHD38X is '100 ~ 240V, 50 ~ 60Hz' and for Optoma UHD38 is '100–240V AC', essentially similar and supporting international voltages.
Supported voltage range for safe operation.
In the battle of Input Voltage Range, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 19 score measurement.
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Both Optoma UHD38X and Optoma UHD38 have no Power Efficiency Rating, so energy efficiency labeling is not applicable for either.
Describes the energy efficiency certification.
In the battle of Power Efficiency Rating, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Power Cord Length
What is the power cord length?
6 ft 0Votes
6 ft 0Votes
Optoma UHD38X
Power cord length is 6 feet or 1.83 meters, giving information about cable reach from power source.
Optoma UHD38
The power cord length is 6 feet (1.83 meters), providing moderate placement flexibility.
Length of included power cable.
In the battle of Power Cord Length, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 6.00 ft measurement.
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Power Consumption Eco Mode
What is the power consumption in eco mode?
220 Watt 0Votes
240 Watt 0Votes
Optoma UHD38X
Power consumption in Eco mode is 220 Watt, which is designed to reduce energy usage compared to normal operational settings.
Reduced power usage when operating in eco mode.
In the battle of Power Consumption Eco Mode, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering lower 20.0 Watt measurement.
Don’t keep it to yourself — be the first to react and review the Power Consumption Eco Mode on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
Power Supply Type
What is the power supply type?
68 Optoma UHD38X 0Votes Internal
67 Optoma UHD38 0Votes Internal
Optoma UHD38X
This projector uses an internal power supply, simplifying setup without external power bricks.
Indicates whether the power supply is built-in or external.
In the battle of Power Supply Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Heat Output
What is the heat output?
1,023 BTU 0Votes
0 BTU 0Votes
Optoma UHD38X
Heat output is 1023 BTU, equivalent to approximately 300.4 kW, indicating the amount of thermal energy generated during operation.
Measures emitted heat during operation.
In the battle of Heat Output, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 1,023.0 BTU measurement.
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Operating Power Frequency
What is the operating power frequency?
60 Hz 0Votes
60 Hz 0Votes
Optoma UHD38X
The operating power frequency is rated at 60 Hz, typical for regions with this electrical standard.
Indicates supported AC frequency.
In the battle of Operating Power Frequency, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 60.00 Hz measurement.
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Thermal Control Technology
What thermal control technology does this projector use?
38 Optoma UHD38X 0Votes Standard Cooling
67 Optoma UHD38 0Votes Advanced Cooling
Defines the system used to manage heat and maintain safe operating temperatures.
In the battle of Thermal Control Technology, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 29 score measurement.
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Power-On Time
What is the power-on time?
30 second 0Votes
30 second 0Votes
Time required for the projector to turn on and display an image.
In the battle of Power-On Time, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 30.00 second measurement.
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Is the projector compatible with ceiling mounting?
Yes 0Votes Optoma UHD38X
Yes 0Votes Optoma UHD38
vs Ceiling Mount Compatibility
Ceiling Mount Compatibility is present in both Optoma UHD38X and Optoma UHD38, allowing flexible installation.
Indicates whether the projector supports ceiling mounting.
In the battle of Ceiling Mount Compatibility, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Height
What is the height of the projector?
4.65 inch 0Votes
12.4 inch 0Votes
Optoma UHD38X
The height of the projector is 4.65 inches or 11.81 cm, important for space planning and installation.
Optoma UHD38
The height of the projector is 12.4 inches (31.5 cm), contributing to its overall footprint.
Vertical size of the projector body.
In the battle of Height, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering lower 7.8 inch measurement.
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Weight
What is the weight of the projector?
8.77 lbs 0Votes
9.25 lbs 0Votes
Optoma UHD38X
The projector weighs about 8.77 lbs or 3.98 kilograms, indicating portability and suitability for transport or mounting.
Optoma UHD38
The projector's weight is 9.25 pounds (4.20 kg), making it portable for setups or moves.
Total weight of the projector.
In the battle of Weight, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering lower 0.5 lbs measurement.
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Folded Width
What is the folded width?
Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Width when the projector or components are folded (if applicable).
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Folded Depth
What is the folded depth?
Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Folded depth measurement.
Don’t keep it to yourself — be the first to react and review the Folded Depth on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
Folded Height
What is the folded height?
Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Folded height measurement.
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Package Width
What is the package width?
16 inch 0Votes
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Width of the boxed projector.
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Package Height
What is the package height?
7 inch 0Votes
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Height of the boxed projector.
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Tripod Mount Compatibility
Is the projector tripod compatible?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Indicates whether the projector can attach to tripods.
In the battle of Tripod Mount Compatibility, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Carry Handle
Does the projector include a carry handle?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Indicates whether the projector includes a handle for portability.
In the battle of Carry Handle, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
Don’t keep it to yourself — be the first to react and review the Carry Handle on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
Body Ventilation Design
What is the body ventilation design of this projector?
48 Optoma UHD38X 0Votes Side Vent
22 Optoma UHD38 0Votes Rear Vent
Describes the airflow layout used to cool the internal components.
In the battle of Body Ventilation Design, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 26 score measurement.
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Cooling Fan Size
What is the cooling fan size?
Who knows? 0Votes Optoma UHD38X (Help us out by suggesting one!)
Who knows? 0Votes Optoma UHD38 (Help us out by suggesting one!)
Fan diameter contributing to cooling performance.
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Chassis Reinforcement Type
What type of chassis reinforcement is used?
48 Optoma UHD38X 0Votes Standard Reinforcement
47 Optoma UHD38 0Votes Standard Reinforcement
Indicates extra structural strengthening applied to the projector chassis.
In the battle of Chassis Reinforcement Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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The Minimum Operating Temperature is 41°F for both Optoma UHD38X and Optoma UHD38, indicating equal environmental operation tolerance.
Minimum safe temperature at which the projector can operate.
In the battle of Operating Temperature Minimum, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 41.00 °F measurement.
Don’t keep it to yourself — be the first to react and review the Operating Temperature Minimum on Optoma UHD38X ◉ vs Optoma UHD38 ◉ and help others decide!
Eco Mode Power Reduction Percentage is 25% for Optoma UHD38X and slightly less at 20% for Optoma UHD38, so UHD38X offers marginally better eco power savings.
Amount of power saved when using eco mode.
In the battle of Eco Mode Power Reduction Percentage, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 5.0 % measurement.
Based on community votes for Eco Mode Power Reduction Percentage, Optoma UHD38X ◉ earned 1 votes, more than Optoma UHD38 ◉, which got 0 votes.
Both Optoma UHD38X and Optoma UHD38 share a Dust Resistance Rating of Basic, providing minimal dust protection.
Indicates how well the projector resists dust intrusion.
In the battle of Dust Resistance Rating, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Operating Temperature Maximum
What is the maximum operating temperature?
104 °F 0Votes
104 °F 0Votes
Optoma UHD38X
Operating temperature maximum is 104°F, which is equivalent to 40°C. This temperature limit ensures operation without overheating.
Optoma UHD38
The maximum operating temperature is 104°F (40.0°C), indicating the maximum ambient temperature for safe operation.
Maximum safe temperature for normal operation.
In the battle of Operating Temperature Maximum, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 104.00 °F measurement.
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Storage Temperature Maximum
What is the maximum storage temperature?
140 °F 0Votes
140 °F 0Votes
Optoma UHD38X
Storage temperature maximum is 140°F or 60°C, describing safe storage limits.
Optoma UHD38
The maximum storage temperature of 140°F (60.0°C) indicates the device should not be stored in environments exceeding this heat level to avoid damage or degradation.
Maximum temperature the projector can handle when stored.
In the battle of Storage Temperature Maximum, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal 140.00 °F measurement.
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Storage Temperature Minimum
What is the minimum storage temperature?
-4 °F 0Votes
-4 °F 0Votes
Optoma UHD38X
Storage temperature minimum is -4°F, converting to -20°C, indicating lowest temperature for safe storage.
Minimum safe temperature for storing the projector.
In the battle of Storage Temperature Minimum, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ , delivering equal -4.00 °F measurement.
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Light Spill Control
Does this projector have light spill control?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Indicates measures used to contain unwanted light scatter.
In the battle of Light Spill Control, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Outdoor Use
Does this projector support outdoor use?
No 0Votes Optoma UHD38X
No 0Votes Optoma UHD38
Specifies whether the projector is designed for outdoor environments.
In the battle of Outdoor Use, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Both Optoma UHD38X and Optoma UHD38 use AAA batteries for their Remote Control Battery Type, so battery needs are identical.
Specifies the battery type required for the remote.
In the battle of Remote Control Battery Type, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Service Availability Region is 'North America,Europe,Asia' for Optoma UHD38X, while Optoma UHD38 has Worldwide support, indicating broader region coverage for UHD38.
Specifies the regions where service and repairs are supported.
In the battle of Service Availability Region, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 42 score measurement.
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Warranty Duration
What is the warranty duration?
0 Optoma UHD38X 0Votes 1 year
0 Optoma UHD38 0Votes 1 year
Optoma UHD38X
The product comes with a one-year warranty duration which covers basic defects and malfunctions within this period.
Optoma UHD38
The standard warranty duration is 1 year, providing coverage against manufacturing defects.
The length of the included manufacturer warranty.
In the battle of Warranty Duration, Optoma UHD38X ◉ is same as Optoma UHD38 ◉ .
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Included Accessories
What accessories are included with the projector?
33 Optoma UHD38X 0Votes Remote, Power Cable
32 Optoma UHD38 0Votes Remote, Power Cable
Optoma UHD38
Included accessories are a remote control and power cable, covering basic setup needs.
Lists the accessories that come in the box.
In the battle of Included Accessories, Optoma UHD38X ◉ is better than Optoma UHD38 ◉ , delivering higher 1 score measurement.
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Replacement Lamp Model
What replacement lamp model is supported?
38 Optoma UHD38X 0Votes Standard Lamp
47 Optoma UHD38 0Votes High-Brightness Lamp
Defines the type or class of replacement lamp or light module compatible with the projector.
In the battle of Replacement Lamp Model, Optoma UHD38X ◉ is worse than Optoma UHD38 ◉ , delivering lower 9 score measurement.
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Surveys
Because hot takes deserve votes.
Performance
How would you rate the performance of this projector in terms of brightness and picture quality?
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