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50
Highlights
55
Differences
10
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BenQ HT3550
vs
BenQ TK850i:
50 Highlights & 55 Differences —
So, Which Projector Actually Works Better
Deciding between BenQ HT3550 and TK850i? Find out which 4K projector delivers the superior image quality and performance for your entertainment space. We break down the key differences to help you choose wisely.
What sets BenQ HT3550 and BenQ TK850i apart? We looked at their product type, native resolution, throw ratio & lens material and key differences in this complete projectors face-off.
BenQ HT3550 vs BenQ TK850i: A Comparative Dive Into Two 4K Home Theater Projectors
When choosing a projector for your home theater, it often boils down to balancing image quality, brightness, and smart features. The BenQ HT3550 and BenQ TK850i both serve the home theater category with native 4K resolution, DLP projection technology, and 10-bit color depth. Where they differ significantly lies in brightness, smart capabilities, and contrast management. The HT3550 specializes in delivering cinematic-quality visuals with superior color calibration and contrast tailored for darker viewing environments. In contrast, the TK850i ups the brightness to 3000 lumens and integrates Android TV for versatile streaming, making it better suited for rooms with ambient light and a more multi-use living room scenario. Both models showcase pixel shifting technology to optimize 4K fidelity and share lamp-based light sources with an eco mode lifetime of 15,000 hours.
HT3550 Shines With Cinematic Color Precision and Contrast
The BenQ HT3550 caters to cinephiles desiring authentic film-like color accuracy and deep blacks in a darkened room. With a contrast ratio of 30,000:1, it enhances shadow detail impressively. What truly elevates this model is its support for multiple advanced color calibration profiles, including sRGB, Rec709, DCI-P3, and Cinema, alongside smart calibration tools and auto color correction that ensure color fidelity and accurate skin tones. The projector's native 4K resolution (3840x2160,) paired with pixel shifting and a 10-bit color processing chai,n brings out fine detail and smooth gradients with HDR10 and HLG support. Its optical system offers a moderate throw ratio of 1.0 to 1.5 and vertical lens shift to facilitate flexible installation.
The 2000 lumens brightness output is calibrated more towards producing vivid color accuracy than overpowering intensity, establishing its strength in low-light conditions rather than ambient-lit environments. It features a glass lens with anti-reflective coating to optimize image clarity and durability. The projector also offea rs reliable lamp life rated at 15,000 hours in eco mode.
Connectivity is straightforward, featuring two HDMI 2.0 ports and two USB-A ports, supplemented by traditional 3.5mm audio out. While it lacks built-in smart OS and streaming apps, this simplicity appeals to users wanting to connect their preferred external devices without compromise. Its quiet cooling system, rated at 30 dB, ensures minimal distraction in quiet movie sessions.
TK850i Commands Attention With Brightness and Smart Features
The BenQ TK850i is built around delivering high brightness and all-in-one convenience. Its standout attribute is the impressive 3000 lumens output, which makes it particularly well-suited for rooms where controlling ambient light is challenging. Despite sharing the same high 30,000:1 contrast ratio as the HT3550, the TK850i also boasts a variable dynamic contrast ratio from 10,000:1 up to 50,000:1, boosting image depth in scenes with high brightness variability.
While its color calibration only includes Rec709, it compensates with advanced noise reduction and an advanced image processor, resulting in cleaner, sharper images. The inclusion of frame interpolation aids smoother motion rendering, ideal for sports or gaming.
The TK850i also shines in smart capabilities, where the HT3550 does not compete. Running on Android TV OS, it offers integrated streaming apps like Netflix, YouTube, Prime Video, Disney+, and Hulu, alongside voice control and wireless casting via Chromecast. The user interface benefits from a quick input switching in 3 seconds and an intuitive smart remote.
Connectivity is robust with three HDMI 2.0 ports, three USB ports, Ethernet, VGA input, and multiple audio outputs, including 3.5mm, optical, and Bluetooth audio output. This makes it an ideal hub for a multi-device home theater setup. The integrated stereo speakers deliver enhanced audio processing with modes optimized for movie, music, game, and speech audio profiles.
Quick Take
BenQ HT3550 wins hands down for movie buffs who want top-tier color accuracy and contrast for a pure cinematic experience in dark rooms. Meanwhile, the BenQ TK850i earns its stripes by being the brighter, smarter option loaded with Android TV and versatile inputs for living rooms with light and streaming demands.
Bottom Line
If you want true-to-life cinematic color, excellent deep blacks, and smart calibration without paying a premium, the BenQ HT3550 is the clear choice. For those requiring brightness to overpower ambient light alongside native smart streaming features and extensive connectivity, the BenQ TK850i stands out despite its higher price tag.
Verdict
Winner: BenQ HT3550 - Outstanding color and contrast calibration for dedicated dark-room viewing at great value.
Runner-up: BenQ TK850i - Superior brightness and built-in smart features tailored for bright, versatile home theater setups.
Side by side. The numbers. The features. No drama.
Is BenQ HT3550 better than BenQ TK850i? 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.
The BenQ HT3550 was released in 2019, making it an older model compared to the BenQ TK850i, which was released in 2021. The BenQ TK850i offers a newer release year, potentially indicating more up-to-date features.
Shows the year the projector model was released.
In the battle of Release Year,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Release Year on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 features a Brown and White color scheme, while the BenQ TK850i comes in Grey and White. This offers a stylistic choice depending on your aesthetic preference.
Indicates the color finish of the projector body.
In the battle of Color,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
25 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Color on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 has a brightness output of 2000 lumens, which is significantly lower than the BenQ TK850i's 3000 lumens. The BenQ TK850i is better suited for brighter rooms.
Indicates overall light output for visibility in ambient light.
In the battle of Brightness Output,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
1,000.0 lumen
measurement.
Based on community votes for Brightness Output,
BenQ HT3550 ◉ earned
0 votes,
less than
BenQ TK850i ◉,
which got 1 votes.
The projector delivers a peak brightness of 2000 ANSI Lumens, ensuring vibrant and clear images even in rooms with some ambient light, enhancing daytime viewing.
Industry-standard brightness measurement using ANSI method.
In the battle of Peak ANSI Lumens,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
1,000.0 lumen
measurement.
Don’t keep it to yourself — be the first to react and review the
Peak ANSI Lumens on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
0
BenQ TK850i
1Votes
10,000:1–50,000:1
vs
Dynamic Contrast Ratio
The BenQ HT3550 does not specify a Dynamic Contrast Ratio, while the BenQ TK850i offers a range of 10,000:1–50,000:1. This suggests the BenQ TK850i can provide more nuanced blacks and whites.
What is the dynamic contrast ratio?
Based on community votes for Dynamic Contrast Ratio,
BenQ HT3550 ◉ earned
0 votes,
less than
BenQ TK850i ◉,
which got 1 votes.
What is the maximum supported resolution of this projector?
42
BenQ HT3550
0Votes
4K
42
BenQ TK850i
0Votes
4K
The highest resolution signal the projector can accept.
In the battle of Maximum Supported Resolution,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Maximum Supported Resolution on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 covers 95% of the color gamut, which is slightly less than the BenQ TK850i's 98%. The BenQ TK850i offers a wider range of colors for a more vibrant picture.
Indicates percent coverage of color spaces such as Rec.709 or DCI-P3.
In the battle of Color Gamut Coverage,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
3.0 %
measurement.
Don’t keep it to yourself — be the first to react and review the
Color Gamut Coverage on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
3,000
lumen
0Votes
vs
HDR Peak Brightness
The BenQ HT3550 does not specify its HDR Peak Brightness, unlike the BenQ TK850i which provides 3000 lumens. The BenQ TK850i is better equipped to display bright HDR content with impact.
How bright the projector can go during HDR highlights.
Don’t keep it to yourself — be the first to react and review the
HDR Peak Brightness on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Frame Interpolation is not available on the BenQ HT3550, but it is supported by the BenQ TK850i. This means the BenQ TK850i can create smoother motion in videos.
Allows smoother motion for sports and fast scenes.
In the battle of Frame Interpolation,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Frame Interpolation on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 provides a minimal digital zoom level of 1.0x–1.1x, whereas the BenQ TK850i offers a moderate digital zoom from 1.1x–1.5x. The BenQ TK850i allows for greater image size adjustment without moving the projector.
What is the digital zoom level?
In the battle of Digital Zoom Level,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
32 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Digital Zoom Level on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 supports a maximum screen size of 200 inches, while the BenQ TK850i can project a significantly larger image up to 299.98 inches. The BenQ TK850i is better for very large projection surfaces.
Largest supported diagonal projection size.
In the battle of Screen Size Maximum,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
100.0 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Screen Size Maximum on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The minimum throw distance is 3.2 ft (0.98 m), meaning the projector can create a large image from a relatively short distance, ideal for smaller rooms.
Closest usable distance between projector and screen.
In the battle of Minimum Throw Distance,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
, delivering
equal
3.20 ft
measurement.
Don’t keep it to yourself — be the first to react and review the
Minimum Throw Distance on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Vertical keystone correction of up to 30 degrees allows for adjusting distorted images when the projector is not perfectly aligned with the screen, ensuring a rectangular picture.
Vertical angle adjustment to correct image distortion.
In the battle of Keystone Correction Vertical,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
, delivering
equal
30.00 degree
measurement.
Don’t keep it to yourself — be the first to react and review the
Keystone Correction Vertical on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 has a maximum throw distance of 16.4 feet, while the BenQ TK850i can project from up to 24.6 feet away. This gives the BenQ TK850i more flexibility in larger rooms.
Maximum distance at which the projector can achieve a proper image.
In the battle of Maximum Throw Distance,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
8.2 ft
measurement.
Based on community votes for Maximum Throw Distance,
BenQ HT3550 ◉ earned
0 votes,
less than
BenQ TK850i ◉,
which got 1 votes.
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
30
degree
0Votes
vs
Keystone Correction Horizontal
The BenQ HT3550 does not offer Horizontal Keystone Correction, a feature present in the BenQ TK850i with 30 degrees of correction. This makes the BenQ TK850i more adaptable for off-center placement.
Horizontal angle adjustment to correct image distortion.
Don’t keep it to yourself — be the first to react and review the
Keystone Correction Horizontal on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Describes how the projector aligns with the screen.
In the battle of Projection Alignment Type,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Projection Alignment Type on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Optical Zoom Level
High-quality optical zoom at :valx.
12
BenQ HT3550
0Votes
1.2x–1.5x (Standard)
12
BenQ TK850i
0Votes
1.2x–1.5x (Standard)
BenQ TK850i
The optical zoom range of 1.2x–1.5x provides flexibility in projector placement without sacrificing image quality, allowing for adjustments to screen size.
What is the optical zoom level?
In the battle of Optical Zoom Level,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Optical Zoom Level on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The lens is made of Glass, offering superior optical clarity and durability compared to plastic alternatives, which helps maintain image sharpness over time.
Indicates the primary material used in the projector lens.
In the battle of Lens Material,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Lens Material on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
1.9
f-stop
0Votes
vs
Aperture Size
The BenQ HT3550 does not specify its Aperture Size, but the BenQ TK850i features an aperture size of 1.9 f-stop. This specific value on the BenQ TK850i indicates its lens's light-gathering capability.
Specifies the optical aperture size affecting brightness and depth.
Don’t keep it to yourself — be the first to react and review the
Aperture Size on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Who knows?
0Votes
BenQ TK850i
(Help us out by suggesting one!)
vs
Manual Focus Range
The BenQ HT3550 offers manual ring adjustment for its Manual Focus Range, whereas this information is not available for the BenQ TK850i. The BenQ HT3550 provides a clear method for focus adjustment.
Indicates the distance range manual focus can adjust for.
Don’t keep it to yourself — be the first to react and review the
Manual Focus Range on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 lacks a Dustproof Lens Design, a feature present in the BenQ TK850i. The BenQ TK850i is better protected against dust accumulation on the lens.
Specifies whether the lens is designed to resist dust intrusion.
In the battle of Dustproof Lens Design,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Dustproof Lens Design on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Indicates whether the projector's lens can be replaced or upgraded.
In the battle of Lens Replacement Compatibility,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Lens Replacement Compatibility on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
In Eco Mode, the light source has an impressive estimated lifetime of 15000 hours, significantly extending the projector's operational period and reducing maintenance frequency.
Estimated lifespan of the light source in eco mode.
In the battle of Light Source Lifetime Eco Mode,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
, delivering
equal
15,000.00 hour
measurement.
Don’t keep it to yourself — be the first to react and review the
Light Source Lifetime Eco Mode on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
What is the color temperature setting of this projector?
12
BenQ HT3550
0Votes
Warm, Neutral, Cool, Custom
12
BenQ TK850i
0Votes
Warm, Neutral, Cool, Custom
BenQ TK850i
The projector offers several color temperature options, including Warm, Neutral, Cool, and Custom settings, to match various viewing preferences and content types.
Defines the visual warmth or coolness profile of the projected image.
In the battle of Color Temperature,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Color Temperature on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
In the battle of Light Source Lifetime Normal Mode,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
, delivering
equal
4,000.00 hour
measurement.
Don’t keep it to yourself — be the first to react and review the
Light Source Lifetime Normal Mode on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Does this projector include light flicker control?
Yes
0Votes
BenQ HT3550
No
0Votes
BenQ TK850i
vs
Light Flicker Control
The BenQ HT3550 includes Light Flicker Control, a feature not specified for the BenQ TK850i. This might make the BenQ HT3550 more comfortable for prolonged viewing.
Indicates whether flicker reduction technology is implemented.
In the battle of Light Flicker Control,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
higher
40 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Light Flicker Control on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
With a 10-bit image processing bit depth, the projector can display a wider range of colors and smoother gradations, enhancing picture realism and reducing banding artifacts.
BenQ TK850i
The image processing operates at 10 bit depth, allowing for a wider range of colors and smoother gradations in the displayed image.
Indicates color precision and gradient smoothness.
In the battle of Image Processing Bit Depth,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
, delivering
equal
10.00 bit
measurement.
Don’t keep it to yourself — be the first to react and review the
Image Processing Bit Depth on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
What color temperature presets does this projector offer?
12
BenQ HT3550
0Votes
Warm, Neutral, Cool
12
BenQ TK850i
0Votes
Warm, Neutral, Cool
BenQ HT3550
Users can choose from Warm, Neutral, and Cool color temperature presets to customize the image's appearance to their preference, matching various content types or room lighting.
BenQ TK850i
Available color temperature presets include Warm, Neutral, and Cool, allowing for quick adjustments to suit different content or personal preferences.
Preset visual warmth settings for different content.
In the battle of Color Temperature Presets,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Color Temperature Presets on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 offers multiple gamma presets for adjustment, while the BenQ TK850i provides multiple presets and custom adjustment options. The BenQ TK850i allows for more precise customization of gamma.
Controls mid-tone brightness for accurate contrast.
In the battle of Gamma Adjustment Levels,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Gamma Adjustment Levels on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Does this projector include black level enhancement?
Yes
0Votes
BenQ HT3550
Yes
0Votes
BenQ TK850i
BenQ HT3550
This projector includes black level enhancement, which helps to deepen dark scenes and improve overall contrast for a more immersive and detailed picture.
Deepens dark scenes for improved shadow detail.
In the battle of Black Level Enhancement,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Black Level Enhancement on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
What type of image scaling engine does this projector use?
22
BenQ HT3550
0Votes
Cinema Optimized
22
BenQ TK850i
0Votes
Cinema Optimized
BenQ HT3550
The Cinema Optimized image scaling engine is designed to enhance picture quality, ensuring a film-like viewing experience with improved clarity and color reproduction.
Defines the scaling engine used to upscale lower-resolution content to the projector’s native resolution.
In the battle of Image Scaling Engine Type,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Image Scaling Engine Type on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 has a Color Wheel Speed of 6x, which is faster than the BenQ TK850i's 4x speed. A faster color wheel typically reduces the rainbow effect in DLP projectors, potentially benefiting the BenQ HT3550.
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),
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
higher
20 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Color Wheel Speed (for DLP) on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 offers multiple Color Calibration Profiles including sRGB, Rec709, DCI-P3, and Cinema, which is more comprehensive than the BenQ TK850i's single Rec709 profile. The BenQ HT3550 provides greater flexibility for professional color calibration.
Predefined settings for accurate color reproduction.
In the battle of Color Calibration Profiles,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Based on community votes for Color Calibration Profiles,
BenQ HT3550 ◉ earned
1 votes,
more than
BenQ TK850i ◉,
which got 0 votes.
The BenQ HT3550 supports Auto Color Correction, a feature that is not specified for the BenQ TK850i. This could mean the BenQ HT3550 automatically optimizes colors for convenience.
Automatically adjusts colors for the best image quality.
In the battle of Auto Color Correction,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
higher
40 score
measurement.
Based on community votes for Auto Color Correction,
BenQ HT3550 ◉ earned
1 votes,
more than
BenQ TK850i ◉,
which got 0 votes.
The BenQ HT3550 uses a Pro Cinema Image Processor, whereas the BenQ TK850i features an Advanced Image Processor. This difference may result in varying image quality and processing capabilities.
Specifies the processing engine that handles color, scaling, and image optimization.
In the battle of Image Processor Type,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
higher
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Image Processor Type on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Skin Tone Correction is available on the BenQ HT3550, but it is not specified for the BenQ TK850i. The BenQ HT3550 can enhance the natural appearance of skin tones.
Enhances natural skin tones for realistic visuals.
In the battle of Skin Tone Correction,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
higher
40 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Skin Tone Correction on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
What type of noise reduction does this projector use?
12
BenQ HT3550
0Votes
Standard
42
BenQ TK850i
0Votes
Advanced
vs
Noise Reduction Type
The BenQ HT3550 uses Standard Noise Reduction, whereas the BenQ TK850i features Advanced Noise Reduction. The BenQ TK850i may offer a cleaner image with less digital noise.
Indicates the technique used to reduce visual noise and artifacts for a cleaner image.
In the battle of Noise Reduction Type,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
30 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Noise Reduction Type on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 operates without a built-in OS, while the BenQ TK850i features Android TV. This makes the BenQ TK850i a smart projector with access to apps and streaming services directly.
Specifies the software platform the projector runs on.
In the battle of Operating System Type,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
52 score
measurement.
Based on community votes for Operating System Type,
BenQ HT3550 ◉ earned
0 votes,
less than
BenQ TK850i ◉,
which got 1 votes.
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
7
BenQ TK850i
0Votes
2.4GHz, 5GHz
vs
Wi-Fi Band Support
Wi-Fi Band Support is not specified for the BenQ HT3550, but the BenQ TK850i supports both 2.4GHz and 5GHz bands. This allows the BenQ TK850i for more versatile and potentially faster wireless connectivity.
Indicates the supported wireless frequency bands.
Don’t keep it to yourself — be the first to react and review the
Wi-Fi Band Support on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
0
BenQ TK850i
1Votes
Netflix, YouTube, Prime Video, Disney+, Hulu
vs
Built-In Streaming Apps
The BenQ HT3550 does not have built-in streaming apps, unlike the BenQ TK850i which comes with Netflix, YouTube, Prime Video, Disney+, and Hulu. The BenQ TK850i offers immediate access to popular streaming content.
Lists available preinstalled streaming services.
Based on community votes for Built-In Streaming Apps,
BenQ HT3550 ◉ earned
0 votes,
less than
BenQ TK850i ◉,
which got 1 votes.
App Store Support is not available for the BenQ HT3550, whereas the BenQ TK850i supports it. The BenQ TK850i offers access to a wider range of applications.
Indicates support for downloading apps directly to the projector.
In the battle of App Store Support,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
App Store Support on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Voice Control is not available on the BenQ HT3550, but it is a feature of the BenQ TK850i. The BenQ TK850i provides a more convenient hands-free control experience.
Enables hands-free control using supported voice assistants.
In the battle of Voice Control,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Control on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 does not support Wireless Casting, a function present in the BenQ TK850i. The BenQ TK850i offers easier content sharing from mobile devices.
Indicates compatibility with casting protocols like Chromecast or AirPlay.
In the battle of Wireless Casting,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Wireless Casting on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
What screen mirroring standard does this projector support?
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
47
BenQ TK850i
0Votes
Chromecast
vs
Screen Mirroring Standard
Screen Mirroring Standard is not available for the BenQ HT3550, while the BenQ TK850i supports Chromecast. The BenQ TK850i allows for easy mirroring of content from compatible devices.
Specifies which standard is used for mirroring devices.
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Screen Mirroring Standard on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 includes Smart Calibration, a feature not specified for the BenQ TK850i. This feature allows the BenQ HT3550 to automatically optimize image settings.
Indicates whether calibration can be optimized automatically or via app.
In the battle of Smart Calibration,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
higher
40 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Smart Calibration on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
12
BenQ TK850i
0Votes
4.2
vs
Bluetooth Version
The BenQ HT3550 does not specify its Bluetooth Version, whereas the BenQ TK850i features Bluetooth 4.2. The BenQ TK850i offers wireless connectivity for accessories.
Indicates the Bluetooth protocol version for audio and accessories.
Don’t keep it to yourself — be the first to react and review the
Bluetooth Version on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550's software updates are performed via USB, while the BenQ TK850i uses Over-The-Air (OTA) updates. OTA updates on the BenQ TK850i offer greater convenience without physical intervention.
Describes how firmware updates are applied.
In the battle of Software Update Method,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
30 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Software Update Method on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
8
GB
0Votes
vs
On-Device Storage Capacity
The BenQ HT3550 does not specify its On-Device Storage Capacity, while the BenQ TK850i comes with 8 GB. The BenQ TK850i allows for storing apps and media directly on the device.
Amount of internal memory available for apps and media.
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On-Device Storage Capacity on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 has 2 HDMI ports, which is one less than the BenQ TK850i's 3 HDMI ports. The BenQ TK850i provides more options for connecting multiple HDMI devices.
Number of HDMI inputs available for digital video and audio.
In the battle of HDMI Ports Count,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
25 score
measurement.
Based on community votes for HDMI Ports Count,
BenQ HT3550 ◉ earned
0 votes,
less than
BenQ TK850i ◉,
which got 1 votes.
An RS-232 port is present, enabling advanced control and integration with home automation systems, allowing for centralized management of your entertainment setup.
BenQ TK850i
The projector includes an RS-232 port, enabling centralized control and integration into smart home or automation systems.
Indicates support for professional control and automation systems.
In the battle of RS-232 Port,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
RS-232 Port on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 does not feature a VGA Port, unlike the BenQ TK850i which does. The BenQ TK850i offers compatibility with older analog display sources.
Indicates presence of a VGA input for legacy devices.
In the battle of VGA Port,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
VGA Port on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Does this projector include an optical audio output?
No
0Votes
BenQ HT3550
Yes
0Votes
BenQ TK850i
vs
Optical Audio Output
The BenQ HT3550 does not have an Optical Audio Output, while the BenQ TK850i does. The BenQ TK850i allows for high-quality digital audio output to sound systems.
Indicates availability of optical audio interface for high-quality sound systems.
In the battle of Optical Audio Output,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Optical Audio Output on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
A 12V trigger port is available, allowing the projector to automatically control other devices, such as a motorized screen, to power on or off simultaneously for integrated home automation.
Used to control motorized screens and automation systems.
In the battle of 12V Trigger Port,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
12V Trigger Port on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 has a Wired Input Lag of 34 ms, which is lower than the BenQ TK850i's 50.4 ms. The BenQ HT3550 offers a more responsive experience for gaming.
Measures latency over wired connections, important for gaming.
In the battle of Wired Input Lag,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
lower
16.4 ms
measurement.
Based on community votes for Wired Input Lag,
BenQ HT3550 ◉ earned
1 votes,
more than
BenQ TK850i ◉,
which got 0 votes.
What type of audio out port does this projector have?
0
BenQ HT3550
0Votes
3.5mm
22
BenQ TK850i
0Votes
3.5mm, Optical, Bluetooth
vs
Audio Out Port Type
The BenQ HT3550 provides a 3.5mm Audio Out Port, while the BenQ TK850i offers more versatile options including 3.5mm, Optical, and Bluetooth. The BenQ TK850i allows for a wider range of audio output connections.
Indicates available audio output interfaces.
In the battle of Audio Out Port Type,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
22 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Audio Out Port Type on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
An Ethernet Port is not available on the BenQ HT3550, but it is present on the BenQ TK850i. The BenQ TK850i can provide a stable wired internet connection for streaming.
Indicates whether wired internet connectivity is available.
In the battle of Ethernet Port,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Ethernet Port on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The fan noise level is 30 dB, which is relatively quiet and ensures minimal distraction during movie watching or presentations, especially in quiet home environments.
Measures ambient noise from the projector fan.
In the battle of Fan Noise Level,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
, delivering
equal
30.00 dB
measurement.
Based on community votes for Fan Noise Level,
BenQ HT3550 ◉ earned
1 votes,
more than
BenQ TK850i ◉,
which got 0 votes.
The projector features a Stereo speaker configuration, providing a more immersive audio experience than mono setups, suitable for casual listening without external speakers.
Describes the speaker layout inside the projector.
In the battle of Speaker Configuration,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Speaker Configuration on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 offers Movie and Music sound modes, whereas the BenQ TK850i includes additional Game and Speech modes. The BenQ TK850i provides more optimized audio settings for various content types.
Preset audio profiles optimized for different content.
In the battle of Sound Modes,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
higher
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Sound Modes on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
What type of audio processing does this projector use?
0
BenQ HT3550
0Votes
Standard
32
BenQ TK850i
0Votes
Enhanced
vs
Audio Processing Type
The BenQ HT3550 uses Standard Audio Processing, while the BenQ TK850i features Enhanced Audio Processing. The BenQ TK850i may deliver a richer and more refined audio experience.
Defines the audio enhancement engine used to improve clarity, bass response, and spatial sound.
In the battle of Audio Processing Type,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
32 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Audio Processing Type on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Does this projector support Bluetooth audio output?
No
0Votes
BenQ HT3550
Yes
0Votes
BenQ TK850i
vs
Bluetooth Audio Output
The BenQ HT3550 does not support Bluetooth Audio Output, a feature available on the BenQ TK850i. The BenQ TK850i allows for wireless connection to Bluetooth speakers or headphones.
Allows wireless output to speakers or headphones.
In the battle of Bluetooth Audio Output,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Bluetooth Audio Output on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
What on-screen menu features does this projector offer?
47
BenQ HT3550
0Votes
Advanced Settings, Icon-Based Menu
42
BenQ TK850i
0Votes
Quick Settings, Advanced Settings, Icon-Based Menu
vs
On-Screen Menu Features
The BenQ HT3550 offers Advanced Settings and an Icon-Based Menu, but the BenQ TK850i adds Quick Settings for faster adjustments. The BenQ TK850i provides more convenient access to frequently used settings.
Describes navigational and functional features available inside the on-screen display (OSD) menu.
In the battle of On-Screen Menu Features,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
higher
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
On-Screen Menu Features on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 comes with a Backlit Remote Control, while the BenQ TK850i features a Smart Remote Control. The BenQ TK850i's smart remote may offer more advanced functions like voice control, aligning with its smart OS.
Defines the style and capability of the included remote.
In the battle of Remote Control Type,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
55 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Remote Control Type on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
3
second
0Votes
vs
Input Switching Speed
The Input Switching Speed is not specified for the BenQ HT3550, but the BenQ TK850i has a fast 3-second switching speed. This makes the BenQ TK850i quicker when changing between connected devices.
Time required to change from one input to another.
Don’t keep it to yourself — be the first to react and review the
Input Switching Speed on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 consumes 340 Watts in Normal Mode, slightly less than the BenQ TK850i which uses 350 Watts. The BenQ HT3550 is marginally more power-efficient in normal operation.
Average power usage while running at full performance.
In the battle of Power Consumption Normal Mode,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
lower
10.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Consumption Normal Mode on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The BenQ HT3550 has no specified Power Efficiency Rating, unlike the BenQ TK850i which is Energy Star rated. The BenQ TK850i is certified to meet certain energy efficiency standards.
Describes the energy efficiency certification.
In the battle of Power Efficiency Rating,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
lower
62 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Efficiency Rating on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The projector supports both Tabletop and Ceiling mounting types, offering flexible placement options for different room configurations and viewing preferences.
Describes available mounting configurations.
In the battle of Mounting Type,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Mounting Type on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The minimum operating temperature is 41 °F (5 °C), ensuring reliable performance in cooler indoor environments and preventing issues in non-heated rooms.
Minimum safe temperature at which the projector can operate.
In the battle of Operating Temperature Minimum,
BenQ HT3550 ◉ is
worse than
BenQ TK850i ◉
, delivering
higher
9.0 °F
measurement.
Don’t keep it to yourself — be the first to react and review the
Operating Temperature Minimum on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
The projector can operate within a humidity range of 10%–90% non-condensing, indicating its suitability for various indoor environments while preventing moisture damage.
Acceptable humidity levels for proper operation.
In the battle of Operating Humidity Range,
BenQ HT3550 ◉ is
better than
BenQ TK850i ◉
, delivering
higher
15 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Operating Humidity Range on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
In the battle of Operating Temperature Maximum,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
, delivering
equal
104.00 °F
measurement.
Don’t keep it to yourself — be the first to react and review the
Operating Temperature Maximum on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Who knows?
0Votes
BenQ HT3550
(Help us out by suggesting one!)
17.65
%
0Votes
Amount of power saved when using eco mode.
Don’t keep it to yourself — be the first to react and review the
Eco Mode Power Reduction Percentage on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
0
BenQ HT3550
0Votes
Remote, Power Cable, User Manual CD, Warranty Card
0
BenQ TK850i
0Votes
Remote, Power Cable
BenQ HT3550
Included accessories consist of a Remote, Power Cable, a User Manual CD, and a Warranty Card, providing everything needed for initial setup and operation.
Lists the accessories that come in the box.
In the battle of Included Accessories,
BenQ HT3550 ◉ is
same as
BenQ TK850i ◉
.
Don’t keep it to yourself — be the first to react and review the
Included Accessories on BenQ HT3550 ◉
vs BenQ TK850i ◉ and help others decide!
Supermod
Moderator
Recaptor
0
Cartling
0
Cartling
