TV
Products
In The Lab
Forums
Newsletters
 Insider access
Notice: Your browser is not supported or outdated so some features of the site might not be available.
Best
TVs 65-Inch Brands 55-Inch 70-75 Inch Gaming Smart OLED 48-49-50 Inch Samsung Hisense 80-85 Inch Outdoor TCL Roku PS5/PS5 Pro 40-42-43 Inch Budget 32-Inch 4k
Tools
Compare Size to Distance Table Review List Review Index Graph Recommendation Custom Ratings
Popular
Samsung S90D OLED LG C4 OLED Hisense U7N [U7, U75N] LG B4 OLED LG G4 OLED Samsung Q60D [Q60, Q60DD] QLED Hisense U8/U8N TCL QM7/QM751G QLED Samsung QN90D/QN90DD QLED Samsung DU7200/DU7200D Sony BRAVIA 9 QLED Hisense U6/U6N Sony X90L/X90CL Sony A95L OLED TCL QM8/QM851G QLED Samsung S95D OLED Samsung QN85D TCL Q6/Q651G QLED Sony BRAVIA 3 Sony BRAVIA 8 OLED
479
TVs bought and tested
Supported by you via insider access, and when you purchase through links on our site, we may earn an affiliate commission.
Driven by data, run by a passionate team of engineers, testers, technical writers, developers, and more.
We are hiring!
  1. Home
  2. TV
  3. Compare
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Accelerated Longevity Test
    3. Stand
    4. Back
    5. Borders
    6. Thickness
    7. Build Quality
  5. Picture Quality
    1. Contrast
    2. Blooming
    3. Lighting Zone Transitions
    4. Contrast And Dark Details In Game Mode
    5. HDR Brightness
    6. HDR Brightness In Game Mode
    7. PQ EOTF Tracking
    8. SDR Brightness
    9. Color Gamut
    10. Color Volume
    11. Pre Calibration
    12. Post Calibration
    13. Gray Uniformity
    14. Black Uniformity
    15. Viewing Angle
    16. Reflections
    17. HDR Native Gradient
    18. Low-Quality Content Smoothing
    19. Upscaling: Sharpness Processing
    20. Pixels
  6. Motion
    1. Response Time
    2. Flicker-Free
    3. Black Frame Insertion (BFI)
    4. Motion Interpolation
    5. Stutter
    6. 24p Judder
    7. Variable Refresh Rate
  7. Inputs
    1. Input Lag
    2. Supported Resolutions
    3. PS5 Compatibility
    4. Xbox Series X|S Compatibility
    5. Inputs Specifications
    6. Input Photos
    7. Total Inputs
    8. Audio Passthrough
  8. Sound Quality
    1. Frequency Response
    2. Distortion
  9. Smart Features
    1. Interface
    2. Ad-Free
    3. Apps and Features
    4. Remote
    5. TV Controls
    6. In The Box
    7. Misc
  10. Comments

TCL 6 Series/R646 2021 QLED vs Amazon Fire TV Omni QLED Series 2022

Side-by-Side Comparison

Products

TCL 6 Series/R646 2021 QLED
Amazon Fire TV Omni QLED Series 2022

Tested using Methodology v1.11

Updated Apr 16, 2025 03:21 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.11

Updated Mar 31, 2025 02:42 PM

SEE PRICE
Amazon.com
TCL 6 Series/R646 2021 QLED Picture
Amazon Fire TV Omni QLED Series 2022 Picture
Resolution4k
TypeLED
Sub-Type
VA
Resolution4k
TypeLED
Sub-Type
VA

Variants

  • 55R646 (55")
  • 65R646 (65")
  • 75R646 (75")
  • QL65F601A (65")
  • QL75F601A (75")

Review

See TCL 6 Series/R646 2021 QLED Review
See Amazon Fire TV Omni QLED Series 2022 Review
0 
0 

Our Verdict

TCL 6 Series/R646 2021 QLED

Amazon Fire TV Omni QLED Series 2022

The TCL 6 Series/R646 2021 QLED is much better than the Amazon Fire TV Omni QLED Series 2022. The TCL gets significantly brighter to better fight flare in a bright living room, and it allows for bright highlights in HDR to stand out better. The TCL is also much better for gaming thanks to its 120Hz refresh rate and faster response time, resulting in smoother motion with less blur behind fast-moving objects.

0 
We make money directly from you via insider access (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. You can see what products we currently have for sale here.
© 2025 9298-5266 Quebec Inc. All Rights Reserved. Visit our corporate site.