Notice: Your browser is not supported or outdated so some features of the site might not be available.
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Market Context
    1. Market Context
  5. Design
    1. Style
    2. Stand
    3. Back
    4. Borders
    5. Thickness
    6. Build Quality
  6. Picture Quality
    1. Contrast
    2. Local Dimming
    3. SDR Peak Brightness
    4. HDR Peak Brightness
    5. Gray Uniformity
    6. Viewing Angle
    7. Black Uniformity
    8. Reflections
    9. Pre Calibration
    10. Post Calibration
    11. 480p Input
    12. 720p Input
    13. 1080p Input
    14. 4k Input
    15. 8k Input
    16. Pixels
    17. Color Gamut
    18. Color Volume
    19. Gradient
    20. Temporary Image Retention
    21. Permanent Burn-In Risk
  7. Motion
    1. Response Time
    2. Flicker-Free
    3. Black Frame Insertion (BFI)
    4. Motion Interpolation
    5. Stutter
    6. 24p Judder
    7. Variable Refresh Rate
  8. Inputs
    1. Input Lag
    2. Supported Resolutions
    3. Input Photos
    4. Total Inputs
    5. Inputs Specifications
    6. Audio Passthrough
  9. Sound Quality
    1. Frequency Response
    2. Distortion
  10. Smart Features
    1. Interface
    2. Ad-Free
    3. Apps and Features
    4. Remote
    5. TV Controls
    6. In The Box
    7. Misc
  11. Comments

Sony X750F vs LG UM6900

Side-by-Side Comparison

Products

Sony X750F
LG UM6900

Tested using Methodology v1.5

Updated Feb 22, 2024 02:40 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.5

Updated May 29, 2023 03:08 PM

SEE PRICE
Amazon.com
Sony X750F Picture
LG UM6900 Picture

Variants

  • KD55X750F (55")
  • KD65X750F (65")
  • 43UM6910PUA (43")
  • 49UM6900PUA (49")
  • 55UM6910PUA (55")
  • 60UM6900PUA (60")
  • 65UM6900PUA (65")
  • 70UM6970PUA (70")
  • 75UM6970PUA (75")

Our Verdict

Sony X750F

LG UM6900

The Sony X750F is a bit better than the LG UM6900 for most uses. The Sony is brighter, and it has an optional black frame insertion feature. The LG uses a less accurate RGBW pixel structure, which isn't great for use as a PC monitor, but it has lower input lag, so it's a bit better for gaming.

0