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  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

LG UK6300 vs LG UM6900

Side-by-Side Comparison

Products

LG UK6300
LG UM6900

Tested using Methodology v1.5

Updated Aug 23, 2022 04:13 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.5

Updated May 29, 2023 03:08 PM

SEE PRICE
Amazon.com
LG UK6300 Picture
LG UM6900 Picture

Variants

  • 43UK6300 (43")
  • 49UK6300 (49")
  • 50UK6300 (50")
  • 55UK6300 (55")
  • 65UK6300 (65")
  • 43UM6910PUA (43")
  • 49UM6900PUA (49")
  • 55UM6910PUA (55")
  • 60UM6900PUA (60")
  • 65UM6900PUA (65")
  • 70UM6970PUA (70")
  • 75UM6970PUA (75")

Our Verdict

LG UK6300

LG UM6900

The LG UK6300 and its replacement model, the LG UM6900, are very similar overall. The UK6300 we tested showed signs of temporary image retention but has better reflection handling. The UM6900 we tested shows no signs of temporary image retention but otherwise performs very similar to the UK6300.

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