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  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

LG C2 OLED vs Samsung S90C OLED

Side-by-Side Comparison

Products

LG C2 OLED
Samsung S90C OLED

Tested using Methodology v1.11

Updated Apr 16, 2025 03:24 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.11

Updated Mar 17, 2025 01:15 PM

SEE PRICE
Amazon.com
LG C2 OLED Picture
Samsung S90C OLED Picture

Variants

  • OLED42C2PUA (42")
  • OLED48C2PUA (48")
  • OLED55C2PUA (55")
  • OLED65C2PUA (65")
  • OLED77C2PUA (77")
  • OLED83C2PUA (83")
  • QN55S90CAFXZA (55")
  • QN65S90CAFXZA (65")
  • QN77S90CAFXZA (77")
  • QN83S90CAFXZA (83")

Our Verdict

LG C2 OLED

Samsung S90C OLED

The Samsung S90C OLED is a bit better than the LG C2 OLED. The LG TV does support Dolby Vision, while the Samsung uses the least widespread HDR10+ format, so some Dolby Vision content might look better on the LG. Otherwise, the Samsung has a slight but noticeable advantage in all other areas: it's brighter in HDR, has a noticeably wider color gamut, and is more accurate. The Samsung is also better for PC gamers because it has four 4k @ 144Hz HDMI 2.1 ports versus four 4k @ 120Hz ports on the LG.

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