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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. SDR Brightness
    3. Local Dimming
    4. Local Dimming In Game Mode
    5. HDR Brightness
    6. HDR Brightness In Game Mode
    7. PQ EOTF Tracking
    8. Gradient
    9. Gray Uniformity
    10. Black Uniformity
    11. Viewing Angle
    12. Reflections
    13. Pre Calibration
    14. Post Calibration
    15. 480p Input
    16. 720p Input
    17. 1080p Input
    18. 4k Input
    19. 8k Input
    20. Pixels
    21. Color Gamut
    22. Color Volume
    23. Temporary Image Retention
    24. Permanent Burn-In Risk
  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 NANO90 2020 vs Samsung Q80/Q80A QLED

Side-by-Side Comparison

Products

LG NANO90 2020
Samsung Q80/Q80A QLED

Tested using Methodology v1.6

Updated Dec 22, 2021 03:18 PM

SEE PRICE
BestBuy.com

Tested using Methodology v1.8

Updated Apr 16, 2025 03:56 PM

SEE PRICE
BestBuy.com
LG NANO90 2020 Picture
Samsung Q80/Q80A QLED Picture
TypeLED
Sub-Type
IPS
Resolution4k
TypeLED
Sub-Type
IPS
Resolution4k

Variants

  • 55NANO90UNA (55")
  • 65NANO90UNA (65")
  • 75NANO90UNA (75")
  • 86NANO90UNA (86")
  • QN55Q80AAFXZA (55")
  • QN65Q80AAFXZA (65")
  • QN75Q80AAFXZA (75")
  • QN85Q80AAFXZA (85")

Review

See LG NANO90 2020 Review
See Samsung Q80/Q80A QLED Review
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Our Verdict

LG NANO90 2020

Samsung Q80/Q80A QLED

The Samsung Q80/Q80A QLED and the LG NANO90 2020 are good TVs with similar panel types. The Samsung has an ADS panel, while the LG has an IPS; they each behave similarly with wide viewing angles and a low contrast ratio. The Samsung gets significantly brighter, making it a better choice for well-lit rooms or watching HDR content. Each TV has a 120Hz panel with HDMI 2.1 support, a quick response time, and low input lag for gaming, so they're very similar overall.

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