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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. Gray Uniformity
    8. Black Uniformity
    9. Viewing Angle
    10. Reflections
    11. Pre Calibration
    12. Post Calibration
    13. 480p Input
    14. 720p Input
    15. 1080p Input
    16. 4k Input
    17. 8k Input
    18. Pixels
    19. Color Gamut
    20. Color Volume
    21. Gradient
    22. Temporary Image Retention
    23. 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. Advanced Console Compatibility
    4. Inputs Specifications
    5. Input Photos
    6. Total Inputs
    7. 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 GX OLED vs LG BX OLED

Side-by-Side Comparison

Products

LG GX OLED
LG BX OLED

Tested using Methodology v1.6

Updated Jan 23, 2024 01:46 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.6

Updated Apr 16, 2025 03:22 PM

SEE PRICE
Amazon.com
LG GX OLED Picture
LG BX OLED Picture

Variants

  • OLED55GXPUA (55")
  • OLED65GXPUA (65")
  • OLED77GXPUA (77")
  • OLED55BXPUA (55")
  • OLED65BXPUA (65")

Our Verdict

LG GX OLED

LG BX OLED

The LG BX OLED and the LG GX OLED are extremely similar TVs. The main differences are in its design. The GX is designed to sit flush against the wall and it doesn't come with a stand; the BX is more standard as it comes with a center-mounted stand. They each have an infinite contrast ratio thanks to their OLED panels, and while the GX gets a bit brighter, it shouldn't be that noticeable.

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