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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Accelerated Longevity Test
    3. Build Quality
    4. Ergonomics
    5. Stand
    6. Display
    7. Controls
    8. In The Box
  5. Picture Quality
    1. Contrast
    2. Local Dimming
    3. SDR Brightness
    4. HDR Brightness
    5. Horizontal Viewing Angle
    6. Vertical Viewing Angle
    7. Gray Uniformity
    8. Black Uniformity
    9. Color Accuracy (Pre-Calibration)
    10. Color Accuracy (Post-Calibration)
    11. SDR Color Gamut
    12. SDR Color Volume
    13. HDR Color Gamut
    14. HDR Color Volume
    15. Reflections
    16. Text Clarity
    17. Gradient
  6. Motion
    1. Refresh Rate
    2. Variable Refresh Rate (VRR)
    3. Response Time @ Max Refresh Rate
    4. Response Time @ 120Hz
    5. Response Time @ 60Hz
    6. Backlight Strobing (BFI)
    7. Image Flicker
  7. Inputs
    1. Input Lag
    2. Resolution And Size
    3. PS5 Compatibility
    4. Xbox Series X|S Compatibility
    5. Inputs Photos
    6. Video And Audio Ports
    7. USB
    8. macOS Compatibility
  8. Features
    1. Additional Features
    2. On-Screen Display (OSD)
  9. Comments

ASUS ROG Swift OLED PG42UQ vs LG 48GQ900-B

Side-by-Side Comparison

Products

ASUS ROG Swift OLED PG42UQ
LG 48GQ900-B

Tested using Methodology v1.2

Updated Dec 17, 2024 06:18 PM

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Tested using Methodology v1.2

Updated Aug 09, 2023 01:27 PM

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ASUS ROG Swift OLED PG42UQ Picture
LG 48GQ900-B Picture
Max Refresh Rate
138 Hz
Size
42"
Pixel Type
OLED
Variable Refresh Rate
Yes
HDR10
Yes
Native Resolution
3840 x 2160
Max Refresh Rate
138 Hz
Size
48"
Pixel Type
OLED
Variable Refresh Rate
Yes
HDR10
Yes
Native Resolution
3840 x 2160

Variants

  • ROG Swift OLED PG42UQ (42")
  • 48GQ900-B (48")

Review

See ASUS ROG Swift OLED PG42UQ Review
See LG 48GQ900-B Review
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Our Verdict

ASUS ROG Swift OLED PG42UQ

LG 48GQ900-B

The ASUS ROG Swift OLED PG42UQ and the LG 48GQ900-B are both OLED monitors with different screen sizes and have many similarities. One difference is that the ASUS gets brighter in HDR, but you need to update it to the latest firmware to get the best HDR performance.

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