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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. HDR Color Gamut
    13. HDR Color Volume
    14. Text Clarity
    15. Reflections
    16. Gradient
  6. Motion
    1. Refresh Rate
    2. Variable Refresh Rate (VRR)
    3. VRR Motion Performance
    4. Refresh Rate Compliance
    5. CAD @ Max Refresh Rate
    6. Response Time @ Max Refresh Rate
    7. CAD @ 120Hz
    8. Response Time @ 120Hz
    9. CAD @ 60Hz
    10. Response Time @ 60Hz
    11. Backlight Strobing (BFI)
    12. VRR Flicker
    13. Image Flicker
  7. Inputs
    1. Input Lag
    2. Resolution
    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

Dell Alienware AW3423DW vs Samsung Odyssey OLED G9/G95SC S49CG95

Side-by-Side Comparison

Products

Dell Alienware AW3423DW
Samsung Odyssey OLED G9/G95SC S49CG95

Tested using Methodology v2.0.1

Updated Mar 04, 2025 09:15 PM

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Tested using Methodology v2.0.1

Updated Feb 19, 2025 04:48 PM

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Dell Alienware AW3423DW Picture
Samsung Odyssey OLED G9/G95SC S49CG95 Picture
Max Refresh Rate
175 Hz
Size
34"
Pixel Type
QD-OLED
Native Resolution
3440 x 1440
Max Refresh Rate
240 Hz
Size
49"
Pixel Type
QD-OLED
Native Resolution
5120 x 1440
  1. Recommended in 1 article:
  2. G-SYNC
  1. Recommended in 3 articles:
  2. Gaming Size
  3. 5k
  4. 34-49 Inch

Variants

  • Alienware AW3423DW (34")
  • LS49CG954SNXZA (49")

Review

See Dell Alienware AW3423DW Review
See Samsung Odyssey OLED G9/G95SC S49CG95 Review
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Our Verdict

Dell Alienware AW3423DW

Samsung Odyssey OLED G9/G95SC S49CG95

The Dell Alienware AW3423DW and the Samsung Odyssey OLED G9/G95SC S49CG95 are both QD-OLED monitors, but they have some differences. The Samsung has a large 49-inch screen and 32:9 aspect ratio, offering more screen space than the Dell. The Samsung has a few extra features, like HDMI 2.1 bandwidth and a built-in smart system, which Dell doesn't have. The Samsung has a higher 240Hz refresh rate, too.

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