Samsung Odyssey OLED G9 G91SD 49" 2025
Samsung
74 Overall Score
vs
ASUS ROG Strix XG27UCDMG 26.5" Black 2025
ASUS
100 Overall Score
Scores
Gaming
Office
Professional
Creative
Entertainment
Portable
Specifications
| Samsung Odyssey OLED G9 G91SD 49" | ASUS ROG Strix XG27UCDMG 26.5" | |
|---|---|---|
| Display | ||
| Size | 49" | 27" |
| Resolution | 5120 x 1440 | 3840 x 2160 |
| Panel Type | QD-OLED | OLED |
| Aspect Ratio | 32:9 | 16:9 |
| Curved | ✓ | ✗ |
| Performance | ||
| Refresh Rate | 144 Hz | 240 Hz★ |
| Response Time | 0.029999999329447746 ms | 0.029999999329447746 ms |
| Adaptive Sync | FreeSync Premium Pro | FreeSync Premium Pro |
| Color & HDR | ||
| Brightness | 400 nits | 450 nits★ |
| Color Gamut | — | 99% DCI-P3, 145% sRGB |
| Color Depth | — | 10-bit★ |
| HDR | HDR10+ | DisplayHDR True Black 400 |
| HDR Support | HDR10+★ | HDR400 |
| Connectivity | ||
| HDMI Ports | 1 | 2★ |
| DisplayPort | 1 | 1 |
| USB-C | 1 | 1 |
| Speakers | — | ✗ |
| Headphone Jack | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | — | ✓★ |
| Pivot | — | ✓★ |
| VESA Mount | — | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | ✓ | ✓ |
| Power | — | 80W★ |
| Weight | — | 7.44 kg★ |
Pros & Cons
Samsung Odyssey OLED G9 G91SD 49" 2025
- Strong display (98th percentile)98th %ile
- Strong feature (97th percentile)97th %ile
- Strong performance (97th percentile)97th %ile
- Strong color (87th percentile)87th %ile
ASUS ROG Strix XG27UCDMG 26.5" Black 2025
- Strong social proof (99th percentile)99th %ile
- Strong user sentiment (99th percentile)99th %ile
- Strong performance (98th percentile)98th %ile
- Strong display (98th percentile)98th %ile
Verdict
Winner: ASUS ROG Strix XG27UCDMG 26.5"
Scores 100 overall, wins 3 of 6 usage categories and 9 of 28 specs.