Acer Nitro EI491CR S 49" Black 2022
Acer
72 Overall Score
vs
ASUS ROG Strix XG27UCDMG 26.5" Black 2025
ASUS
100 Overall Score
Scores
Office
Gaming
Professional
Creative
Entertainment
Portable
Specifications
| Acer Nitro EI491CR S 49" | ASUS ROG Strix XG27UCDMG 26.5" | |
|---|---|---|
| Display | ||
| Size | 49" | 27" |
| Resolution | 5120 x 1440 | 3840 x 2160 |
| Panel Type | VA | OLED★ |
| Aspect Ratio | 32:9 | 16:9 |
| Curved | ✓ | ✗ |
| Curvature | 1,800 | — |
| Performance | ||
| Refresh Rate | 120 Hz | 240 Hz★ |
| Response Time | 4 ms | 0.029999999329447746 ms★ |
| Adaptive Sync | FreeSync Premium | FreeSync Premium Pro★ |
| Color & HDR | ||
| Brightness | 400 nits | 450 nits★ |
| Color Gamut | 94% DCI-P3 | 99% DCI-P3, 145% sRGB |
| Color Depth | — | 10-bit★ |
| HDR | HDR Mode 400 | DisplayHDR True Black 400 |
| HDR Support | — | HDR400 |
| Connectivity | ||
| HDMI Ports | 2 | 2 |
| DisplayPort | 2★ | 1 |
| USB-C | — | 1★ |
| Speakers | — | ✗ |
| Headphone Jack | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓ | ✓ |
| Pivot | — | ✓★ |
| VESA Mount | VESA | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | — | ✓★ |
| Power | — | 80W★ |
| Weight | 15.88 kg | 7.44 kg★ |
Pros & Cons
Acer Nitro EI491CR S 49" Black 2022
- Strong feature (92nd percentile)92nd %ile
- Strong social proof (91st percentile)91st %ile
- Strong color (88th percentile)88th %ile
- Strong display (87th percentile)87th %ile
- Below average portability (4th percentile)4th %ile
- Below average user sentiment (28th percentile)
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
Pricing
Acer Nitro EI491CR S 49" Black 20220.004score per dollar
vs
ASUS ROG Strix XG27UCDMG 26.5" Black 20250.006score per dollar
ASUS ROG Strix XG27UCDMG 26.5" Black 2025 offers 1.5x better value for money
Acer Nitro EI491CR S 49" Black 2022
ASUS ROG Strix XG27UCDMG 26.5" Black 2025
Verdict
Winner: ASUS ROG Strix XG27UCDMG 26.5"
Scores 100 overall, wins 6 of 6 usage categories and 12 of 29 specs.
