MSI MAG 321CUPDF 31.5" Black 2024
MSI
47 Overall Score
vs
LG UltraGear 27GX790A-B 27" Black 2025
LG
98 Overall Score
Scores
Office
Gaming
Professional
Entertainment
Creative
Portable
Specifications
| MSI MAG 321CUPDF 31.5" | LG UltraGear 27GX790A-B 27" | |
|---|---|---|
| Display | ||
| Size | 31.5" | 27" |
| Resolution | 3840 x 2160 | 2560 x 1440 |
| Panel Type | VA | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✓ | ✗ |
| Curvature | 1,500 | — |
| Performance | ||
| Refresh Rate | 320 Hz | 480 Hz★ |
| Response Time | 0.5 ms | 0.029999999329447746 ms★ |
| Adaptive Sync | Adaptive-Sync | FreeSync Premium Pro★ |
| Color & HDR | ||
| Brightness | — | 275 nits★ |
| Color Gamut | 136% sRGB | 98.5% DCI-P3 |
| Color Depth | 10-bit | 10-bit |
| HDR | — | DisplayHDR True Black 400 |
| HDR Support | — | HDR10★ |
| Connectivity | ||
| HDMI Ports | 1 | 2★ |
| DisplayPort | 1 | 1 |
| USB-C | 1 | 3★ |
| Speakers | — | ✗ |
| Headphone Jack | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | — | ✓★ |
| Tilt | — | ✓★ |
| Swivel | — | ✓★ |
| Pivot | — | ✓★ |
| VESA Mount | — | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | — | ✗ |
| Weight | 6.59 kg★ | 9.30 kg |
Pros & Cons
MSI MAG 321CUPDF 31.5" Black 2024
- Strong performance (95th percentile)95th %ile
- Strong display (84th percentile)84th %ile
- Strong connectivity (67th percentile)
- Below average ergonomic (12th percentile)12th %ile
- Below average user sentiment (29th percentile)
LG UltraGear 27GX790A-B 27" Black 2025
- Strong performance (100th percentile)100th %ile
- Strong social proof (100th percentile)100th %ile
- Strong connectivity (98th percentile)98th %ile
- Strong user sentiment (96th percentile)96th %ile
Verdict
Winner: LG UltraGear 27GX790A-B 27"
Scores 98 overall, wins 6 of 6 usage categories and 13 of 28 specs.