Gigabyte M Series OLED MO27U2 SA 27" Black 2025
MSI MAG 321UPX QD-OLED 31.5" Metallic Black 2024
What Buyers Say
Gigabyte M Series OLED MO27U2 SA 27" Black 2025
This QD-OLED monitor delivers outstanding picture quality and color accuracy at a very competitive price, especially when bought on sale. Users praise its 240Hz refresh rate, glossy screen for vibrant HDR gaming, and elegant stand. While the built-in speakers are weak and it lacks DP 2.1, the overall value and performance are highly rated, with AI features noted as helpful for burn-in prevention.
Pros
- outstanding picture quality
- great color accuracy
- 240Hz refresh rate
- glossy screen for HDR
- elegant stand
Cons
- weak built-in speakers
- no DP 2.1 support
- glossy screen reflections in bright rooms
MSI MAG 321UPX QD-OLED 31.5" Metallic Black 2024
The MSI MAG 321UPX QD-OLED monitor receives high praise for its stunning picture quality, glossy coating, and excellent motion clarity at 4K 240Hz. Users highlight its value as the cheapest 4K QD-OLED option, though a recurring complaint is the lack of firmware updates, which prevents fixing minor issues like separate SDR/HDR color profiles and panel refresh behavior. Overall, it is considered an endgame monitor for gaming and content creation, with a sleek design and great adjustability.
Pros
- Stunning picture quality
- Glossy coating enhances blacks
- Excellent motion clarity at 4K 240Hz
- Best value 4K QD-OLED
- Sleek understated design
Cons
- No firmware updates
- SDR/HDR color profiles not separate
- Panel refresh turns monitor off instead of standby
Scores
Specifications
| Gigabyte M Series OLED MO27U2 SA 27" | MSI MAG 321UPX QD-OLED 31.5" | |
|---|---|---|
| Display | ||
| Size | 27" | 32" |
| Resolution | 3840 x 2160 | 3840 x 2160 |
| Panel Type | OLED | OLED |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Performance | ||
| Refresh Rate | 240 Hz | 240 Hz |
| Response Time | 0.029999999329447746 ms | 0.029999999329447746 ms |
| Adaptive Sync | FreeSync Premium Pro★ | FreeSync Premium |
| Color & HDR | ||
| Brightness | 250 nits | 250 nits |
| Color Gamut | 99% DCI-P3 | 97.5% Adobe RGB / 99% DCI-P3 / 138.2% sRGB |
| Color Depth | 10-bit | 10-bit |
| HDR | DisplayHDR 400 | DisplayHDR True Black 400 |
| HDR Support | HDR400 | HDR400 |
| Connectivity | ||
| HDMI Ports | 2 | 2 |
| DisplayPort | 1 | 1 |
| USB-C | 1 | 1 |
| Speakers | ✗ | ✗ |
| Headphone Jack | ✓ | ✓ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓ | ✓ |
| Pivot | ✓ | ✓ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | ✗ | ✗ |
| Touchscreen | ✗ | ✗ |
| PIP/PBP | ✓★ | ✗ |
| Power | 45W★ | — |
| Weight | 7.11 kg★ | 9.10 kg |
Pros & Cons
Gigabyte M Series OLED MO27U2 SA 27" Black 2025
- Strong performance (98th percentile)98th %ile
- Strong display (98th percentile)98th %ile
- Strong user sentiment (92nd percentile)92nd %ile
- Strong ergonomic (92nd percentile)92nd %ile
MSI MAG 321UPX QD-OLED 31.5" Metallic Black 2024
- Strong display (99th percentile)99th %ile
- Strong performance (98th percentile)98th %ile
- Strong ergonomic (92nd percentile)92nd %ile
- Strong social proof (91st percentile)91st %ile
Verdict
Scores 90 overall, wins 0 of 6 usage categories and 4 of 28 specs.