Gigabyte M Series OLED MO27U2 SA 27" Black 2025
MSI MAG321CUP 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 MAG321CUP 31.5" Metallic Black 2024
The MSI MAG321CUP is a 32-inch curved 4K monitor that offers excellent value for gamers on a budget. Users praise its sharp display, high 160Hz refresh rate, and immersive curve, though many note that color accuracy out of the box is flat and requires manual adjustment via the OSD menu. The monitor is well-built and easy to set up, but the built-in speakers are weak and the HDR performance is only passable. Overall, it delivers strong performance for the price, especially for gaming, but may not suit those seeking perfect color accuracy or premium features.
Pros
- Sharp 4K display with high pixel density
- Immersive 1500R curved screen
- High 160Hz refresh rate with 1ms response
- Excellent value for the price
- Solid build quality with thin bezels
Cons
- Flat color accuracy out of the box
- Requires manual OSD adjustments for full features
- Weak built-in speakers
- Mediocre HDR performance
- Light bleed on VA panel
Scores
Specifications
| Gigabyte M Series OLED MO27U2 SA 27" | MSI MAG321CUP 31.5" | |
|---|---|---|
| Display | ||
| Size | 27" | 31.5" |
| Resolution | 3840 x 2160 | 3840 x 2160 |
| Panel Type | OLED★ | VA |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✓ |
| Curvature | — | 1,500 |
| Performance | ||
| Refresh Rate | 240 Hz★ | 160 Hz |
| Response Time | 0.029999999329447746 ms★ | 1 ms |
| Adaptive Sync | FreeSync Premium Pro★ | FreeSync Premium |
| Color & HDR | ||
| Brightness | 250 nits | 350 nits★ |
| Color Gamut | 99% DCI-P3 | 90% Adobe RGB / 91% DCI-P3 / 114% sRGB |
| Color Depth | 10-bit | 10-bit (8-bit + FRC) |
| HDR | DisplayHDR 400 | DisplayHDR 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★ | 90W |
| Weight | 7.11 kg | 6.60 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 MAG321CUP 31.5" Metallic Black 2024
- Strong color (93rd percentile)93rd %ile
- Strong feature (92nd percentile)92nd %ile
- Strong display (86th percentile)86th %ile
- Strong connectivity (84th percentile)84th %ile
Pricing
Gigabyte M Series OLED MO27U2 SA 27" Black 2025
No current pricing available
MSI MAG321CUP 31.5" Metallic Black 2024
Verdict
Scores 91 overall, wins 5 of 6 usage categories and 8 of 29 specs.
