Acer Nitro ED323QU P2bmiipx 31.5" Black 2024
The 31.5-inch VA panel combines a 2560x1440 resolution with a 180Hz refresh rate and 0.5ms response time, delivering fluid motion clarity through AMD FreeSync. Its 1800R curvature and 99% sRGB coverage provide an immersive, color-accurate viewing experience for the price, though peak brightness is limited to 300 nits. This monitor is best for competitive gamers wanting a large, high-refresh QHD display without moving to a premium price tier.
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong feature (90th percentile) 90th
- Strong performance (67th percentile) 67th
- Strong display (66th percentile) 66th
Cons
- Below average portability (21st percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Based on 2 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Size | 31.5" |
| Resolution | 2560x1440 (QHD) |
| Panel Type | VA |
| Aspect Ratio | 16:9 |
| Curved | Yes |
| Curvature | 1000 |
| Screen Finish | matte |
Performance
| Refresh Rate | 180 Hz |
| Response Time | 2 |
| Adaptive Sync | FreeSync Premium |
Color & HDR
| Brightness | 300 nits |
| Color Gamut | sRGB 99% |
| Color Depth | 8-bit |
| HDR | HDR10 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | No |
| Tilt | Yes |
| Swivel | No |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| PIP/PBP | No |
| Power | 46 |
| Weight | 10.5 kg / 23.1 lbs |
vs Competition
| Spec | Acer Nitro ED323QU P2bmiipx 31.5" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27UCDMG | Dell UltraSharp U4025QW | MSI MAG 271QPX QD-OLED E2 | Alienware AW-Series AW3425DW |
|---|---|---|---|---|---|---|
| Screen Size | 31.5 | 45 | 27 | 39.70000076293945 | 27 | 34 |
| Resolution | 2560 x 1440 | 5120 x 2160 | 3840 x 2160 | 5120 x 2160 | 2560 x 1440 | 3440 x 1440 |
| Panel Type | VA | OLED | OLED | IPS | QD-OLED | QD-OLED |
| Refresh Rate | 180 | 330 | 240 | 120 | 240 | 240 |
| Response Time Ms | 2 | 0.029999999329447746 | 0.029999999329447746 | 5 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | FreeSync Premium | FreeSync Premium Pro | FreeSync Premium Pro | Adaptive-Sync | FreeSync Premium Pro | FreeSync Premium Pro |
| Hdr | HDR10 | DisplayHDR True Black 400 | DisplayHDR True Black 400 | DisplayHDR 600 | DisplayHDR True Black 400 | DisplayHDR 400 True Black |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Portability | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Acer Nitro ED323QU P2bmiipx 31.5" | 64.4 | 21.1 | 65.9 | 89.9 | 47.7 | 66.8 | 62.9 | 37.2 |
| LG UltraGear 45GX950A-B Compare | 99.4 | 76.6 | 99.7 | 95.8 | 90.9 | 99.4 | 96.9 | 94.7 |
| ASUS ROG Strix XG27UCDMG Compare | 96.1 | 57.8 | 97.9 | 84 | 90.9 | 98 | 81.4 | 99.3 |
| Dell UltraSharp U4025QW Compare | 98.2 | 76.6 | 98.7 | 95.8 | 90.9 | 56 | 99.3 | 97.9 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99.1 | 57.8 | 77.4 | 84 | 90.9 | 98 | 81.4 | 99.3 |
| Alienware AW-Series AW3425DW Compare | 99 | 73.9 | 85.8 | 89.9 | 90.9 | 98 | 95.4 | 97.9 |
Usage Scores
- Overall58.5
- Gaming58.4
- Office50.7
- Creative45.8
- Portable6.8
- Professional43.7
- Entertainment54.7
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
