KOORUI 34" 3440 x 1440 240 2025
The 34-inch 3440x1440 VA panel with a 240Hz refresh rate and 1ms response time delivers fluid motion clarity for fast-paced gaming. Its 1500R curvature and 90% DCI-P3 coverage provide an immersive, color-rich experience with FreeSync Premium support to eliminate tearing. This monitor is best for competitive gamers seeking an ultrawide field of view without sacrificing the high frame rate performance of a smaller display.
About This Monitor
The 34-inch 3440x1440 VA panel with a 240Hz refresh rate and 1ms response time delivers fluid motion clarity for fast-paced gaming. Its 1500R curvature and 90% DCI-P3 coverage provide an immersive, color-rich experience with FreeSync Premium support to eliminate tearing. This monitor is best for competitive gamers seeking an ultrawide field of view without sacrificing the high frame rate performance of a smaller display.
- Screen size 34
- Resolution 3440 x 1440
- Panel type VA
- Refresh rate 240
- Response time ms 1
- Adaptive sync FreeSync Premium
- HDR HDR400
Overview
Performance
Pros & Cons
Pros
- Strong feature (97th percentile) 97th
- Strong performance (88th percentile) 88th
- Strong color (80th percentile) 80th
- Strong display (78th percentile) 78th
Cons
- Below average compact (5th percentile) 5th
Specifications
Full Specifications
Display
| Size | 34" |
| Resolution | 3440 x 1440 |
| Panel Type | VA |
| Aspect Ratio | 21:9 |
| Curved | Yes |
| Curvature | 1500 |
Performance
| Refresh Rate | 240 Hz |
| Response Time | 1 |
| Adaptive Sync | FreeSync Premium |
Color & HDR
| Brightness | 350 nits |
| Color Gamut | 90% DCI-P3 |
| HDR | HDR400 |
| HDR Support | HDR400 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 2 |
Ergonomics
| Height Adjustable | Yes |
| Tilt | No |
| Swivel | No |
| Pivot | No |
| VESA Mount | 75x75 |
Features
| PIP/PBP | Yes |
| Weight | 7.0 kg / 15.5 lbs |
vs Competition
| Spec | KOORUI 34" 3440 x 1440 240 | ASUS ROG Strix XG27AQDMG | MSI MPG 272URX QD-OLED | LG UltraGear 32GX850A-B | Samsung Odyssey Neo G9 LS57CG952NNXZA | Dell UltraSharp U4025QW |
|---|---|---|---|---|---|---|
| Screen Size | 34 | 26.5 | 27 | 32 | 57 | 39.70000076293945 |
| Resolution | 3440 x 1440 | 2560 x 1440 | 3840 x 2160 | 3840 x 2160 | 7680 x 2160 | 5120 x 2160 |
| Panel Type | VA | OLED | OLED | OLED | VA | IPS |
| Refresh Rate | 240 | 240 | 240 | 165 | 240 | 120 |
| Response Time Ms | 1 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 1 | 5 |
| Adaptive Sync | FreeSync Premium | FreeSync Premium Pro | G-Sync Compatible | FreeSync Premium Pro | FreeSync Premium Pro | Adaptive-Sync |
| Hdr | HDR400 | HDR10 | DisplayHDR True Black 400 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR 600 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| KOORUI 34" 3440 x 1440 240 | 79.9 | 4.7 | 78.3 | 97.4 | 61.6 | 88.1 | 77.5 | 70.1 |
| ASUS ROG Strix XG27AQDMG Compare | 96.6 | 73.5 | 75.1 | 72.7 | 90.3 | 97.9 | 93 | 97.5 |
| MSI MPG 272URX QD-OLED Compare | 96 | 63.4 | 97.2 | 86.6 | 90.3 | 97.9 | 82.1 | 97.5 |
| LG UltraGear 32GX850A-B Compare | 80.7 | 54.4 | 98.7 | 72.7 | 90.3 | 96.2 | 97.9 | 97.5 |
| Samsung Odyssey Neo G9 LS57CG952NNXZA Compare | 99.6 | 73.5 | 99.7 | 97.4 | 72 | 88.1 | 99.2 | 97.5 |
| Dell UltraSharp U4025QW Compare | 97.7 | 86.6 | 98.2 | 97.4 | 72 | 57.1 | 99.2 | 97.5 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
