C345B Series 34" Machine Black 2025
The 34-inch WQHD panel with a 180Hz refresh rate and 1ms MPRT delivers fluid, ghost-free motion for fast-paced gaming. Its 1500R curvature and 99% sRGB coverage create an immersive viewing experience, while the luminous backcover lights add a distinct aesthetic touch. This monitor is best for gamers seeking an expansive 21:9 display with high-speed performance and vivid color accuracy.
Screen 34"
Resolution 3440 x 1440
Refresh 180 Hz
response time ms 1
adaptive sync FreeSync Premium
41 Overall Score
Price $180
Snapshot
Pros & Cons
Pros
- Strong performance (85th percentile) 85th
- Strong connectivity (80th percentile) 80th
- Strong social proof (71st percentile) 71st
Cons
- Below average portability (4th percentile)
- Below average ergonomic (16th percentile)
The proof
Performance
Specifications
Full Specifications
Display
| Size | 34" |
| Resolution | 3440x1440 |
| Aspect Ratio | 21:9 |
| Curved | Yes |
| Curvature | 1500 |
Performance
| Refresh Rate | 180 Hz |
| Response Time | 1 |
| Adaptive Sync | FreeSync Premium |
Color & HDR
| Color Gamut | 99% sRGB |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 2 |
Features
| Weight | 6.9 kg / 15.3 lbs |
vs Competition
| Spec | C345B Series 34" | MSI MAG 271QPX QD-OLED E2 | LG UltraGear 27GX790A-B | ASUS ROG Strix XG27AQDMGR | Alienware AW-Series AW2725D | Dell S2725QC |
|---|---|---|---|---|---|---|
| Screen Size | 34 | 27 | 27 | 26.5 | 27 | 27 |
| Resolution | 3440 x 1440 | 2560 x 1440 | 2560 x 1440 | 2560 x 1440 | 2560 x 1440 | 3840 x 2160 |
| Panel Type | - | QD-OLED | OLED | OLED | QD-OLED | IPS |
| Refresh Rate | 180 | 240 | 480 | 240 | 280 | 120 |
| Response Time Ms | 1 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 8 |
| Adaptive Sync | FreeSync Premium | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium |
| Hdr | - | DisplayHDR True Black 400 | DisplayHDR True Black 400 | DisplayHDR 400 | DisplayHDR 400 True Black | HDR |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Portability | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| C345B Series 34" | 45.8 | 4.3 | 61.1 | 53.7 | 16.1 | 84.5 | 80.1 | 71.3 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99.2 | 63.3 | 79.4 | 87.2 | 91.9 | 98.4 | 84.9 | 99.4 |
| LG UltraGear 27GX790A-B Compare | 83 | 63.3 | 79.4 | 73.8 | 91.9 | 99.8 | 98.4 | 99.4 |
| ASUS ROG Strix XG27AQDMGR Compare | 99.8 | 71.9 | 78.7 | 73.8 | 91.9 | 98.4 | 94.5 | 98.2 |
| Alienware AW-Series AW2725D Compare | 98.7 | 81.6 | 79.4 | 73.8 | 91.9 | 99.4 | 96.2 | 99.9 |
| Dell S2725QC Compare | 76.8 | 79.3 | 90 | 73.8 | 91.9 | 45.9 | 89.9 | 95.4 |
Price
Value & Pricing
From $180
Amazon 1 offer From $180
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
