CUNPU S027/32/34ES 27" White 2025
The fast IPS panel delivers a 240Hz refresh rate, 1ms GTG response, and G-Sync/FreeSync compatibility alongside 100% DCI-P3 color and HDR10 for sharp, tear-free motion. Its fully adjustable stand offers height, tilt, swivel, and pivot with a convenient no-tool mounting bracket, a rare inclusion on budget-oriented displays. This monitor is best for competitive esports gamers and streamers who require a responsive 1440p screen with accurate color for editing and live broadcasting.
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong color (92nd percentile) 92nd
- Strong ergonomic (91st percentile) 91st
- Strong performance (88th percentile) 88th
- Strong social proof (85th percentile) 85th
Cons
- Below average user sentiment (28th 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 22 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Display
| Size | 27" |
| Resolution | 2560x1440 (QHD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 240 Hz |
| Response Time | 1 |
| Adaptive Sync | FreeSync |
Color & HDR
| Brightness | 300 nits |
| Color Gamut | 128% sRGB, 100% DCI-P3 |
| Color Depth | 10-bit |
| HDR | HDR10 |
| HDR Support | HDR |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | Yes |
| VESA Mount | 100x100 |
Features
| Weight | 6.3 kg / 13.9 lbs |
vs Competition
| Spec | CUNPU S027/32/34ES 27" | LG UltraGear 27G810A-B | ASUS TUF Gaming VG34VQL1B | Dell S2725QC | Acer Nitro XV272U W2bmiiprx | HP OMEN 27qs G2 |
|---|---|---|---|---|---|---|
| Screen Size | 27 | 27 | 34 | 27 | 27 | 27 |
| Resolution | 2560 x 1440 | 3840 x 2160 | 3440 x 1440 | 3840 x 2160 | 2560 x 1440 | 2560 x 1440 |
| Panel Type | IPS | IPS | VA | IPS | IPS | IPS |
| Refresh Rate | 240 | 180 | 165 | 120 | 240 | 280 |
| Response Time Ms | 1 | 1 | 1 | 8 | 0.5 | 1 |
| Adaptive Sync | FreeSync | G-Sync Compatible | FreeSync Premium | FreeSync Premium | FreeSync Premium | G-Sync Compatible |
| Hdr | HDR10 | DisplayHDR 400 | DisplayHDR 400 | HDR | DisplayHDR 400 | VESA Certified DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Portability | Display | Feature | User Sentiment | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| CUNPU S027/32/34ES 27" | 92 | 36.4 | 72.3 | 69.8 | 28.2 | 90.6 | 87.7 | 63.9 | 84.9 |
| LG UltraGear 27G810A-B Compare | 95.1 | 68.8 | 89.7 | 69.8 | 74.6 | 90.6 | 82 | 98.3 | 80.5 |
| ASUS TUF Gaming VG34VQL1B Compare | 95.4 | 72.1 | 80.9 | 96.2 | 58.3 | 73.1 | 77.3 | 99.9 | 90.2 |
| Dell S2725QC Compare | 73.3 | 77.3 | 89.7 | 69.8 | 95.5 | 90.6 | 43.8 | 87.8 | 95.2 |
| Acer Nitro XV272U W2bmiiprx Compare | 91.7 | 55.7 | 72.3 | 69.8 | 95.5 | 90.6 | 93.9 | 91.4 | 77.4 |
| HP OMEN 27qs G2 Compare | 76.8 | 81.9 | 72.3 | 69.8 | 95.5 | 90.6 | 90.1 | 97.1 | 99.4 |
Price
Value & Pricing
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
