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- UltraSharp U4025QW vs ThinkVision P27qd-40
Dell UltraSharp U4025QW vs Lenovo ThinkVision P27qd-40
What UltraSharp U4025QW does better (5) and where ThinkVision P27qd-40 wins (4) — every spec side by side.
vs
8.7Screen6.0
9.4Colour accuracy5.1
7.8Connectivity8.2
3.2Design & ergonomics9.4
Dimensions
Size comparison
UltraSharp U4025QWThinkVision P27qd-40
| UltraSharp U4025QW | ThinkVision P27qd-40 | Difference | |
|---|---|---|---|
| Height | 622 mm | 539 mm | +83 mm |
| Width | 947 mm | 613 mm | +334 mm |
| Depth | 253 mm | 195 mm | +58 mm |
| Weight | 12.2 kg | 6.8 kg | +5.4 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is UltraSharp U4025QW better than ThinkVision P27qd-40?
- Pixel density139 ppi vs 109 ppi+28%
- Brightness (typical)450 nits vs 350 nits+29%
- HDRDisplayHDR 600 vs HDR10
- Screen size40″ vs 27″+48%
- Contrast ratio (static)2,000:1 vs 1,500:1+33%
Why is ThinkVision P27qd-40 better than UltraSharp U4025QW?
- Pivot (portrait rotation)No · UltraSharp U4025QW: Yes
- Weight12.22 kg vs 6.8 kg+80%
- Response time5 ms vs 4 ms+25%
- Height adjustment150 mm vs 155 mm+3%
Specifications
Side by side
| Display | ||
| Screen size | 40″ | 27″ |
| Resolution | 5120 × 2160 | 2560 × 1440 |
| Resolution class | 5K | QHD / 2.5K |
| Pixel density | 139 ppi | 109 ppi |
| Aspect ratio | 21:9 | 16:9 |
| Panel type | IPS | IPS |
| Refresh rate | 120 Hz | 120 Hz |
| Brightness (typical) | 450 nits | 350 nits |
| Peak brightness (HDR) | 600 nits | — |
| Contrast ratio (static) | 2,000:1 | 1,500:1 |
| Response time | 5 ms | 4 ms |
| Anti-glare / matte screen | Yes | Yes |
| Curved screen | Yes | — |
| Colour | ||
| sRGB coverage | 100% | 99% |
| DCI-P3 coverage | 99% | 98% |
| Colour depth | 10 bit | 10 bit |
| HDR | DisplayHDR 600 | HDR10 |
| Connectivity | ||
| USB-C video input (one cable) | Yes | Yes |
| USB-C charging (Power Delivery) | 140 W | 140 W |
| Thunderbolt | Yes | — |
| KVM switch | Yes | Yes |
| HDMI inputs | 1 | 1 |
| DisplayPort inputs | 1 | 1 |
| USB hub | Yes | Yes |
| Ethernet (RJ45) | Yes | Yes |
| Daisy chain (DP MST) | Yes | — |
| Built-in speakers | Yes | No |
| Design & ergonomics | ||
| Height adjustment | 150 mm | 155 mm |
| Pivot (portrait rotation) | No | Yes |
| Swivel | Yes | Yes |
| VESA mount | 100 × 100 mm | 100 × 100 mm |
| Weight | 12.22 kg | 6.8 kg |
| Width | 947 mm | 613 mm |
| Height | 622 mm | 539 mm |
| Depth | 253 mm | 195 mm |
| Product line | Dell UltraSharp | Lenovo ThinkVision |
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