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- ThinkVision P27qd-40 vs ThinkVision P27ud-40
Lenovo ThinkVision P27qd-40 vs Lenovo ThinkVision P27ud-40
What ThinkVision P27qd-40 does better (0) and where ThinkVision P27ud-40 wins (1) — every spec side by side.
vs
6.0Screen8.6
8.2Connectivity8.2
9.4Design & ergonomics9.4
Dimensions
Size comparison
ThinkVision P27qd-40ThinkVision P27ud-40
| ThinkVision P27qd-40 | ThinkVision P27ud-40 | Difference | |
|---|---|---|---|
| Height | 539 mm | 539 mm | = |
| Width | 613 mm | 613 mm | = |
| Depth | 195 mm | 195 mm | = |
| Weight | 6.8 kg | 6.8 kg | = |
Drawn to the same scale from the official dimensions (front and side).
Why is ThinkVision P27qd-40 better than ThinkVision P27ud-40?
ThinkVision P27qd-40 has no measurable advantages in this pair.
Why is ThinkVision P27ud-40 better than ThinkVision P27qd-40?
- Pixel density109 ppi vs 163 ppi+50%
Specifications
Side by side
| Display | ||
| Screen size | 27″ | 27″ |
| Resolution | 2560 × 1440 | 3840 × 2160 |
| Resolution class | QHD / 2.5K | 4K UHD |
| Pixel density | 109 ppi | 163 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Panel type | IPS | IPS |
| Refresh rate | 120 Hz | 120 Hz |
| Brightness (typical) | 350 nits | 350 nits |
| Contrast ratio (static) | 1,500:1 | 1,500:1 |
| Response time | 4 ms | 4 ms |
| Anti-glare / matte screen | Yes | Yes |
| Colour | ||
| sRGB coverage | 99% | 99% |
| DCI-P3 coverage | 98% | 98% |
| Colour depth | 10 bit | — |
| HDR | HDR10 | 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 | — |
| Built-in speakers | No | No |
| Design & ergonomics | ||
| Height adjustment | 155 mm | 155 mm |
| Pivot (portrait rotation) | Yes | Yes |
| Swivel | Yes | Yes |
| VESA mount | 100 × 100 mm | 100 × 100 mm |
| Weight | 6.8 kg | 6.8 kg |
| Width | 613 mm | 613 mm |
| Height | 539 mm | 539 mm |
| Depth | 195 mm | 195 mm |
| Product line | Lenovo ThinkVision | — |
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