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- ThinkVision P40wd-40 vs VP2788-5K
Lenovo ThinkVision P40wd-40 vs ViewSonic VP2788-5K
What ThinkVision P40wd-40 does better (4) and where VP2788-5K wins (5) — every spec side by side.
vs
9.3Screen8.8
5.1Colour accuracy5.8
3.0Connectivity2.7
3.8Design & ergonomics6.0
Dimensions
Size comparison
ThinkVision P40wd-40VP2788-5K
| ThinkVision P40wd-40 | VP2788-5K | Difference | |
|---|---|---|---|
| Height | 608 mm | 424.7 mm | +183.3 mm |
| Width | 948 mm | 612.9 mm | +335.1 mm |
| Depth | 227 mm | 209.9 mm | +17.1 mm |
| Weight | 13.5 kg | 6.4 kg | +7.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ThinkVision P40wd-40 better than VP2788-5K?
- Response time4 ms vs 14 ms3.5×
- Refresh rate120 Hz vs 60 Hz2×
- Screen size39.7″ vs 27″+47%
- Height adjustment155 mm vs 120 mm+29%
Why is VP2788-5K better than ThinkVision P40wd-40?
- Pixel density140 ppi vs 218 ppi+56%
- Weight13.5 kg vs 6.4 kg2.1×
- Brightness (typical)400 nits vs 500 nits+25%
- HDRHDR10 vs DisplayHDR 400
- Pivot (portrait rotation)No · ThinkVision P40wd-40: Yes
Specifications
Side by side
| Display | ||
| Screen size | 39.7″ | 27″ |
| Resolution | 5120 × 2160 | 5120 × 2880 |
| Resolution class | 5K | 5K |
| Pixel density | 140 ppi | 218 ppi |
| Aspect ratio | 21:9 | 16:9 |
| Panel type | IPS | IPS |
| Refresh rate | 120 Hz | 60 Hz |
| Brightness (typical) | 400 nits | 500 nits |
| Contrast ratio (static) | 2,000:1 | 2,000:1 |
| Response time | 4 ms | 14 ms |
| Anti-glare / matte screen | Yes | Yes |
| Curved screen | Yes | — |
| Colour | ||
| sRGB coverage | 99% | 100% |
| Adobe RGB coverage | — | 88% |
| DCI-P3 coverage | 98% | 99% |
| Colour depth | 10 bit | 10 bit |
| HDR | HDR10 | DisplayHDR 400 |
| Connectivity | ||
| USB-C video input (one cable) | Yes | Yes |
| USB-C charging (Power Delivery) | 15 W | 15 W |
| Thunderbolt | Yes | Yes |
| KVM switch | Yes | Yes |
| HDMI inputs | 1 | 1 |
| DisplayPort inputs | 1 | 1 |
| USB hub | Yes | Yes |
| Ethernet (RJ45) | Yes | — |
| Built-in speakers | Yes | Yes |
| Design & ergonomics | ||
| Height adjustment | 155 mm | 120 mm |
| Pivot (portrait rotation) | No | Yes |
| Swivel | Yes | Yes |
| VESA mount | 100 × 100 mm | 100 × 100 mm |
| Weight | 13.5 kg | 6.4 kg |
| Width | 948 mm | 613 mm |
| Height | 608 mm | 425 mm |
| Depth | 227 mm | 210 mm |
| Product line | Lenovo ThinkVision | — |
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