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- ProArt PA278CV vs VP2456
Asus ProArt PA278CV vs ViewSonic VP2456
What ProArt PA278CV does better (5) and where VP2456 wins (1) — every spec side by side.
vs
3.6Screen2.2
2.9Colour accuracy3.7
2.5Connectivity2.2
7.0Design & ergonomics7.5
Dimensions
Size comparison
ProArt PA278CVVP2456
| ProArt PA278CV | VP2456 | Difference | |
|---|---|---|---|
| Height | 524 mm | 388.5 mm | +135.5 mm |
| Width | 615 mm | 539 mm | +76 mm |
| Depth | 228 mm | 215 mm | +13 mm |
| Weight | 8.7 kg | 6.5 kg | +2.2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ProArt PA278CV better than VP2456?
- Pixel density109 ppi vs 92 ppi+18%
- Brightness (typical)350 nits vs 250 nits+40%
- USB-C charging (Power Delivery)65 W vs 60 W+8%
- Height adjustment150 mm vs 130 mm+15%
- Screen size27″ vs 24″+12%
Why is VP2456 better than ProArt PA278CV?
- Weight8.7 kg vs 6.5 kg+34%
Specifications
Side by side
| Display | ||
| Screen size | 27″ | 24″ |
| Resolution | 2560 × 1440 | 1920 × 1080 |
| Resolution class | QHD / 2.5K | Full HD |
| Pixel density | 109 ppi | 92 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Panel type | IPS | IPS |
| Refresh rate | 75 Hz | — |
| Brightness (typical) | 350 nits | 250 nits |
| Contrast ratio (static) | 1,000:1 | 1,000:1 |
| Response time | 5 ms | 5 ms |
| Anti-glare / matte screen | Yes | Yes |
| Colour | ||
| sRGB coverage | 100% | 100% |
| Colour accuracy (ΔE, claimed) | ΔE 2 | ΔE 2 |
| Colour depth | 8 bit | 8 bit |
| Hardware calibration | — | Yes |
| Factory calibrated (report) | — | Yes |
| Connectivity | ||
| USB-C video input (one cable) | Yes | Yes |
| USB-C charging (Power Delivery) | 65 W | 60 W |
| HDMI inputs | 1 | 1 |
| DisplayPort inputs | 1 | 1 |
| USB hub | Yes | — |
| Built-in speakers | Yes | Yes |
| Design & ergonomics | ||
| Height adjustment | 150 mm | 130 mm |
| Pivot (portrait rotation) | Yes | Yes |
| Swivel | Yes | Yes |
| VESA mount | 100 × 100 mm | — |
| Weight | 8.7 kg | 6.5 kg |
| Width | 615 mm | 539 mm |
| Height | 524 mm | 388 mm |
| Depth | 228 mm | 215 mm |
