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- MA320U vs ThinkVision P34wd-40
BenQ MA320U vs Lenovo ThinkVision P34wd-40
What MA320U does better (5) and where ThinkVision P34wd-40 wins (6) — every spec side by side.
vs
8.5Screen7.5
6.8Connectivity8.5
4.0Design & ergonomics7.4
Dimensions
Size comparison
MA320UThinkVision P34wd-40
| MA320U | ThinkVision P34wd-40 | Difference | |
|---|---|---|---|
| Height | 609 mm | 549 mm | +60 mm |
| Width | 714 mm | 817 mm | −103 mm |
| Depth | 220 mm | 220 mm | = |
| Weight | 9.1 kg | 10 kg | −0.9 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is MA320U better than ThinkVision P34wd-40?
- Pixel density140 ppi vs 110 ppi+27%
- Brightness (typical)550 nits vs 350 nits+57%
- HDRDisplayHDR 600 vs HDR10
- HDMI inputs2 vs 12×
- Weight9.1 kg vs 10 kg+10%
Why is ThinkVision P34wd-40 better than MA320U?
- USB-C charging (Power Delivery)90 W vs 140 W+56%
- Refresh rate76 Hz vs 120 Hz+58%
- Contrast ratio (static)1,300:1 vs 2,000:1+54%
- Height adjustment115 mm vs 155 mm+35%
- Response time5 ms vs 4 ms+25%
- Screen size31.5″ vs 34″+8%
Specifications
Side by side
| Display | ||
| Screen size | 31.5″ | 34″ |
| Resolution | 3840 × 2160 | 3440 × 1440 |
| Resolution class | 4K UHD | Ultrawide QHD |
| Pixel density | 140 ppi | 110 ppi |
| Aspect ratio | 16:9 | 21:9 |
| Panel type | IPS | IPS |
| Refresh rate | 76 Hz | 120 Hz |
| Brightness (typical) | 550 nits | 350 nits |
| Peak brightness (HDR) | 600 nits | — |
| Contrast ratio (static) | 1,300:1 | 2,000:1 |
| Response time | 5 ms | 4 ms |
| Anti-glare / matte screen | Yes | Yes |
| Curved screen | — | Yes |
| Colour | ||
| sRGB coverage | 99% | 99% |
| DCI-P3 coverage | 97% | 98% |
| Colour depth | 10 bit | — |
| HDR | DisplayHDR 600 | HDR10 |
| Connectivity | ||
| USB-C video input (one cable) | Yes | Yes |
| USB-C charging (Power Delivery) | 90 W | 140 W |
| KVM switch | — | Yes |
| HDMI inputs | 2 | 1 |
| DisplayPort inputs | — | 1 |
| USB hub | Yes | Yes |
| Built-in speakers | Yes | Yes |
| Design & ergonomics | ||
| Height adjustment | 115 mm | 155 mm |
| Pivot (portrait rotation) | Yes | — |
| Swivel | Yes | Yes |
| VESA mount | 100 × 100 mm | 100 × 100 mm |
| Weight | 9.1 kg | 10 kg |
| Width | 714 mm | 817 mm |
| Height | 609 mm | 549 mm |
| Depth | 220 mm | 220 mm |
| Product line | BenQ MA | — |
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