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- ProArt A1 vs GP520
Asus ProArt A1 vs BenQ GP520
What ProArt A1 does better (4) and where GP520 wins (5) — every spec side by side.
Dimensions
Size comparison
ProArt A1GP520
| ProArt A1 | GP520 | Difference | |
|---|---|---|---|
| Height | 99 mm | 151 mm | −52 mm |
| Width | 405 mm | 241 mm | +164 mm |
| Depth | 283 mm | 225 mm | +58 mm |
| Weight | 5.7 kg | 3.7 kg | +2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is ProArt A1 better than GP520?
- Brightness (ANSI / ISO lumens)3,000 lm vs 2,600 lm+15%
- Light source life30,000 h vs 20,000 h+50%
- Ethernet (LAN)Yes · GP520: No
- Audio outputYes · GP520: No
Why is GP520 better than ProArt A1?
- Resolution (on screen)1920 × 1080 (Full HD) vs 3840 × 2160 (4K UHD)
- Contrast ratio (dynamic / claimed)800:1 vs 200,000:1250×
- Fan noise32 dB vs 26 dB+23%
- Built-in speakers (total output)10 W vs 12 W+20%
- Weight5.7 kg vs 3.7 kg+54%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| 4K method | — | 4K by pixel shifting |
| Display technology | DLP | DLP |
| Light source | LED | LED |
| Brightness (ANSI / ISO lumens) | 3,000 lm | 2,600 lm |
| Contrast ratio (dynamic / claimed) | 800:1 | 200,000:1 |
| HDR support | — | Yes |
| HDR formats | — | HDR10+, HDR10, HLG |
| Colour gamut (Rec.709) | — | 98% |
| Colour gamut (DCI-P3) | — | 81% |
| 3D playback | Yes | — |
| Gaming | ||
| Input lag | — | 17.9 ms |
| Maximum refresh rate | — | 240 Hz |
| Game / low-latency mode | — | Yes |
| VRR / ALLM | — | Yes |
| Lens & placement | ||
| Throw ratio | 1.3:1 | 1.2:1 |
| Throw ratio (zoomed in) | 1.56:1 | — |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 2.88 m | 2.66 m |
| Lens shift | — | Vertical and horizontal |
| Keystone correction | — | Yes |
| Automatic keystone correction | — | Yes |
| Sound | ||
| Built-in speakers (total output) | 10 W | 12 W |
| Dolby Atmos | — | Yes |
| Smart & streaming | ||
| Smart platform | — | Google TV |
| Built-in smart platform | — | Yes |
| Netflix (officially licensed) | — | Yes |
| Wi-Fi | — | Yes |
| Bluetooth | — | Yes |
| AirPlay | — | Yes |
| Chromecast built-in | — | Yes |
| Voice assistant | — | Google Assistant |
| Connectivity | ||
| HDMI inputs | 2 | 2 |
| HDMI version | 2 | — |
| HDMI eARC | — | Yes |
| USB-C video input | — | Yes |
| USB port | No | Yes |
| Ethernet (LAN) | Yes | No |
| VGA input | Yes | No |
| Audio output | Yes | No |
| Battery, power & lifetime | ||
| Power consumption | — | 186 W |
| Light source life | 30,000 h | 20,000 h |
| Light source life (eco mode) | — | 30,000 h |
| Design & noise | ||
| Fan noise | 32 dB | 26 dB |
| Fan noise (eco mode) | 28 dB | — |
| Weight | 5.7 kg | 3.7 kg |
| Width | 405 mm | 241 mm |
| Height | 99 mm | 151 mm |
| Depth | 283 mm | 225 mm |
| Colours | Black | Black |









