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- AK700ST vs EH-LS7000
BenQ AK700ST vs Epson EH-LS7000
What AK700ST does better (4) and where EH-LS7000 wins (2) — every spec side by side.
Dimensions
Size comparison
AK700STEH-LS7000
| AK700ST | EH-LS7000 | Difference | |
|---|---|---|---|
| Height | 112 mm | 160 mm | −48 mm |
| Width | 304 mm | 440 mm | −136 mm |
| Depth | 234 mm | 315 mm | −81 mm |
| Weight | 3.4 kg | 8 kg | −4.6 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is AK700ST better than EH-LS7000?
- Brightness (ANSI / ISO lumens)4,000 lm vs 3,600 lm+11%
- Weight3.4 kg vs 8 kg2.4×
- HDMI inputs2 vs 12×
- Power consumption212 W vs 260 W+23%
Why is EH-LS7000 better than AK700ST?
- Fan noise32 dB vs 25 dB+28%
- Optical zoom1.2× vs 1.63×+36%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 3840 × 2160 (4K UHD) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| 4K method | 4K by pixel shifting | 4K by pixel shifting |
| Display technology | DLP | 3LCD |
| Light source | Laser | Laser |
| Brightness (ANSI / ISO lumens) | 4,000 lm | 3,600 lm |
| Native contrast ratio | 3,000,000:1 | — |
| Contrast ratio (dynamic / claimed) | — | 5,000,000:1 |
| HDR support | Yes | Yes |
| HDR formats | HDR10, HLG | HDR10, HLG |
| Colour gamut (Rec.709) | 95% | — |
| Motion interpolation (MEMC) | — | Yes |
| Gaming | ||
| Input lag | 8.4 ms | — |
| Lens & placement | ||
| Throw ratio | 0.69:1 | 1.32:1 |
| Throw ratio (zoomed in) | 0.83:1 | 2.15:1 |
| Throw type | Short throw (0.4–1.0:1) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 1.53 m | 2.92 m |
| Smallest image size | — | 40″ |
| Optical zoom | 1.2× | 1.63× |
| Lens shift | — | Vertical and horizontal |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 10 W | — |
| Smart & streaming | ||
| Wi-Fi | — | Yes |
| Bluetooth | — | Yes |
| Connectivity | ||
| HDMI inputs | 2 | 1 |
| HDMI version | 2 | — |
| HDMI eARC | Yes | Yes |
| USB port | — | Yes |
| Ethernet (LAN) | — | Yes |
| Audio output | — | Yes |
| Battery, power & lifetime | ||
| Power consumption | 212 W | 260 W |
| Light source life | 20,000 h | 20,000 h |
| Design & noise | ||
| Fan noise | 32 dB | 25 dB |
| Fan noise (eco mode) | 29 dB | 22 dB |
| Weight | 3.4 kg | 8 kg |
| Width | 304 mm | 440 mm |
| Height | 112 mm | 160 mm |
| Depth | 234 mm | 315 mm |
| Colours | Black | — |
