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- H6815GTV vs TK700ST
Acer H6815GTV vs BenQ TK700ST
What H6815GTV does better (4) and where TK700ST wins (2) — every spec side by side.
Dimensions
Size comparison
H6815GTVTK700ST
| H6815GTV | TK700ST | Difference | |
|---|---|---|---|
| Height | 94 mm | 110 mm | −16 mm |
| Width | 322 mm | 312 mm | +10 mm |
| Depth | 225 mm | 246 mm | −21 mm |
| Weight | 3.1 kg | 3.1 kg | = |
Drawn to the same scale from the official dimensions (front and side).
Why is H6815GTV better than TK700ST?
- Brightness (ANSI / ISO lumens)4,000 lm vs 3,000 lm+33%
- Ethernet (LAN)Yes · TK700ST: No
- Optical zoom2× vs 1.2×+67%
- Fan noise33 dB vs 34 dB+3%
Why is TK700ST better than H6815GTV?
- Automatic keystone correctionNo · H6815GTV: Yes
- Built-in speakers (total output)3 W vs 5 W+67%
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 | DLP |
| Light source | — | Lamp |
| Brightness (ANSI / ISO lumens) | 4,000 lm | 3,000 lm |
| Native contrast ratio | — | 10,000:1 |
| Contrast ratio (dynamic / claimed) | 10,000:1 | 10,000:1 |
| HDR support | Yes | Yes |
| HDR formats | — | HLG |
| Colour gamut (Rec.709) | — | 96% |
| Gaming | ||
| Input lag | — | 4.2 ms |
| Maximum refresh rate | 120 Hz | 120 Hz |
| Lens & placement | ||
| Throw ratio | 1.5:1 | 0.9:1 |
| Throw ratio (zoomed in) | 1.66:1 | 1.08:1 |
| Throw type | Standard throw (1.0:1 and longer) | Short throw (0.4–1.0:1) |
| Distance for a 100″ 16:9 image | 3.32 m | 1.99 m |
| Smallest image size | 28″ | 30″ |
| Largest image size | 300″ | 300″ |
| Optical zoom | 2× | 1.2× |
| Lens shift | None | None |
| Autofocus | No | No |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | Yes |
| Sound | ||
| Built-in speakers (total output) | 3 W | 5 W |
| Dolby Atmos | — | Yes |
| Smart & streaming | ||
| Smart platform | Android (not TV-certified) | — |
| Built-in smart platform | Yes | — |
| Netflix (officially licensed) | — | Yes |
| Wi-Fi | Yes | — |
| Connectivity | ||
| HDMI inputs | 2 | 2 |
| HDMI version | 2 | 2 |
| HDMI eARC | — | Yes |
| USB port | Yes | Yes |
| Ethernet (LAN) | Yes | No |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 310 W | 305 W |
| Light source life | — | 4,000 h |
| Light source life (eco mode) | — | 15,000 h |
| Design & noise | ||
| Fan noise | 33 dB | 34 dB |
| Fan noise (eco mode) | 30 dB | 28 dB |
| Weight | 3.1 kg | 3.1 kg |
| Width | 322 mm | 312 mm |
| Height | 94 mm | 110 mm |
| Depth | 225 mm | 246 mm |
| Colours | White | White, Black |
