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- TK705i vs TK710STi
BenQ TK705i vs BenQ TK710STi
What TK705i does better (5) and where TK710STi wins (5) — every spec side by side.
Dimensions
Size comparison
TK705iTK710STi
| TK705i | TK710STi | Difference | |
|---|---|---|---|
| Height | 168 mm | 112 mm | +56 mm |
| Width | 229 mm | 304 mm | −75 mm |
| Depth | 250 mm | 254 mm | −4 mm |
| Weight | 3.8 kg | 3.1 kg | +0.7 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is TK705i better than TK710STi?
- Built-in speakers (total output)16 W vs 5 W3.2×
- Automatic keystone correctionYes · TK710STi: No
- Fan noise26 dB vs 31 dB+19%
- Power consumption250 W vs 275 W+10%
- Optical zoom1.3× vs 1.2×+8%
Why is TK710STi better than TK705i?
- Maximum refresh rate60 Hz vs 120 Hz2×
- Brightness (ANSI / ISO lumens)3,000 lm vs 3,200 lm+7%
- Input lag5 ms vs 4.2 ms+19%
- Audio outputNo · TK705i: Yes
- Weight3.8 kg vs 3.1 kg+23%
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 | LED | Laser |
| Brightness (ANSI / ISO lumens) | 3,000 lm | 3,200 lm |
| Native contrast ratio | 600,000:1 | — |
| Contrast ratio (dynamic / claimed) | 600,000:1 | 600,000:1 |
| HDR support | Yes | Yes |
| HDR formats | HDR10+, HDR10, HLG | HDR10, HLG |
| Colour gamut (Rec.709) | 98% | 95% |
| 3D playback | Yes | Yes |
| Gaming | ||
| Input lag | 5 ms | 4.2 ms |
| Maximum refresh rate | 60 Hz | 120 Hz |
| Game / low-latency mode | Yes | Yes |
| Lens & placement | ||
| Throw ratio | 1:1 | 0.69:1 |
| Throw ratio (zoomed in) | 1.3:1 | 0.83:1 |
| Throw type | Standard throw (1.0:1 and longer) | Short throw (0.4–1.0:1) |
| Distance for a 100″ 16:9 image | 2.21 m | 1.53 m |
| Smallest image size | 55″ | — |
| Largest image size | 120″ | — |
| Optical zoom | 1.3× | 1.2× |
| Lens shift | None | None |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | Yes | No |
| Sound | ||
| Built-in speakers (total output) | 16 W | 5 W |
| Dolby Atmos | — | Yes |
| Smart & streaming | ||
| Smart platform | Google TV | Android TV |
| Built-in smart platform | Yes | Yes |
| Netflix (officially licensed) | Yes | — |
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| AirPlay | Yes | Yes |
| Chromecast built-in | Yes | Yes |
| Connectivity | ||
| HDMI inputs | 2 | 2 |
| HDMI version | — | 2 |
| HDMI eARC | Yes | Yes |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Power consumption | 250 W | 275 W |
| Light source life | 20,000 h | 20,000 h |
| Light source life (eco mode) | 30,000 h | 20,000 h |
| Design & noise | ||
| Fan noise | 26 dB | 31 dB |
| Fan noise (eco mode) | 24 dB | 28 dB |
| Weight | 3.8 kg | 3.1 kg |
| Width | 229 mm | 304 mm |
| Height | 168 mm | 112 mm |
| Depth | 250 mm | 254 mm |
| Colours | White | White |
