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- TK705STi vs EH-TW6250
BenQ TK705STi vs Epson EH-TW6250
What TK705STi does better (7) and where EH-TW6250 wins (3) — every spec side by side.
Dimensions
Size comparison
TK705STiEH-TW6250
| TK705STi | EH-TW6250 | Difference | |
|---|---|---|---|
| Height | 168 mm | 131 mm | +37 mm |
| Width | 229 mm | 333 mm | −104 mm |
| Depth | 250 mm | 275 mm | −25 mm |
| Weight | 3.8 kg | 4.1 kg | −0.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is TK705STi better than EH-TW6250?
- Light source life20,000 h vs 4,500 h4.4×
- Brightness (ANSI / ISO lumens)3,000 lm vs 2,800 lm+7%
- Built-in speakers (total output)16 W vs 10 W+60%
- Fan noise26 dB vs 36 dB+38%
- HDMI inputs2 vs 12×
- Power consumption250 W vs 301 W+20%
- Weight3.8 kg vs 4.1 kg+8%
Why is EH-TW6250 better than TK705STi?
- Maximum refresh rate60 Hz vs 240 Hz4×
- Contrast ratio (dynamic / claimed)700:1 vs 35,000:150×
- Ethernet (LAN)No · TK705STi: Yes
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 | LED | Lamp |
| Brightness (ANSI / ISO lumens) | 3,000 lm | 2,800 lm |
| Native contrast ratio | 600,000:1 | — |
| Contrast ratio (dynamic / claimed) | 700:1 | 35,000:1 |
| HDR support | Yes | Yes |
| HDR formats | HDR10+, HDR10, HLG | HDR10, HLG |
| Colour gamut (Rec.709) | 98% | — |
| Motion interpolation (MEMC) | — | Yes |
| Gaming | ||
| Input lag | 5 ms | — |
| Maximum refresh rate | 60 Hz | 240 Hz |
| Game / low-latency mode | Yes | Yes |
| Lens & placement | ||
| Throw ratio | 0.8:1 | 1.32:1 |
| Throw ratio (zoomed in) | — | 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 | 1.77 m | 2.92 m |
| Smallest image size | — | 40″ |
| Optical zoom | — | 1.63× |
| Lens shift | — | Vertical |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | Yes | Yes |
| Sound | ||
| Built-in speakers (total output) | 16 W | 10 W |
| Smart & streaming | ||
| Smart platform | Google TV | Android (not TV-certified) |
| Built-in smart platform | Yes | Yes |
| Netflix (officially licensed) | Yes | — |
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Chromecast built-in | Yes | — |
| Connectivity | ||
| HDMI inputs | 2 | 1 |
| HDMI eARC | Yes | — |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | Yes |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 250 W | 301 W |
| Light source life | 20,000 h | 4,500 h |
| Light source life (eco mode) | 30,000 h | 7,500 h |
| Design & noise | ||
| Fan noise | 26 dB | 36 dB |
| Fan noise (eco mode) | — | 28 dB |
| Weight | 3.8 kg | 4.1 kg |
| Width | 229 mm | 333 mm |
| Height | 168 mm | 131 mm |
| Depth | 250 mm | 275 mm |
| Colours | — | White |
