- Attenborough.film
- Compare
- TK705i vs UHZ58LV
BenQ TK705i vs Optoma UHZ58LV
What TK705i does better (3) and where UHZ58LV wins (10) — every spec side by side.
Dimensions
Size comparison
TK705iUHZ58LV
| TK705i | UHZ58LV | Difference | |
|---|---|---|---|
| Height | 168 mm | 108 mm | +60 mm |
| Width | 229 mm | 274 mm | −45 mm |
| Depth | 250 mm | 219 mm | +31 mm |
| Weight | 3.8 kg | 5 kg | −1.2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is TK705i better than UHZ58LV?
- Automatic keystone correctionYes · UHZ58LV: No
- Fan noise26 dB vs 32 dB+23%
- Weight3.8 kg vs 5 kg+32%
Why is UHZ58LV better than TK705i?
- Maximum refresh rate60 Hz vs 120 Hz2×
- Light source life20,000 h vs 30,000 h+50%
- Contrast ratio (dynamic / claimed)600,000:1 vs 3,000,000:15×
- Largest image size120″ vs 320″2.7×
- Built-in speakers (total output)16 W vs 20 W+25%
- Ethernet (LAN)No · TK705i: Yes
- Audio outputNo · TK705i: Yes
- HDMI inputs2 vs 3+50%
- Optical zoom1.3× vs 1.6×+23%
- Power consumption250 W vs 239 W+5%
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 | 3,000 lm |
| Native contrast ratio | 600,000:1 | — |
| Contrast ratio (dynamic / claimed) | 600,000:1 | 3,000,000:1 |
| HDR support | Yes | Yes |
| HDR formats | HDR10+, HDR10, HLG | HDR10+, HDR10 |
| Colour gamut (Rec.709) | 98% | — |
| Motion interpolation (MEMC) | — | Yes |
| 3D playback | Yes | Yes |
| Gaming | ||
| Input lag | 5 ms | — |
| Maximum refresh rate | 60 Hz | 120 Hz |
| Game / low-latency mode | Yes | Yes |
| Lens & placement | ||
| Throw ratio | 1:1 | 1.4:1 |
| Throw ratio (zoomed in) | 1.3:1 | 2.24:1 |
| Throw type | Standard throw (1.0:1 and longer) | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | 2.21 m | 3.1 m |
| Smallest image size | 55″ | 33″ |
| Largest image size | 120″ | 320″ |
| Optical zoom | 1.3× | 1.6× |
| Lens shift | None | None |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | Yes | No |
| Sound | ||
| Built-in speakers (total output) | 16 W | 20 W |
| Smart & streaming | ||
| Smart platform | Google TV | — |
| Built-in smart platform | Yes | Yes |
| Netflix (officially licensed) | Yes | — |
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | — |
| AirPlay | Yes | — |
| Chromecast built-in | Yes | — |
| Connectivity | ||
| HDMI inputs | 2 | 3 |
| HDMI version | — | 2.1 |
| HDMI eARC | Yes | — |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | Yes |
| VGA input | No | No |
| Audio output | No | Yes |
| Battery, power & lifetime | ||
| Power consumption | 250 W | 239 W |
| Light source life | 20,000 h | 30,000 h |
| Light source life (eco mode) | 30,000 h | — |
| Design & noise | ||
| Fan noise | 26 dB | 32 dB |
| Fan noise (eco mode) | 24 dB | 28 dB |
| Weight | 3.8 kg | 5 kg |
| Width | 229 mm | 274 mm |
| Height | 168 mm | 108 mm |
| Depth | 250 mm | 219 mm |
| Colours | White | Black |
