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- EH-TW6150 vs UHZ66
Epson EH-TW6150 vs Optoma UHZ66
What EH-TW6150 does better (2) and where UHZ66 wins (8) — every spec side by side.
Dimensions
Size comparison
EH-TW6150UHZ66
| EH-TW6150 | UHZ66 | Difference | |
|---|---|---|---|
| Height | 131 mm | 114 mm | +17 mm |
| Width | 333 mm | 274 mm | +59 mm |
| Depth | 275 mm | 216 mm | +59 mm |
| Weight | 4.1 kg | 3 kg | +1.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is EH-TW6150 better than UHZ66?
- Lens shiftVertical vs None
- Automatic keystone correctionYes · UHZ66: No
Why is UHZ66 better than EH-TW6150?
- Light source life4,500 h vs 30,000 h6.7×
- Brightness (ANSI / ISO lumens)2,800 lm vs 4,000 lm+43%
- Built-in speakers (total output)10 W vs 15 W+50%
- Contrast ratio (dynamic / claimed)35,000:1 vs 500,000:114.3×
- Ethernet (LAN)No · EH-TW6150: Yes
- Fan noise36 dB vs 30 dB+20%
- Power consumption301 W vs 185 W+63%
- Weight4.1 kg vs 3 kg+37%
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 | 3LCD | DLP |
| Light source | Lamp | Laser |
| Brightness (ANSI / ISO lumens) | 2,800 lm | 4,000 lm |
| Contrast ratio (dynamic / claimed) | 35,000:1 | 500,000:1 |
| HDR support | Yes | Yes |
| HDR formats | HDR10, HLG | — |
| Motion interpolation (MEMC) | Yes | — |
| Gaming | ||
| Maximum refresh rate | 240 Hz | 240 Hz |
| Game / low-latency mode | Yes | Yes |
| Lens & placement | ||
| Throw ratio | 1.32:1 | 1.4:1 |
| Throw ratio (zoomed in) | 2.15:1 | 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 | 2.92 m | 3.1 m |
| Smallest image size | 40″ | 26″ |
| Largest image size | — | 303″ |
| Optical zoom | 1.63× | 1.6× |
| Lens shift | Vertical | None |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | Yes | No |
| Sound | ||
| Built-in speakers (total output) | 10 W | 15 W |
| Smart & streaming | ||
| Smart platform | Android (not TV-certified) | — |
| Built-in smart platform | Yes | — |
| Wi-Fi | Yes | — |
| Bluetooth | Yes | — |
| Connectivity | ||
| HDMI inputs | 2 | 2 |
| HDMI version | — | 2 |
| HDMI eARC | — | Yes |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | Yes |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 301 W | 185 W |
| Light source life | 4,500 h | 30,000 h |
| Light source life (eco mode) | 7,500 h | — |
| Design & noise | ||
| Fan noise | 36 dB | 30 dB |
| Fan noise (eco mode) | 28 dB | 28 dB |
| Weight | 4.1 kg | 3 kg |
| Width | 333 mm | 274 mm |
| Height | 131 mm | 114 mm |
| Depth | 275 mm | 216 mm |
| Colours | White | White |
