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- EH-TW7100 vs EH-TW740
Epson EH-TW7100 vs Epson EH-TW740
What EH-TW7100 does better (7) and where EH-TW740 wins (6) — every spec side by side.
Dimensions
Size comparison
EH-TW7100EH-TW740
| EH-TW7100 | EH-TW740 | Difference | |
|---|---|---|---|
| Height | 157 mm | 92 mm | +65 mm |
| Width | 410 mm | 302 mm | +108 mm |
| Depth | 310 mm | 252 mm | +58 mm |
| Weight | 6.9 kg | 2.8 kg | +4.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is EH-TW7100 better than EH-TW740?
- Resolution (on screen)3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Built-in speakers (total output)10 W vs 2 W5×
- Lens shiftVertical and horizontal vs None
- Contrast ratio (dynamic / claimed)100,000:1 vs 16,000:16.2×
- HDMI inputs2 vs 12×
- Fan noise32 dB vs 37 dB+16%
- Optical zoom1.63× vs 1.35×+21%
Why is EH-TW740 better than EH-TW7100?
- Automatic keystone correctionNo · EH-TW7100: Yes
- Brightness (ANSI / ISO lumens)3,000 lm vs 3,300 lm+10%
- Light source life3,500 h vs 6,000 h+71%
- Weight6.9 kg vs 2.8 kg2.5×
- Ethernet (LAN)No · EH-TW7100: Yes
- Power consumption323 W vs 286 W+13%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 3840 × 2160 (4K UHD) | 1920 × 1080 (Full HD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| 4K method | 4K by pixel shifting | — |
| Display technology | 3LCD | 3LCD |
| Light source | Lamp | Lamp |
| Brightness (ANSI / ISO lumens) | 3,000 lm | 3,300 lm |
| Contrast ratio (dynamic / claimed) | 100,000:1 | 16,000:1 |
| HDR support | Yes | — |
| HDR formats | HDR10, HLG | — |
| Motion interpolation (MEMC) | Yes | — |
| 3D playback | Yes | Yes |
| Gaming | ||
| Maximum refresh rate | 240 Hz | — |
| Lens & placement | ||
| Throw ratio | 1.32:1 | 1.21:1 |
| Throw ratio (zoomed in) | 2.15:1 | 1.63:1 |
| 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 | 2.68 m |
| Smallest image size | 40″ | 30″ |
| Largest image size | — | 386″ |
| Optical zoom | 1.63× | 1.35× |
| Lens shift | Vertical and horizontal | None |
| Autofocus | No | No |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | Yes |
| Sound | ||
| Built-in speakers (total output) | 10 W | 2 W |
| Smart & streaming | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | — |
| Connectivity | ||
| HDMI inputs | 2 | 1 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | Yes |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 323 W | 286 W |
| Light source life | 3,500 h | 6,000 h |
| Light source life (eco mode) | 5,000 h | 12,000 h |
| Design & noise | ||
| Fan noise | 32 dB | 37 dB |
| Fan noise (eco mode) | 24 dB | 28 dB |
| Weight | 6.9 kg | 2.8 kg |
| Width | 410 mm | 302 mm |
| Height | 157 mm | 92 mm |
| Depth | 310 mm | 252 mm |
| Colours | White | White |
