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- Lifestudio Flex EF-71 vs Nova
Epson Lifestudio Flex EF-71 vs Nebula Nova
What Lifestudio Flex EF-71 does better (3) and where Nova wins (1) — every spec side by side.
vs
3.7Picture2.9
Dimensions
Size comparison
Lifestudio Flex EF-71Nova
| Lifestudio Flex EF-71 | Nova | Difference | |
|---|---|---|---|
| Height | 249 mm | 170 mm | +79 mm |
| Width | 190 mm | 478 mm | −288 mm |
| Depth | 190 mm | 478 mm | −288 mm |
| Weight | 4 kg | 4.7 kg | −0.7 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Lifestudio Flex EF-71 better than Nova?
- Fan noise23 dB vs 50 dB2.2×
- Automatic keystone correctionYes · Nova: No
- Weight4 kg vs 4.7 kg+18%
Why is Nova better than Lifestudio Flex EF-71?
- Brightness (ANSI / ISO lumens)700 lm vs 800 lm+14%
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Native panel resolution | 1920 × 1080 (Full HD) | 1920 × 1080 (Full HD) |
| Display technology | 3LCD | DLP |
| Light source | LED | — |
| Brightness (ANSI / ISO lumens) | 700 lm | 800 lm |
| Contrast ratio (dynamic / claimed) | 5,000,000:1 | — |
| HDR support | Yes | — |
| HDR formats | HDR10, HLG | — |
| Motion interpolation (MEMC) | Yes | — |
| Gaming | ||
| Game / low-latency mode | Yes | — |
| Lens & placement | ||
| Throw ratio | 1.2:1 | 0.8:1 |
| Throw type | Standard throw (1.0:1 and longer) | Short throw (0.4–1.0:1) |
| Distance for a 100″ 16:9 image | 2.66 m | 1.77 m |
| Smallest image size | 30″ | — |
| Largest image size | 150″ | — |
| Lens shift | None | — |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | Yes | No |
| Obstacle avoidance | Yes | — |
| Automatic screen fit | Yes | — |
| Sound | ||
| Built-in speakers (total output) | 10 W | — |
| Smart & streaming | ||
| Smart platform | Google TV | — |
| Built-in smart platform | Yes | — |
| Netflix (officially licensed) | Yes | — |
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Chromecast built-in | Yes | — |
| Connectivity | ||
| HDMI inputs | 1 | — |
| HDMI eARC | Yes | — |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | — |
| VGA input | No | — |
| Audio output | Yes | — |
| Battery, power & lifetime | ||
| Power consumption | 83 W | — |
| Light source life | 20,000 h | — |
| Design & noise | ||
| Fan noise | 23 dB | 50 dB |
| Fan noise (eco mode) | 20 dB | — |
| Weight | 4 kg | 4.7 kg |
| Width | 190 mm | 478 mm |
| Height | 249 mm | 170 mm |
| Depth | 190 mm | 478 mm |
| Colours | White | — |
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