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- H5386BDKi vs UHD38x
Acer H5386BDKi vs Optoma UHD38x
What H5386BDKi does better (4) and where UHD38x wins (5) — every spec side by side.
Dimensions
Size comparison
H5386BDKiUHD38x
| H5386BDKi | UHD38x | Difference | |
|---|---|---|---|
| Height | 114 mm | 118 mm | −4 mm |
| Width | 313 mm | 315 mm | −2 mm |
| Depth | 240 mm | 270 mm | −30 mm |
| Weight | 2.8 kg | 4 kg | −1.2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is H5386BDKi better than UHD38x?
- Brightness (ANSI / ISO lumens)4,500 lm vs 4,000 lm+12%
- Optical zoom2× vs 1.1×+82%
- Weight2.75 kg vs 3.98 kg+45%
- Power consumption265 W vs 305 W+15%
Why is UHD38x better than H5386BDKi?
- Resolution (on screen)1280 × 720 (HD) vs 3840 × 2160 (4K UHD)
- Built-in speakers (total output)3 W vs 10 W3.3×
- Contrast ratio (dynamic / claimed)20,000:1 vs 1,000,000:150×
- Native panel resolution1280 × 720 (HD) vs 1920 × 1080 (Full HD)
- HDMI inputs1 vs 22×
Specifications
Side by side
| Picture | ||
| Resolution (on screen) | 1280 × 720 (HD) | 3840 × 2160 (4K UHD) |
| Native panel resolution | 1280 × 720 (HD) | 1920 × 1080 (Full HD) |
| 4K method | — | 4K by pixel shifting |
| Display technology | DLP | DLP |
| Brightness (ANSI / ISO lumens) | 4,500 lm | 4,000 lm |
| Contrast ratio (dynamic / claimed) | 20,000:1 | 1,000,000:1 |
| HDR support | — | Yes |
| HDR formats | — | HLG |
| 3D playback | — | Yes |
| Gaming | ||
| Maximum refresh rate | 120 Hz | 120 Hz |
| Lens & placement | ||
| Throw ratio | — | 1.5:1 |
| Throw ratio (zoomed in) | — | 1.66:1 |
| Throw type | — | Standard throw (1.0:1 and longer) |
| Distance for a 100″ 16:9 image | — | 3.32 m |
| Smallest image size | 27″ | 33″ |
| Largest image size | 300″ | 300″ |
| Optical zoom | 2× | 1.1× |
| Lens shift | None | None |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 3 W | 10 W |
| Smart & streaming | ||
| Wi-Fi | No | — |
| Connectivity | ||
| HDMI inputs | 1 | 2 |
| HDMI version | — | 2 |
| USB port | Yes | Yes |
| Ethernet (LAN) | No | No |
| VGA input | No | No |
| Audio output | Yes | Yes |
| Battery, power & lifetime | ||
| Power consumption | 265 W | 305 W |
| Light source life | — | 4,000 h |
| Light source life (eco mode) | — | 10,000 h |
| Design & noise | ||
| Fan noise | — | 28 dB |
| Fan noise (eco mode) | — | 26 dB |
| Weight | 2.75 kg | 3.98 kg |
| Width | 313 mm | 315 mm |
| Height | 114 mm | 118 mm |
| Depth | 240 mm | 270 mm |
| Colours | White | White |
