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- X300G vs GT2100HDR
BenQ X300G vs Optoma GT2100HDR
What X300G does better (5) and where GT2100HDR wins (5) — every spec side by side.
Dimensions
Size comparison
X300GGT2100HDR
| X300G | GT2100HDR | Difference | |
|---|---|---|---|
| Height | 180 mm | 114 mm | +66 mm |
| Width | 212 mm | 274 mm | −62 mm |
| Depth | 194 mm | 216 mm | −22 mm |
| Weight | 3 kg | 3 kg | = |
Drawn to the same scale from the official dimensions (front and side).
Why is X300G better than GT2100HDR?
- Resolution (on screen)3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
- Maximum refresh rate240 Hz vs 120 Hz2×
- Contrast ratio (dynamic / claimed)600,000:1 vs 300,000:12×
- Fan noise30 dB vs 36 dB+20%
- Built-in speakers (total output)16 W vs 15 W+7%
Why is GT2100HDR better than X300G?
- Brightness (ANSI / ISO lumens)2,000 lm vs 4,200 lm2.1×
- Light source life20,000 h vs 30,000 h+50%
- Ethernet (LAN)No · X300G: Yes
- Audio outputNo · X300G: Yes
- Power consumption180 W vs 173 W+4%
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 | DLP | DLP |
| Light source | LED | Laser |
| Brightness (ANSI / ISO lumens) | 2,000 lm | 4,200 lm |
| Contrast ratio (dynamic / claimed) | 600,000:1 | 300,000:1 |
| HDR support | Yes | Yes |
| HDR formats | HDR10, HLG | — |
| 3D playback | Yes | — |
| Gaming | ||
| Maximum refresh rate | 240 Hz | 120 Hz |
| Lens & placement | ||
| Throw ratio | 0.69:1 | 0.5:1 |
| Throw ratio (zoomed in) | 0.83:1 | — |
| Throw type | Short throw (0.4–1.0:1) | Short throw (0.4–1.0:1) |
| Distance for a 100″ 16:9 image | 1.53 m | 1.11 m |
| Smallest image size | 30″ | 36″ |
| Largest image size | 300″ | 300″ |
| Optical zoom | 1.2× | — |
| Lens shift | None | None |
| Keystone correction | Yes | Yes |
| Automatic keystone correction | No | No |
| Sound | ||
| Built-in speakers (total output) | 16 W | 15 W |
| Smart & streaming | ||
| Smart platform | Android (not TV-certified) | — |
| Built-in smart platform | Yes | — |
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | — |
| AirPlay | 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 | No | Yes |
| Battery, power & lifetime | ||
| Power consumption | 180 W | 173 W |
| Light source life | 20,000 h | 30,000 h |
| Light source life (eco mode) | 30,000 h | — |
| Design & noise | ||
| Fan noise | 30 dB | 36 dB |
| Fan noise (eco mode) | 28 dB | 29 dB |
| Weight | 3 kg | 3 kg |
| Width | 212 mm | 274 mm |
| Height | 180 mm | 114 mm |
| Depth | 194 mm | 216 mm |
| Colours | White | White |
