LG UltraGear 27G640A-B 27" Black 2026
LG
87 综合评分
vs
Acer AL1716 Fb 17" Black
Acer
18 综合评分
评分
Office
Professional
Gaming
Creative
Entertainment
Portable
规格
| LG UltraGear 27G640A-B 27" | Acer AL1716 Fb 17" | |
|---|---|---|
| Display | ||
| Size | 27" | 17" |
| Resolution | 2560 x 1440 | 1280 x 1024 |
| Panel Type | IPS★ | TFT |
| Aspect Ratio | 16:9 | — |
| Curved | ✗ | ✗ |
| Performance | ||
| Refresh Rate | 300 Hz★ | — |
| Response Time | 1 ms★ | 5 ms |
| Adaptive Sync | FreeSync Premium★ | — |
| Color & HDR | ||
| Brightness | 400 nits★ | 300 nits |
| Color Gamut | DCI P3 95% (CIE1976) | 16.7 Million |
| Color Depth | 10-bit★ | — |
| HDR | HDR10 | — |
| HDR Support | HDR10★ | — |
| Connectivity | ||
| HDMI Ports | 2★ | 0 |
| DisplayPort | 1★ | 0 |
| USB-C | 1★ | — |
| Speakers | ✓★ | ✗ |
| Headphone Jack | ✓★ | ✗ |
| Ergonomics | ||
| Height Adjustable | ✓★ | ✗ |
| Tilt | ✓ | ✓ |
| Swivel | ✓★ | ✗ |
| Pivot | ✓★ | ✗ |
| VESA Mount | 100x100 | — |
| Features | ||
| Webcam | ✗ | — |
| Touchscreen | ✗ | — |
| PIP/PBP | ✗ | — |
| Power | 45W | 40W★ |
| Weight | 5.49 kg | 4.58 kg★ |
优缺点
LG UltraGear 27G640A-B 27" Black 2026
- Strong performance (91st percentile)91st %ile
- Strong ergonomic (91st percentile)91st %ile
- Strong color (88th percentile)88th %ile
- Strong connectivity (88th percentile)88th %ile
Acer AL1716 Fb 17" Black
- Strong portability (85th percentile)85th %ile
- Below average display (4th percentile)4th %ile
- Below average connectivity (11th percentile)11th %ile
- Below average performance (22nd percentile)
- Below average feature (23rd percentile)
价格
结论
胜出: LG UltraGear 27G640A-B 27"
Scores 87 overall, wins 5 of 6 usage categories and 15 of 28 specs.
