Acer B7 UM.HB7AA.003 27" Black
Acer
55 综合评分
vs
LG UltraGear 27GX790A-B 27"
LG
81 综合评分
评分
Office
Professional
Creative
Gaming
Entertainment
Portable
规格
| Acer B7 UM.HB7AA.003 27" | LG UltraGear 27GX790A-B 27" | |
|---|---|---|
| Display | ||
| Size | 27" | 27" |
| Resolution | 2560 x 1440 | 2560 x 1440 |
| Panel Type | IPS | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Performance | ||
| Refresh Rate | 75 Hz | 480 Hz★ |
| Response Time | 4 ms | 0.029999999329447746 ms★ |
| Adaptive Sync | FreeSync | FreeSync Premium Pro★ |
| Color & HDR | ||
| Brightness | 350 nits★ | 275 nits |
| Color Gamut | 1.07 Billion | 98.5% DCI-P3 |
| Color Depth | 10-bit | 10-bit |
| HDR | — | DisplayHDR True Black 400 |
| HDR Support | — | HDR10★ |
| Connectivity | ||
| HDMI Ports | 2★ | 1 |
| DisplayPort | 1 | 1 |
| USB-C | — | 3★ |
| Speakers | ✓★ | ✗ |
| Headphone Jack | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓ | ✓ |
| Pivot | ✗ | ✓★ |
| VESA Mount | 100x100 | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | — | ✗ |
| Weight | 7.65 kg★ | 9.53 kg |
优缺点
Acer B7 UM.HB7AA.003 27" Black
- Strong color (76th percentile)
- Strong ergonomic (75th percentile)
- Strong display (71st percentile)
- Strong connectivity (69th percentile)
- Below average feature (24th percentile)
LG UltraGear 27GX790A-B 27"
- Strong performance (100th percentile)100th %ile
- Strong connectivity (96th percentile)96th %ile
- Strong user sentiment (96th percentile)96th %ile
- Strong ergonomic (91st percentile)91st %ile
- Below average social proof (4th percentile)4th %ile
价格
Acer B7 UM.HB7AA.003 27" Black0.239每美元得分
vs
LG UltraGear 27GX790A-B 27"0.135每美元得分
Acer B7 UM.HB7AA.003 27" Black 性价比高 1.8 倍
结论
胜出: LG UltraGear 27GX790A-B 27"
Scores 81 overall, wins 6 of 6 usage categories and 8 of 27 specs.
