新品
LG UltraGear 27G640A-B 27" Black
Screen 27
Resolution 2560 x 1440
Panel IPS
Refresh 300 Hz
response time ms 1
adaptive sync G-Sync
HDR DisplayHDR 400
64 综合评分
价格 MX$0
暂无在售信息
Snapshot
优缺点
Pros
- Strong performance (90th percentile) 90th
- Strong social proof (86th percentile) 86th
- Strong ergonomic (77th percentile) 77th
- Strong user sentiment (76th percentile) 76th
Cons
What owners think
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间——让你看到最初的好评是否持续。
用户口碑随时间保持稳定
85/100我们的 AI 口碑分析
基于 5 条带日期的客户评价，按日历季度分组。分期分析为英文。
The proof
性能表现
规格参数
完整规格参数
Display
| Size | 27" |
| Resolution | 2560 (QHD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
Performance
| Refresh Rate | 300 Hz |
| Response Time | 1 |
| Adaptive Sync | G-Sync |
Color & HDR
| HDR | DisplayHDR 400 |
| HDR Support | HDR400 |
Connectivity
| HDMI Ports | 1 |
| USB-C | 1 |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | Yes |
竞品对比
| Spec | LG UltraGear 27G640A-B 27" | ASUS ROG Strix XG27AQDMG | MSI MPG MPG 271QRX QD-OLED | Samsung Odyssey Neo G9 G95NC | Dell UltraSharp U4025QW | Alienware AW-Series AW3425DW |
|---|---|---|---|---|---|---|
| Screen Size | 27 | 26.5 | 27 | 57 | 39.70000076293945 | 34 |
| Resolution | 2560 x 1440 | 2560 x 1440 | 2560 x 1440 | 7680 x 2160 | 5120 x 2160 | 3440x1440 |
| Panel Type | IPS | OLED | QD-OLED | VA | IPS | QD-OLED |
| Refresh Rate | 300 | 240 | 360 | 240 | 120 | 240 |
| Response Time Ms | 1 | 0.029999999329447746 | 0.029999999329447746 | 1 | 5 | 0.029999999329447746 |
| Adaptive Sync | G-Sync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | Adaptive-Sync | FreeSync Premium Pro |
| Hdr | DisplayHDR 400 | HDR10 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR 600 | DisplayHDR 400 True Black |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | User Sentiment | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| LG UltraGear 27G640A-B 27" | 46.2 | 63.7 | 51.3 | 72.2 | 75.5 | 77.4 | 90.3 | 46.2 | 86 |
| ASUS ROG Strix XG27AQDMG Compare | 96.4 | 73.8 | 75.7 | 72.2 | 95.7 | 90.3 | 97.9 | 93 | 86 |
| MSI MPG MPG 271QRX QD-OLED Compare | 98.9 | 63.7 | 76.6 | 72.2 | 99.1 | 90.3 | 99.5 | 82 | 99.5 |
| Samsung Odyssey Neo G9 G95NC Compare | 99.4 | 31.7 | 99.7 | 97.3 | 0 | 71.8 | 87.5 | 93 | 95.5 |
| Dell UltraSharp U4025QW Compare | 97.5 | 82.3 | 98.3 | 97.3 | 75.5 | 71.8 | 56.2 | 99.3 | 98.4 |
| Alienware AW-Series AW3425DW Compare | 98.2 | 79.9 | 85.4 | 91.7 | 0 | 90.3 | 97.9 | 95.2 | 95.5 |
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
