LG UltraGear 27G640A-B 27" Black 2026
LG
87 التقييم العام
مقابل
Dell E1715S 17" Black
Dell
19 التقييم العام
التقييمات
Office
Professional
Gaming
Creative
Entertainment
Portable
المواصفات
| LG UltraGear 27G640A-B 27" | Dell E1715S 17" | |
|---|---|---|
| Display | ||
| Size | 27" | 17" |
| Resolution | 2560 x 1440 | 1280 x 1024 |
| Panel Type | IPS★ | — |
| Aspect Ratio | 16:9 | 5:4 |
| Curved | ✗ | ✗ |
| Performance | ||
| Refresh Rate | 300 Hz★ | 60 Hz |
| Response Time | 1 ms★ | 5 ms |
| Adaptive Sync | FreeSync Premium★ | — |
| Color & HDR | ||
| Brightness | 400 nits★ | 250 nits |
| Color Gamut | DCI P3 95% (CIE1976) | — |
| Color Depth | 10-bit★ | 16.7 Million |
| HDR | DisplayHDR 400 | — |
| HDR Support | HDR10★ | — |
| Connectivity | ||
| HDMI Ports | 2★ | — |
| DisplayPort | 1 | 1 |
| USB-C | 1★ | — |
| Thunderbolt | — | N/A |
| Speakers | ✓★ | ✗ |
| Headphone Jack | ✓★ | — |
| Ergonomics | ||
| Height Adjustable | ✓★ | — |
| Tilt | ✓★ | — |
| Swivel | ✓★ | — |
| Pivot | ✓★ | — |
| VESA Mount | 100x100 | — |
| Features | ||
| Webcam | ✗ | — |
| Touchscreen | ✗ | — |
| PIP/PBP | ✗ | — |
| Power | 45W★ | — |
| Weight | 5.49 kg★ | — |
الإيجابيات والسلبيات
LG UltraGear 27G640A-B 27" Black 2026
- Strong performance (91th percentile)91th %ile
- Strong ergonomic (91th percentile)91th %ile
- Strong color (88th percentile)88th %ile
- Strong connectivity (88th percentile)88th %ile
Dell E1715S 17" Black
- Strong compact (92th percentile)92th %ile
- Below average display (5th percentile)5th %ile
- Below average ergonomic (13th percentile)13th %ile
- Below average color (19th percentile)19th %ile
- Below average performance (23th percentile)
الأسعار
LG UltraGear 27G640A-B 27" Black 20260.001نقاط لكل دولار
مقابل
Dell E1715S 17" Black0.002نقاط لكل دولار
Dell E1715S 17" Black يقدم قيمة أفضل بـ 2.0x مقابل المال
الحكم النهائي
الفائز: LG UltraGear 27G640A-B 27"
Scores 87 overall, wins 5 of 6 usage categories and 17 of 29 specs.
