Acer EI491CR 49" Black 2024
Acer
64 التقييم العام
مقابل
LG UltraFine 27UP850N-W 27" Black 2022
LG
79 التقييم العام
التقييمات
Professional
Office
Creative
Entertainment
Gaming
Portable
المواصفات
| Acer EI491CR 49" | LG UltraFine 27UP850N-W 27" | |
|---|---|---|
| Display | ||
| Size | 49" | 27" |
| Resolution | 3840 x 1080 | 3840 x 2160 |
| Panel Type | VA | IPS★ |
| Aspect Ratio | 32:9 | 16:9 |
| Curved | ✓ | ✗ |
| Curvature | 1,800 | — |
| Performance | ||
| Refresh Rate | 144 Hz★ | 60 Hz |
| Response Time | 4 ms★ | 5 ms |
| Adaptive Sync | FreeSync Premium Pro★ | FreeSync |
| Color & HDR | ||
| Brightness | — | 400 nits★ |
| Color Gamut | DCI-P3 90% | 95% DCI-P3 |
| HDR | DisplayHDR 400 | DisplayHDR 400 |
| HDR Support | — | HDR400 |
| Connectivity | ||
| HDMI Ports | 2 | 2 |
| DisplayPort | 1 | 1 |
| USB-C | — | 1★ |
| Speakers | ✓ | ✓ |
| Headphone Jack | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | ✓ | ✓ |
| Tilt | ✓ | ✓ |
| Swivel | ✓★ | ✗ |
| Pivot | — | ✓★ |
| VESA Mount | 75x75 | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | — | ✓★ |
| Power | — | 44W★ |
| Weight | 11.32 kg | 8.89 kg★ |
الإيجابيات والسلبيات
Acer EI491CR 49" Black 2024
- Strong feature (93rd percentile)93rd %ile
- Strong ergonomic (77th percentile)
- Strong connectivity (72nd percentile)
- Strong color (70th percentile)
- Below average portability (24th percentile)
LG UltraFine 27UP850N-W 27" Black 2022
- Strong color (91st percentile)91st %ile
- Strong display (90th percentile)90th %ile
- Strong connectivity (90th percentile)90th %ile
- Strong feature (88th percentile)88th %ile
الأسعار
Acer EI491CR 49" Black 20240.092نقاط لكل دولار
مقابل
LG UltraFine 27UP850N-W 27" Black 20220.162نقاط لكل دولار
LG UltraFine 27UP850N-W 27" Black 2022 يقدم قيمة أفضل بـ 1.8x مقابل المال
الحكم النهائي
الفائز: LG UltraFine 27UP850N-W 27"
Scores 79 overall, wins 5 of 6 usage categories and 8 of 28 specs.
