Acer Nitro EI491CUR W3 49"
Screen 49"
Resolution 5120 x 1440
Panel VA
Refresh 144 Hz
response time ms 1
adaptive sync FreeSync Premium Pro
HDR HDR400
45 التقييم العام
لا يوجد سعر حالي لدى المتاجر
لمحة سريعة
المزايا والعيوب
الإيجابيات
- Strong feature (91st percentile) 91st
- Strong display (86th percentile) 86th
- Strong performance (73rd percentile) 73rd
السلبيات
- Below average portability (4th percentile)
- Below average social proof (4th percentile)
- Below average connectivity (32nd percentile)
الأدلة
الأداء
المواصفات التقنية
المواصفات الكاملة
Display
| Size | 49" |
| Resolution | 5120x1440 |
| Panel Type | VA |
| Aspect Ratio | 32:9 |
| Curved | Yes |
Performance
| Refresh Rate | 144 Hz |
| Response Time | 1 |
| Adaptive Sync | FreeSync Premium Pro |
Color & HDR
| Brightness | 350 nits |
| HDR | HDR400 |
| HDR Support | HDR400 |
Connectivity
| HDMI Ports | 2 |
Ergonomics
| Height Adjustable | Yes |
Features
| Weight | 16.3 kg / 36.0 lbs |
مقارنة بالمنافسين
| Spec | Acer Nitro EI491CUR W3 49" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27UCDMG | MSI MAG 271QPX QD-OLED E2 | Samsung Odyssey G60SD | Dell UltraSharp U4025QW |
|---|---|---|---|---|---|---|
| Screen Size | 49 | 44.5 | 27 | 27 | 27 | 39.70000076293945 |
| Resolution | 5120 x 1440 | 5120 x 2160 | 3840 x 2160 | 2560 x 1440 | 2560 x 1440 | 5120 x 2160 |
| Panel Type | VA | OLED | OLED | QD-OLED | QD-OLED | IPS |
| Refresh Rate | 144 | 165 | 240 | 240 | 360 | 120 |
| Response Time Ms | 1 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 5 |
| Adaptive Sync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | Adaptive-Sync |
| Hdr | HDR400 | DisplayHDR True Black 400 | DisplayHDR True Black 400 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR 600 |
| Compare | Compare | Compare | Compare | Compare |
| المنتج | Color | سهولة الحمل | Display | Feature | Ergonomic | Performance | Connectivity | التقييم الاجتماعي |
|---|---|---|---|---|---|---|---|---|
| Acer Nitro EI491CUR W3 49" | 63.4 | 3.7 | 86.4 | 90.5 | 47.7 | 72.8 | 31.8 | 4 |
| LG UltraGear 45GX950A-B Compare | 99.4 | 77.3 | 99.7 | 96.2 | 90.6 | 96.4 | 97.1 | 95.2 |
| ASUS ROG Strix XG27UCDMG Compare | 96.2 | 58.8 | 97.9 | 84.8 | 90.6 | 98 | 82 | 99.4 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99.1 | 58.8 | 78.9 | 84.8 | 90.6 | 98 | 82 | 99.4 |
| Samsung Odyssey G60SD Compare | 91.2 | 40.8 | 78.9 | 69.8 | 90.6 | 99.6 | 87.9 | 95.2 |
| Dell UltraSharp U4025QW Compare | 97.8 | 77.3 | 98.7 | 96.2 | 90.6 | 56.4 | 99.4 | 95.2 |
تقييمات حسب الاستخدام
مراجعة كاملة قادمة قريبًا. المواصفات والتقييمات والأسعار والرسوم البيانية أعلاه محدَّثة دائمًا.
