Acer EI491CR 49" Black 2024
Screen 49"
Resolution 3840 x 1080
Panel VA
Refresh 144 Hz
response time ms 4
adaptive sync FreeSync Premium Pro
HDR DisplayHDR 400
64 Score global
Prix 1 444 €
Aperçu
Avantages et inconvénients
Points forts
- Strong feature (92nd percentile) 92nd
- Strong ergonomic (77th percentile) 77th
- Strong connectivity (72nd percentile) 72nd
- Strong color (70th percentile) 70th
Points faibles
- Below average portability (24th percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Display
| Size | 49" |
| Resolution | 3840x1080 (4K UHD) |
| Panel Type | VA |
| Aspect Ratio | 32:9 |
| Curved | Yes |
| Curvature | 1800 |
Performance
| Refresh Rate | 144 Hz |
| Response Time | 4 |
| Adaptive Sync | FreeSync Premium Pro |
Color & HDR
| Color Gamut | DCI-P3 90% |
| HDR | DisplayHDR 400 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
| Speakers | Yes |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| VESA Mount | 75x75 |
Features
| Weight | 11.3 kg / 25.0 lbs |
Face à la concurrence
| Spec | Acer EI491CR 49" | LG UltraGear 45GX950A-B | ASUS ROG Strix XG27AQDMG | MSI MAG 271QPX QD-OLED E2 | Samsung Odyssey G60SD | Gigabyte M Series OLED MO27U2 SA |
|---|---|---|---|---|---|---|
| Screen Size | 49 | 44.5 | 26.5 | 27 | 27 | 27 |
| Resolution | 3840 x 1080 | 5120 x 2160 | 2560 x 1440 | 2560 x 1440 | 2560 x 1440 | 3840 x 2160 |
| Panel Type | VA | OLED | OLED | QD-OLED | QD-OLED | OLED |
| Refresh Rate | 144 | 165 | 240 | 240 | 360 | 240 |
| Response Time Ms | 4 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro |
| Hdr | DisplayHDR 400 | DisplayHDR True Black 400 | HDR10 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Produit | Color | Portabilité | Display | Feature | Ergonomic | Performance | Connectivity |
|---|---|---|---|---|---|---|---|
| Acer EI491CR 49" | 69.7 | 23.8 | 61 | 92.4 | 76.6 | 66.1 | 71.7 |
| LG UltraGear 45GX950A-B Compare | 99.5 | 79.6 | 99.8 | 97.4 | 91.9 | 97 | 97.6 |
| ASUS ROG Strix XG27AQDMG Compare | 97.3 | 72.2 | 78.5 | 74.1 | 91.9 | 98.4 | 94.6 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99.2 | 63.6 | 79.3 | 87.4 | 91.9 | 98.4 | 84.9 |
| Samsung Odyssey G60SD Compare | 92.4 | 46.7 | 79.3 | 74.1 | 91.9 | 99.7 | 89.9 |
| Gigabyte M Series OLED MO27U2 SA Compare | 87.3 | 63.6 | 97.9 | 87.4 | 91.9 | 98.4 | 84.9 |
Prix
Rapport qualité-prix
À partir de 1 444 €
Amazon.it 1 offre À partir de 1 444 €
Nous suivons les prix de ce produit depuis le 22 juil. 2026. Le graphique apparaîtra dès que nous aurons plus de données.
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
