Acer V227Q A 21.5" Preto
Screen 21.5"
Resolution 1920 x 1080
Panel TN
Refresh 75 Hz
response time ms 4
adaptive sync Adaptive-Sync
36 Score global
Prix 145 $US
Aperçu
Avantages et inconvénients
Points forts
- Strong ergonomic (91st percentile) 91st
- Strong portability (69th percentile) 69th
Points faibles
- Below average display (7th percentile)
- Below average color (17th percentile)
- Below average feature (21st percentile)
- Below average social proof (25th percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Display
| Size | 21.5" |
| Resolution | 1920x1080 (Full HD) |
| Panel Type | TN |
| Aspect Ratio | 16:10 |
Performance
| Refresh Rate | 75 Hz |
| Response Time | 4 |
| Adaptive Sync | Adaptive-Sync |
Color & HDR
| Brightness | 250 nits |
| Color Depth | 8-bit |
Connectivity
| HDMI Ports | 1 |
| DisplayPort | 1 |
Ergonomics
| Height Adjustable | Yes |
| Tilt | Yes |
| Swivel | Yes |
| Pivot | Yes |
| VESA Mount | 100x100 |
Features
| Power | 42 |
| Weight | 2.8 kg / 6.2 lbs |
Face à la concurrence
| Spec | Acer V227Q A 21.5" | LG UltraGear 27G810A-B | ASUS TUF Gaming VG34VQL1B | BenQ MA MA270U | Dell S2725QC | HP OMEN 27qs G2 |
|---|---|---|---|---|---|---|
| Screen Size | 21.5 | 27 | 34 | 27 | 27 | 27 |
| Resolution | 1920 x 1080 | 3840 x 2160 | 3440 x 1440 | 3840 x 2160 | 3840 x 2160 | 2560 x 1440 |
| Panel Type | TN | IPS | VA | IPS | IPS | IPS |
| Refresh Rate | 75 | 180 | 165 | 60 | 120 | 280 |
| Response Time Ms | 4 | 1 | 1 | 5 | 8 | 1 |
| Adaptive Sync | Adaptive-Sync | G-Sync Compatible | FreeSync Premium | - | FreeSync Premium | G-Sync Compatible |
| Hdr | - | DisplayHDR 400 | DisplayHDR 400 | HDR10 | HDR | VESA Certified DisplayHDR 400 |
| Compare | Compare | Compare | Compare | Compare |
| Produit | Color | Portabilité | Display | Feature | Ergonomic | Performance | Connectivity | Preuve sociale |
|---|---|---|---|---|---|---|---|---|
| Acer V227Q A 21.5" | 16.6 | 68.8 | 6.9 | 21.1 | 90.7 | 50.7 | 36.3 | 25.2 |
| LG UltraGear 27G810A-B Compare | 95.1 | 68.8 | 89.7 | 69.8 | 90.7 | 82.1 | 98.2 | 80.6 |
| ASUS TUF Gaming VG34VQL1B Compare | 95.4 | 72 | 80.9 | 96.2 | 73.1 | 77.4 | 99.9 | 90.3 |
| BenQ MA MA270U Compare | 95.1 | 81.8 | 89.7 | 69.8 | 90.7 | 21.4 | 97.8 | 95.2 |
| Dell S2725QC Compare | 73.4 | 77.2 | 89.7 | 69.8 | 90.7 | 43.9 | 87.8 | 95.2 |
| HP OMEN 27qs G2 Compare | 76.8 | 81.8 | 72.4 | 69.8 | 90.7 | 90.1 | 97.1 | 99.4 |
Prix
Rapport qualité-prix
À partir de 145 $US
Amazon 1 offre À partir de 145 $US
Price History
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
