Blackview A55 vs centric S1

En bref

Marque: Blackview; Centric
Date de sortie: décembre 2021, il y a 4 ans et 5 mois; février 2019, il y a 7 ans et 3 mois
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 175.000 Antutu v? Overall performance better than 18% of devices

Taille: 6.53"; 6.39"
Résolution: 720 x 1600 px HD+; 1080 x 2340 px FHD+
Type: LCD IPS; AMOLED
Densité: 269 ppi Medium Density; 403 ppi Very high density
Rapport d’aspect: 20:9; 19.5:9
Fonctions: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell; Without Notch, Brightnes 700 cd/m² (typ), Peak brightness - 700 cd/m², 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Résolution: 8 Mpx; 16 Mpx
Ouverture: ƒ/ 2.2; ƒ/ 2.0
Capteur: Sony IMX319 Exmor RS; —
Taille de pixel: 1.40 µm; —
Taille du capteur: 1/3.2"; —
Flash: LED; LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; Yes, 120 fps
Fonctions: Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Autofocus, Touch focus, Retractable front camera, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Capacité: 16 GB; 128 GB
Emplacement SD: Yes , Independent SD slot; Yes , Slot for SD or second SIM card

Dimensions: 76.7 mm 164.5 mm 9.1 mm Print 3D Model; 74.1 mm 158.7 mm 8.6 mm Print 3D Model
Poids: 196 g; 165 g
Matériaux: Plastic; Plastic , Glass
Couleurs: Black Green Violet; Black Red
Surface utile: 81 %; 85 %

Système d’exploitation: Android 11 Red Velvet Cake Doke OS 2.0 (Android 11); Android 9.0 P Android 9.0 Pie
Services Google: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 4.2; Bluetooth 4.2
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300)
3G: B1 (2100), B8 (900); B1 (2100), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)