Blackview A55 vs centric A2

W skrócie

Marka: Blackview; Centric
Data premiery: grudzień 2021, 4 lat 5 miesięcy temu; luty 2019, 7 lat 3 miesięcy temu
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 76.500 Antutu v? Overall performance better than 18% of devices

Rozmiar: 6.53"; 5.86"
Rozdzielczość: 720 x 1600 px HD+; 720 x 1520 px HD+
Typ: LCD IPS; LCD IPS
Gęstość: 269 ppi Medium Density; 287 ppi Medium Density
Proporcje ekranu: 20:9; 19:9
Funkcje: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell; Wide screen notch, 2.5D curved glass screen, Capacitive, Multi-touch

Rozdzielczość: 8 Mpx; 13 Mpx
Przysłona: ƒ/ 2.2; Unknow
Matryca: Sony IMX319 Exmor RS; —
Wielkość piksela: 1.40 µm; —
Rozmiar matrycy: 1/3.2"; —
Lampa błyskowa: LED; Dual LED
Stabilizacja optyczna: No; No
Slow motion: No, 30 fps; No, 30 fps
Funkcje: 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, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Wymiary: 76.7 mm 164.5 mm 9.1 mm Print 3D Model; 73.0 mm 150.0 mm 8.7 mm Print 3D Model
Waga: 196 g; 157 g
Materiały: Plastic; Plastic , Polycarbonate
Kolory: Black Green Violet; Black Red
Powierzchnia użytkowa: 81 %; 78 %

System operacyjny: Android 11 Red Velvet Cake Doke OS 2.0 (Android 11); Android 9.0 P Android 9.0 Pie
Usługi 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 5.0
Profile 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
Funkcje Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct
Funkcje USB: Charging, OTG; Charging, OTG
Nawigacja: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800); B1 (2100), B3 (1800), B5 (850), B40 (TDD 2300), B41 (TDD 2500)
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)