Blackview Oscal C20 vs Oppo A57 5G

W skrócie

Marka: Blackview; Oppo
Data premiery: wrzesień 2021, 4 lat 8 miesięcy temu; kwiecień 2022, 4 lat 1 miesięcy temu
AnTuTu: 23.006 Antutu v8 Overall performance better than 49% of devices; 439.200 Antutu v10 Overall performance better than 70% of devices

Rozmiar: 6.09"; 6.56"
Rozdzielczość: 720 x 1560 px HD+; 720 x 1612 px HD+
Typ: LCD IPS; LCD IPS
Gęstość: 282 ppi Medium Density; 269 ppi Medium Density
Proporcje ekranu: 19.5:9; 20:9
Funkcje: Water Drop Notch, LED Notifications, Capacitive, Multi-touch; Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 600 cd/m², Max brightness HBM - 600 cd/m², DCI-P3, Full sRGB standard, sRGB standard, 100% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Rozdzielczość: 5 Mpx; 13 Mpx
Przysłona: ƒ/ 2.0; ƒ/ 2.2
Matryca: GalaxyCore GC5035; —
Wielkość piksela: 1.12 µm; —
Rozmiar matrycy: 1/5"; —
Lampa błyskowa: LED; LED
Stabilizacja optyczna: No; No
Slow motion: No, 30 fps; No, 30 fps
Funkcje: Autofocus, Touch focus, Geotagging, Panorama, HDR, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash; Digital zoom, Dual camera, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Wymiary: 73.5 mm 155.4 mm 9.5 mm Print 3D Model; 75.1 mm 163.8 mm 8.0 mm Print 3D Model
Waga: 156 g; 186 g
Materiały: Plastic; Plastic
Kolory: Black Blue Red Purple; Blue Lilac
Powierzchnia użytkowa: 79 %; 84 %

System operacyjny: Android 11 Red Velvet Cake Android 11 Go edition; Android 12 Snow Cone ColorOS 12.1 (Android 12)
Usługi Google: With Google Mobile Services; Without Google Mobile services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 4.2 LELow energy consumption; Bluetooth 5.2 LELow energy consumption
Profile Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, SBC, AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Funkcje Wi-Fi: Wi-Fi Hotspot; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Funkcje USB: Charging, OTG; Charging, OTG
Nawigacja: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
USB: —; USB Type-C

3G: B1 (2100), B8 (900); B1 (2100), B2 (1900), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
4G LTE: —; B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)