Blackview BV8900 vs Oppo A57 4G

W skrócie

Marka: Blackview; Oppo
Data premiery: czerwiec 2023, 3 lat temu; maj 2022, 4 lat 1 miesięcy temu
AnTuTu: 201.260 Antutu v9 Overall performance better than 55% of devices; 110.000 Antutu v8 Overall performance better than 51% of devices

Rozmiar: 6.5"; 6.56"
Rozdzielczość: 1080 x 2400 px FHD+; 720 x 1612 px HD+
Typ: LCD IPS; LCD IPS
Gęstość: 405 ppi Very high density; 269 ppi Medium Density
Proporcje ekranu: 20:9; 20:9
Funkcje: Hole-punch Notch, Glove touch support, TÜV Rheinland Eye Comfort Certification, Scratch resistant, Corning Gorilla Glass Victus, Capacitive, Multi-touch; Hole-punch Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, DCI-P3, 70% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Rozdzielczość: 64 Mpx; 13 Mpx
Przysłona: ƒ/ 2.0; ƒ/ 2.2
Matryca: Samsung GW3; —
Wielkość piksela: 0.70 µm; —
Rozmiar matrycy: 1/1.97"; —
Lampa błyskowa: Dual LED; LED
Stabilizacja optyczna: Yes; No
Slow motion: No, 30 fps; Yes, 120 fps
Funkcje: Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Pojemność: 256 GB; 64 GB
Typ: UFS Storage 2.1; —
Slot SD: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Wymiary: 85.6 mm 184.6 mm 22.8 mm Print 3D Model; 75.0 mm 163.7 mm 8.0 mm Print 3D Model
Waga: 520 g; 187 g
Materiały: Rugged Smartphone, Polycarbonate , Corning Gorilla Glass Victus; Plastic
Kolory: Black Green Orange; Black Green
Odporność na wodę/pył: IP68, IP69 , MIL-STD-810H; IP54
Odporność na upadki: Class A B C D E 276 drops without defects; —
Naprawialność: Class A B C D E; —
Powierzchnia użytkowa: 64 %; 82 %

System operacyjny: Android 13 Tiramisu Doke OS 3.1 (Android 13); Android 12 Snow Cone ColorOS 12.1 (Android 12)
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 5.0; Bluetooth 5.1 LELow energy consumption
Profile Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
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 , 802.11ac
Funkcje Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: USB Type-C; USB Type-C
Funkcje USB: Charging, OTG; Charging, OTG
Nawigacja: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), CDMA BC1 (1900), CDMA BC10 (800 Secondary), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)