Blackview A55 vs Oppo A57e

Resumo

Marca: Blackview; Oppo
Data de lançamento: dezembro de 2021, há 4 anos e 5 meses; agosto de 2022, há 3 anos e 9 meses
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 110.000 Antutu v8 Overall performance better than 52% of devices

Tamanho: 6.53"; 6.56"
Resolução: 720 x 1600 px HD+; 720 x 1612 px HD+
Tipo: LCD IPS; LCD IPS
Densidade: 269 ppi Medium Density; 269 ppi Medium Density
Proporção: 20:9; 20:9
Recursos: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell; Water Drop Notch, Refresh rate 120 Hz, Brightnes 480 cd/m² (typ), Max brightness HBM - 600 cd/m², 1500:1 contrast ratio, DCI-P3, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless

Resolução: 8 Mpx; 13 Mpx
Abertura: ƒ/ 2.2; ƒ/ 2.2
Sensor: Sony IMX319 Exmor RS; —
Tamanho de pixel: 1.40 µm; —
Tamanho do sensor: 1/3.2"; —
Flash: LED; LED
Estabilização óptica: No; No
Câmera lenta: No, 30 fps; Yes, 120 fps
Recursos: 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; 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

Dimensões: 76.7 mm 164.5 mm 9.1 mm Print 3D Model; 75.0 mm 163.7 mm 8.0 mm Print 3D Model
Peso: 196 g; 187 g
Materiais: Plastic; Plastic
Cores: Black Green Violet; Black Blue
Superfície útil: 81 %; 82 %
Resistência à água e poeira: —; IP54

Sistema operacional: Android 11 Red Velvet Cake Doke OS 2.0 (Android 11); Android 12 Snow Cone ColorOS 12.1 (Android 12)
Serviços do 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 5.3 LELow energy consumption
Perfis 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
Recursos Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800); B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)