Blackview A55 vs Google Pixel 4a

Resumo

Marca: Blackview; Google
Data de lançamento: dezembro de 2021, há 4 anos e 6 meses; agosto de 2020, há 5 anos e 10 meses
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 275.000 Antutu v8 Overall performance better than 60% of devices

Tamanho: 6.53"; 5.81"
Resolução: 720 x 1600 px HD+; 1080 x 2340 px FHD+
Tipo: LCD IPS; Oled
Densidade: 269 ppi Medium Density; 444 ppi Very high density
Proporção: 20:9; 19.5:9
Recursos: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell; Hole-punch Notch, 100000:1 contrast ratio, Always-On Display, HDR, Scratch resistant, Corning Gorilla Glass 3, Capacitive, Multi-touch, Frameless

Resolução: 8 Mpx; 12 Mpx
Abertura: ƒ/ 2.2; ƒ/ 1.73
Sensor: Sony IMX319 Exmor RS; Sony IMX363 Exmor RS
Tamanho de pixel: 1.40 µm; 1.40 µm
Tamanho do sensor: 1/3.2"; 1/2.55"
Flash: LED; LED
Estabilização óptica: No; Yes
Câmera lenta: No, 30 fps; Yes, 240 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; 4K Video, Digital zoom, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Google Lens

Dimensões: 76.7 mm 164.5 mm 9.1 mm Print 3D Model; 69.4 mm 144.2 mm 8.2 mm Print 3D Model
Peso: 196 g; 143 g
Materiais: Plastic; Polycarbonate
Cores: Black Green Violet; Black
Superfície útil: 81 %; 82 %

Sistema operacional: Android 11 Red Velvet Cake Doke OS 2.0 (Android 11); Android 13 Tiramisu Android 13
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 / eSIM)
Bluetooth: Bluetooth 4.2; Bluetooth 5.1 LELow energy consumption
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), ANT+, APT-x, LDAC
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 MiMO
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), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100), B71 (600)
3G: B1 (2100), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)