Blackview BL8800 Pro vs Oppo A57 4G

Resumo

Marca: Blackview; Oppo
Data de lançamento: maio de 2022, há 4 anos; maio de 2022, há 4 anos
AnTuTu: 381.400 Antutu v10 Overall performance better than 64% of devices; 110.000 Antutu v8 Overall performance better than 51% of devices

Tamanho: 6.58"; 6.56"
Resolução: 1080 x 2408 px FHD+; 720 x 1612 px HD+
Tipo: LCD IPS; LCD IPS
Densidade: 401 ppi Very high density; 269 ppi Medium Density
Proporção: 20:9; 20:9
Recursos: Water Drop Notch, Brightnes 480 cd/m² (typ), Scratch resistant, Capacitive, Multi-touch, In-cell; 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

Resolução: 50 Mpx; 13 Mpx
Abertura: ƒ/ 1.8; ƒ/ 2.2
Sensor: Samsung S5KJN1; —
Tamanho de pixel: 1.20 µm; —
Tamanho do sensor: 1/2.76"; —
Flash: Dual LED; LED
Estabilização óptica: No; No
Câmera lenta: No, 30 fps; Yes, 120 fps
Recursos: Digital zoom, Quadruple camera, Digital image stabilization, 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

Capacidade: 128 GB; 64 GB
Tipo: UFS Storage 2.1; —
Slot SD: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensões: 83.5 mm 176.2 mm 17.7 mm Print 3D Model; 75.0 mm 163.7 mm 8.0 mm Print 3D Model
Peso: 365 g; 187 g
Materiais: TPU , Rugged Smartphone; Plastic
Resistência à água e poeira: IP68, IP69; IP54
Resistência a quedas: Class A B C D E 282 drops without defects; —
Reparabilidade: Class A B C D E; —
Superfície útil: 70 %; 82 %
Cores: —; Black Green

Sistema operacional: Android 11 Red Velvet Cake Doke OS 3.0 (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 + Micro SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.1 LELow energy consumption; Bluetooth 5.1 LELow energy consumption
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); 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
USB: USB Type-C; USB Type-C
Recursos USB: Charging, OTG; Charging, OTG
Navegação: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500); —
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), B6 (800), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)