Blackview BV4900 vs Oppo A97

Resumo

Marca: Blackview; Oppo
Data de lançamento: setembro de 2020, há 5 anos e 8 meses; julho de 2022, há 3 anos e 10 meses
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 438.700 Antutu v10 Overall performance better than 70% of devices

Tamanho: 5.7"; 6.58"
Resolução: 720 x 1440 px HD+; 1080 x 2408 px FHD+
Tipo: LCD IPS; LCD IPS
Densidade: 282 ppi Medium Density; 401 ppi Very high density
Proporção: 18:9; 20:9
Recursos: Without Notch, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch; Water Drop Notch, Refresh rate 90 Hz, 1500:1 contrast ratio, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Processador: MediaTek Helio A22 (MT6761V/WE); MediaTek Dimensity 810 (MT6873)
CPU: 4x Cortex A53 2.0 GHz; 2x Cortex A76 2.4 GHz + 6x Cortex A55 2.0 GHz
Tipo de CPU: Quad-Core; Octa-Core
Processo: 12 nm; 6 nm
Frequência: 2 GHz; 2.4 GHz
GPU: IMG PowerVR GE8300; Mali-G57 MC2
RAM: 3 GB; 12 GB
Tipo de RAM: LPDDR3 RAM; LPDDR4X RAM
64 bits: Yes; Yes

Resolução: 8 Mpx; 48 Mpx
Abertura: ƒ/ 2.4; ƒ/ 1.8
Sensor: Sony IMX134 Exmor RS; —
Tamanho de pixel: 1.12 µm; —
Tamanho do sensor: 1/4"; —
Flash: LED; LED
Estabilização óptica: No; No
Câmera lenta: No, 30 fps; Yes, 120 fps
Recursos: Digital zoom, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensões: 78.1 mm 157.5 mm 13.7 mm Print 3D Model; 75.1 mm 163.8 mm 8.0 mm Print 3D Model
Peso: 261 g; 188 g
Materiais: Rugged Smartphone, Polycarbonate; Plastic
Cores: Black Yellow Green Orange; Black Blue
Resistência à água e poeira: IP68, MIL-STD-810G; —
Superfície útil: 68 %; 84 %

Sistema operacional: Android 10 Q Android 10; Android 12 Snow Cone ColorOS 12 (Android 12)
Serviços do 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 5.0; Bluetooth 5.1 LELow energy consumption
Perfis Bluetooth: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface 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, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
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)