Blackview A90 vs Oppo A77 4G

En bref

Marque: Blackview; Oppo
Date de sortie: mai 2021, il y a 5 ans; août 2023, il y a 2 ans et 9 mois
AnTuTu: 180.066 Antutu v8 Overall performance better than 55% of devices; 122.000 Antutu v9 Overall performance better than 53% of devices

Taille: 6.39"; 6.5"
Résolution: 720 x 1560 px HD+; 720 x 1612 px HD+
Type: LCD IPS; LCD IPS
Densité: 265 ppi Medium Density; 272 ppi Medium Density
Rapport d’aspect: 19.5:9; 20:9
Fonctions: Hole-punch Notch, Color LED Notifications, Scratch resistant, 2.5D curved glass glass, Capacitive, Multi-touch, Frameless; Water Drop Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 600 cd/m², DCI-P3, sRGB standard, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Résolution: 12 Mpx; 50 Mpx
Ouverture: Unknow; ƒ/ 1.8
Capteur: Sony IMX363 Exmor RS; —
Taille de pixel: 1.40 µm; —
Taille du capteur: 1/2.55"; —
Flash: LED; LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; No, 30 fps
Fonctions: Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Geotagging, 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

Capacité: 64 GB; 128 GB
Emplacement SD: Yes , Slot for SD or second SIM card; Yes , Independent SD slot
Type: —; eMMC 5.1 Storage

Dimensions: 77.0 mm 162.7 mm 8.8 mm Print 3D Model; 75.0 mm 163.7 mm 8.0 mm Print 3D Model
Poids: 185 g; 187 g
Matériaux: Plastic; Plastic
Couleurs: Black Blue Red Green; Black Blue
Surface utile: 82 %; 82 %
Résistance eau/poussière: —; IPX4 , IP5X

Système d’exploitation: Android 11 Red Velvet Cake Android 11; Android 12 Snow Cone ColorOS 12.1 (Android 12)
Services Google: With Google Mobile Services; With Google Mobile Services
Mises à jour: —; OS updates: 1 years, Security updates: 3 years

SIM: Dual SIM Dual Standby (Micro SIM + Micro SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 4.0; Bluetooth 5.3 LELow energy consumption
Profils 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; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct; Dual band, Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B18 (800), B19 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)