Blackview A50 vs Oppo A40

En bref

Marque: Blackview; Oppo
Date de sortie: mars 2022, il y a 4 ans et 2 mois; août 2024, il y a 1 ans et 9 mois
AnTuTu: 143.170 Antutu v9 Overall performance better than 54% of devices; 253.200 Antutu v10 Overall performance better than 59% of devices

Taille: 6.09"; 6.67"
Résolution: 720 x 1560 px HD+; 720 x 1604 px HD+
Type: LCD IPS; LCD IPS
Densité: 282 ppi Medium Density; 264 ppi Medium Density
Rapport d’aspect: 19.5:9; 20:9
Fonctions: Water Drop Notch, Brightnes 360 cd/m² (typ), LED Notifications, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Max brightness HBM - 1000 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10, DCI-P3, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless

Chipset: Unisoc Tiger T310; Qualcomm Snapdragon 6s Gen1
CPU: 1 x ARM Cortex A75 2.0Ghz + 3 x ARM Cortex A55 1.8Ghz; 4x1.8 GHz Kryo 660 +4x2.1 GHz Kryo 660
Type de CPU: Quad-Core; Octa-Core
Gravure: 12 nm; 11 nm
Fréquence: 2 GHz; 2.1 GHz
RAM: 3 GB; 4 GB
Type de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes
GPU: —; Adreno 610 GPU

Résolution: 13 Mpx; 50 Mpx
Ouverture: ƒ/ 2.2; ƒ/ 1.8
Capteur: Sony IMX258; —
Taille de pixel: 1.12 µm; 0.80 µm
Taille du capteur: 1/3.06"; —
Flash: LED; Quad LED
Stabilisation optique: No; Yes
Ralenti: Yes, 120 fps; Yes, 120 fps
Fonctions: 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; Flicker sensor, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Capacité: 64 GB; 256 GB
Type: eMMC 5.1 Storage; eMMC 5.1 Storage
Emplacement SD: Yes , Independent SD slot; Yes , Slot for SD or second SIM card

Dimensions: 72.9 mm 156.4 mm 8.9 mm Print 3D Model; 76.1 mm 165.8 mm 7.7 mm Print 3D Model
Poids: 156 g; 186 g
Matériaux: Plastic; Plastic
Couleurs: Black Green; Purple Lilac
Surface utile: 79 %; 85 %
Résistance eau/poussière: —; IP54 , MIL-STD-810H

Système d’exploitation: Android 11 Red Velvet Cake Android 11; Android 14 Upside-down cake Funtouch OS 14 (Android 14)
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 (Nano SIM + Micro SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), 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, WiFi 6 (802.11ax)
Fonctions 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
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)

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), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)