Cubot J20 vs Oppo A57 4G
Cubot
J20
Oppo
A57 4G
En bref
- Marque
- Cubot
- Oppo
- Date de sortie
- juillet 2023, il y a 2 ans et 11 mois
- mai 2022, il y a 4 ans et 1 mois
- AnTuTu
- 46.800 Antutu v9 Overall performance better than 49% of devices
- 110.000 Antutu v8 Overall performance better than 51% of devices
Écran
- Taille
- 4"
- 6.56"
- Résolution
- 480 x 854 px LowRes
- 720 x 1612 px HD+
- Type
- LCD
- LCD IPS
- Densité
- 245 ppi Medium Density
- 269 ppi Medium Density
- Rapport d’aspect
- 16:9
- 20:9
- Fonctions
- Without Notch, Capacitive, Multi-touch
- 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
Performances
- Chipset
- MediaTek MT6739WA
- Mediatek Helio G35
- CPU
- 4x Cortex A53 1.3 GHz
- 8x Cortex A53 2.3 GHz
- Type de CPU
- Quad-Core
- Octa-Core
- Gravure
- 28 nm
- 12 nm
- Fréquence
- 1.3 GHz
- 2.3 GHz
- GPU
- PowerVR GE8100
- IMG PowerVR GE8320 680MHz
- RAM
- 2 GB
- 4 GB
- 64 bits
- Yes
- Yes
- Type de RAM
- —
- LPDDR4X RAM
Caméra arrière
- Résolution
- 5 Mpx
- 13 Mpx
- Ouverture
- Unknow
- ƒ/ 2.2
- Flash
- LED
- LED
- Stabilisation optique
- No
- No
- Ralenti
- No, 30 fps
- Yes, 120 fps
- Fonctions
- Autofocus, Touch focus, Geotagging, HDR, Face detection, 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
Caméra frontale
- Résolution
- 2 Mpx
- 8 Mpx
- Ouverture
- Unknow
- ƒ/ 2.0
Batterie
- Capacité
- 2350 mAh
- 5000 mAh
- Type
- Li-Polymer
- Li-Polymer
- Charge rapide
- Yes , 5.0W
- Yes , 33.0W
- Fonctions
- Removable
- Non-removable
Stockage
- Capacité
- 16 GB
- 64 GB
- Emplacement SD
- Yes , Slot for SD or second SIM card
- Yes , Slot for SD or second SIM card
Corps
- Dimensions
- 65.0 mm 138.0 mm 10.8 mm Print 3D Model
- 75.0 mm 163.7 mm 8.0 mm Print 3D Model
- Poids
- 143 g
- 187 g
- Matériaux
- Plastic
- Plastic
- Couleurs
- Black Green
- Black Green
- Surface utile
- 49 %
- 82 %
- Résistance eau/poussière
- —
- IP54
Logiciel
- Système d’exploitation
- Android 12 Snow Cone Android 12 Go edition
- Android 12 Snow Cone ColorOS 12.1 (Android 12)
- Services Google
- With Google Mobile Services
- With Google Mobile Services
Connectivité
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 4.2
- Bluetooth 5.1 LELow energy consumption
- Profils Bluetooth
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- Wi-Fi
- 802.11b , 802.11g , 802.11n
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Fonctions Wi-Fi
- Wi-Fi Hotspot
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Fonctions USB
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
- USB
- —
- USB Type-C
Réseaux
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B19 (800), B20 (800), B40 (TDD 2300)
- 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), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Capteurs et sécurité
- Empreinte digitale
- No
- Yes, on the side
- Accéléromètre
- Yes
- Yes
- Capteur de lumière
- Yes
- Yes
- Système de refroidissement
- No
- No
- Gyroscope
- —
- Yes
- Proximité
- —
- Yes
- Audio
- —
- Stereo Speakers
