Oppo A2 vs Vivo Y78 (t1)
Oppo
A2
Vivo
Y78 (t1)
En bref
- Marque
- Oppo
- vivo
- Date de sortie
- novembre 2023, il y a 2 ans et 6 mois
- octobre 2023, il y a 2 ans et 7 mois
- AnTuTu
- 391.000 Antutu v10 Overall performance better than 65% of devices
- 307.000 Antutu v9 Overall performance better than 61% of devices
- Prix de lancement
- —
- CN¥ 1,999.00 ($ 292.33)
Écran
- Taille
- 6.72"
- 6.64"
- Résolution
- 1080 x 2400 px FHD+
- 1080 x 2388 px FHD+
- Type
- LTPS LCD
- LCD IPS
- Densité
- 269 ppi Medium Density
- 395 ppi High Density
- Rapport d’aspect
- 20:9
- 20:9
- Fonctions
- Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Max brightness HBM - 480 cd/m², Peak brightness - 680 cd/m², Max brightness HBM - 720 cd/m², DCI-P3, 100% NTSC, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, 60 Hz refresh rate, Touch sampling rate 240 Hz, 1500:1 contrast ratio, DCI-P3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
Performances
- Chipset
- MediaTek Dimensity 6020 (MT6833V/ZA)
- MediaTek Dimensity 6020 (MT6833V/ZA)
- CPU
- 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55
- 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55
- Type de CPU
- Octa-Core
- Octa-Core
- Gravure
- 7 nm
- 7 nm
- Fréquence
- 2.2 GHz
- 2.2 GHz
- GPU
- ARM Mali-G57
- ARM Mali-G57
- RAM
- 12 GB
- 12 GB
- Type de RAM
- LPDDR4X RAM
- LPDDR4X RAM
- 64 bits
- Yes
- Yes
Caméra arrière
- Résolution
- 50 Mpx
- 50 Mpx
- Ouverture
- ƒ/ 1.8
- ƒ/ 1.8
- Flash
- LED
- Dual LED
- Stabilisation optique
- No
- No
- Ralenti
- Yes, 120 fps
- No, 30 fps
- Fonctions
- Digital zoom, Dual camera, 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
- Digital zoom, Dual 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
Caméra frontale
- Résolution
- 8 Mpx
- 8 Mpx
- Ouverture
- ƒ/ 2.0
- ƒ/ 2.0
Batterie
- Capacité
- 5000 mAh
- 5000 mAh
- Type
- Li-Ion
- Li-Polymer
- Charge rapide
- Yes , 33.0W
- Yes , 44.0W
- Fonctions
- Non-removable
- Non-removable
Stockage
- Capacité
- 256 GB
- 256 GB
- Type
- UFS Storage 2.2
- UFS Storage 2.2
- Emplacement SD
- Yes , Independent SD slot
- No
Corps
- Dimensions
- 76.0 mm 165.6 mm 8.0 mm Print 3D Model
- 76.2 mm 164.1 mm 8.0 mm Print 3D Model
- Poids
- 193 g
- 190 g
- Matériaux
- Plastic
- Plastic
- Couleurs
- Black Purple Green
- Black Green Pale Pink
- Résistance eau/poussière
- IP54
- —
- Surface utile
- 84 %
- 85 %
Logiciel
- Système d’exploitation
- Android 13 Tiramisu ColorOS 13.1 (Android 13)
- Android 13 Tiramisu OriginOS 3 (Android 13)
- Mises à jour
- OS updates: 1 years, Security updates: 3 years
- —
- Services Google
- Without Google Mobile services
- Without Google Mobile services
Connectivité
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3
- Bluetooth 5.3 LELow energy consumption
- Profils Bluetooth
- A2DP (Advanced Audio Distribution Profile), LDAC, SBC, AAC
- 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
- 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
- —
- Fonctions USB
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
Réseaux
- 5G
- n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
- n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
- B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B5 (850), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B3 (1800), B8 (900)
- CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
Capteurs et sécurité
- Empreinte digitale
- Yes, on the side
- Yes, on the side
- Accéléromètre
- Yes
- Yes
- Proximité
- Yes
- Yes
- Capteur de lumière
- Yes
- Yes
- Boussole
- Yes
- —
- Système de refroidissement
- No
- No
- Audio
- Stereo Speakers
- —
- Gyroscope
- —
- Yes
