Blackview A55 vs Vivo Y78 (t1)
Blackview
A55
Vivo
Y78 (t1)
En bref
- Marque
- Blackview
- vivo
- Date de sortie
- décembre 2021, il y a 4 ans et 5 mois
- octobre 2023, il y a 2 ans et 7 mois
- AnTuTu
- 61.000 Antutu v8 Overall performance better than 50% of devices
- 307.000 Antutu v9 Overall performance better than 61% of devices
- Prix de lancement
- —
- CN¥ 1,999.00 ($ 292.33)
Écran
- Taille
- 6.53"
- 6.64"
- Résolution
- 720 x 1600 px HD+
- 1080 x 2388 px FHD+
- Type
- LCD IPS
- LCD IPS
- Densité
- 269 ppi Medium Density
- 395 ppi High Density
- Rapport d’aspect
- 20:9
- 20:9
- Fonctions
- Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell
- 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 Helio A22 (MT6761V/WE)
- MediaTek Dimensity 6020 (MT6833V/ZA)
- CPU
- 4x Cortex A53 2.0 GHz
- 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55
- Type de CPU
- Quad-Core
- Octa-Core
- Gravure
- 12 nm
- 7 nm
- Fréquence
- 2 GHz
- 2.2 GHz
- GPU
- IMG PowerVR GE8300
- ARM Mali-G57
- RAM
- 3 GB
- 12 GB
- 64 bits
- Yes
- Yes
- Type de RAM
- —
- LPDDR4X RAM
Caméra arrière
- Résolution
- 8 Mpx
- 50 Mpx
- Ouverture
- ƒ/ 2.2
- ƒ/ 1.8
- Capteur
- Sony IMX319 Exmor RS
- —
- Taille de pixel
- 1.40 µm
- —
- Taille du capteur
- 1/3.2"
- —
- Flash
- LED
- Dual LED
- Stabilisation optique
- No
- No
- Ralenti
- No, 30 fps
- No, 30 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
- 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
- 5 Mpx
- 8 Mpx
- Ouverture
- ƒ/ 2.2
- ƒ/ 2.0
- Capteur
- GalaxyCore GC5025
- —
- Taille de pixel
- 1.12 µm
- —
Batterie
- Capacité
- 4780 mAh
- 5000 mAh
- Type
- Li-Polymer
- Li-Polymer
- Charge rapide
- Yes , 5.0W
- Yes , 44.0W
- Fonctions
- Non-removable
- Non-removable
Stockage
- Capacité
- 16 GB
- 256 GB
- Emplacement SD
- Yes , Independent SD slot
- No
- Type
- —
- UFS Storage 2.2
Corps
- Dimensions
- 76.7 mm 164.5 mm 9.1 mm Print 3D Model
- 76.2 mm 164.1 mm 8.0 mm Print 3D Model
- Poids
- 196 g
- 190 g
- Matériaux
- Plastic
- Plastic
- Couleurs
- Black Green Violet
- Black Green Pale Pink
- Surface utile
- 81 %
- 85 %
Logiciel
- Système d’exploitation
- Android 11 Red Velvet Cake Doke OS 2.0 (Android 11)
- Android 13 Tiramisu OriginOS 3 (Android 13)
- Services Google
- With 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 4.2
- Bluetooth 5.3 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
- 802.11a , 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
- Fonctions USB
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
Réseaux
- 4G LTE
- B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800)
- 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), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
- 5G
- —
- n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
Capteurs et sécurité
- Empreinte digitale
- No
- Yes, on the side
- Accéléromètre
- Yes
- Yes
- Proximité
- Yes
- Yes
- Capteur de lumière
- Yes
- Yes
- Système de refroidissement
- No
- No
- Gyroscope
- —
- Yes
