Vivo Y78 (t1) vs Xiaomi Redmi A4
Vivo
Y78 (t1)
Xiaomi
Redmi A4
En bref
- Marque
- vivo
- Xiaomi
- Date de sortie
- octobre 2023, il y a 2 ans et 8 mois
- novembre 2024, il y a 1 ans et 7 mois
- Prix de lancement
- CN¥ 1,999.00 ($ 292.33)
- ₹ 9,499.00 ($ 100.78)
- AnTuTu
- 307.000 Antutu v9 Overall performance better than 61% of devices
- 383.772 Antutu v10 Overall performance better than 65% of devices
Écran
- Taille
- 6.64"
- 6.88"
- Résolution
- 1080 x 2388 px FHD+
- 720 x 1640 px HD+
- Type
- LCD IPS
- LCD IPS
- Densité
- 395 ppi High Density
- 260 ppi Medium Density
- Rapport d’aspect
- 20:9
- 21:9
- Fonctions
- 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
- Water Drop Notch, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 450 cd/m² (typ), Max brightness HBM - 600 cd/m², TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, 2.5D curved glass screen, Capacitive, Frameless
Performances
- Chipset
- MediaTek Dimensity 6020 (MT6833V/ZA)
- Qualcomm Snapdragon 4s Gen 2
- CPU
- 2x2.2 GHz ARM Cortex A76 + 6x2.0 GHz ARM Cortex A55
- 2x2.2 GHz Cortex A78 +6x2.0 GHz Cortex A55
- Type de CPU
- Octa-Core
- Octa-Core
- Gravure
- 7 nm
- 4 nm
- Fréquence
- 2.2 GHz
- 2.2 GHz
- GPU
- ARM Mali-G57
- Qualcomm Adreno 613
- RAM
- 12 GB
- 4 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
- Dual LED
- LED
- Stabilisation optique
- No
- No
- Ralenti
- No, 30 fps
- Yes, 120 fps
- Fonctions
- 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
- Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Caméra frontale
- Résolution
- 8 Mpx
- 5 Mpx
- Ouverture
- ƒ/ 2.0
- ƒ/ 2.2
Batterie
- Capacité
- 5000 mAh
- 5160 mAh
- Type
- Li-Polymer
- Li-Polymer
- Charge rapide
- Yes , 44.0W
- Yes , 18.0W
- Fonctions
- Non-removable
- Non-removable
Stockage
- Capacité
- 256 GB
- 128 GB
- Type
- UFS Storage 2.2
- UFS Storage 2.2
- Emplacement SD
- No
- Yes , Independent SD slot
Corps
- Dimensions
- 76.2 mm 164.1 mm 8.0 mm Print 3D Model
- 77.8 mm 171.9 mm 8.2 mm Print 3D Model
- Poids
- 190 g
- 213 g
- Matériaux
- Plastic
- Polycarbonate , Glass
- Couleurs
- Black Green Pale Pink
- Black Purple
- Surface utile
- 85 %
- 84 %
- Résistance eau/poussière
- —
- IP52
Logiciel
- Système d’exploitation
- Android 13 Tiramisu OriginOS 3 (Android 13)
- Android 14 Upside-down cake HyperOS (Android 14)
- Services Google
- Without 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 5.3 LELow energy consumption
- Bluetooth 5.0 LELow energy consumption
- Profils Bluetooth
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), 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, QZSS, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
- USB
- —
- USB Type-C
Réseaux
- 5G
- n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
- n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n28a (700), n40 (2300), n78 (3500)
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
- B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B5 (850), B8 (900)
- 2G
- CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Capteurs et sécurité
- Empreinte digitale
- Yes, on the side
- Yes, on the side
- Accéléromètre
- Yes
- Yes
- Gyroscope
- Yes
- —
- Proximité
- Yes
- —
- Capteur de lumière
- Yes
- —
- Système de refroidissement
- No
- No
