Google Pixel 7a vs Oppo A78 4G

En bref

Marque: Google; Oppo
Date de sortie: mai 2023, il y a 3 ans et 1 mois; juillet 2023, il y a 2 ans et 11 mois
AnTuTu: 789.982 Antutu v10 Overall performance better than 80% of devices; 274.822 Antutu v10 Overall performance better than 60% of devices

Taille: 6.1"; 6.43"
Résolution: 1080 x 2400 px FHD+; 1080 x 2400 px FHD+
Type: Oled Samsung; AMOLED
Densité: 431 ppi Very high density; 409 ppi Very high density
Rapport d’aspect: 20:9; 20:9
Fonctions: Hole-punch Notch, Refresh rate 90 Hz, Always-On Display, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Brightnes 430 cd/m² (typ), Peak brightness - 800 cd/m², Max brightness HBM - 600 cd/m², DCI-P3, Full sRGB standard, sRGB standard, 97% NTSC, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless

Chipset: Google Tensor G2; Qualcomm Snapdragon 680 (SM6225)
CPU: 2x 2.85 GHz Cortex X1, 2x 2.35 GHz Cortex A76, 4x 1.8 GHz Cortex A55; 4x2.4 GHz Kryo 265 Gold + 4x1.9GHz Kryo 265 Silver
Type de CPU: Octa-Core; Octa-Core
Gravure: 5 nm; 6 nm
Fréquence: 2.85 GHz; 2.4 GHz
GPU: Mali-G710; Adreno 610
RAM: 8 GB; 8 GB
Type de RAM: RAM LPDDR5; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 64 Mpx; 50 Mpx
Ouverture: ƒ/ 1.89; ƒ/ 1.8
Capteur: Sony IMX787; —
Taille de pixel: 0.70 µm; —
Taille du capteur: 1/1.72"; —
Flash: Dual LED; LED
Stabilisation optique: Yes; No
Ralenti: Yes, 240 fps; Yes, 120 fps
Fonctions: 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode; Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Capacité: 4385 mAh; 5000 mAh
Type: Li-Polymer; Li-Polymer
Charge rapide: Yes , 20.0W; Yes , 67.0W
Charge sans fil: No charger in box, Wireless charge 18W, Reverse wireless charge; —
Fonctions: Wireless charging, Non-removable; Non-removable

Dimensions: 72.9 mm 152.4 mm 9.0 mm Print 3D Model; 73.2 mm 160.0 mm 7.9 mm Print 3D Model
Poids: 193 g; 180 g
Matériaux: Aluminium alloy; Polycarbonate , Leather
Couleurs: White Gray Orange Cyan; Black Green
Résistance eau/poussière: IP67; IP54 , IPX4
Surface utile: 80 %; 85 %

Système d’exploitation: Android 15 Android 15; Android 13 Tiramisu ColorOS 13 (Android 13)
Mises à jour: OS updates: 5 years, Security updates: 5 years; OS updates: 1 years, Security updates: 3 years
Services Google: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + eSIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.2 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), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E; 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; USB Type-C
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1); GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n30 (2300), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n75 (1500), n76 (1500), n77 (3700), n78 (3500), n79 (4700); —
4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B21 (1500), B25 (1900+), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)