Oppo A77 4G vs Xiaomi Redmi Note 12T Pro

En bref

Marque: Oppo; Xiaomi
Date de sortie: août 2023, il y a 2 ans et 10 mois; mai 2023, il y a 3 ans et 1 mois
AnTuTu: 122.000 Antutu v9 Overall performance better than 53% of devices; 894.653 Antutu v10 Overall performance better than 83% of devices
Prix de lancement: —; CN¥ 1,599.00 ($ 233.83)

Taille: 6.5"; 6.6"
Résolution: 720 x 1612 px HD+; 1080 x 2460 px FHD+
Type: LCD IPS; LCD IPS
Densité: 272 ppi Medium Density; 407 ppi Very high density
Rapport d’aspect: 20:9; 21:9
Fonctions: Water Drop Notch, Brightnes 480 cd/m² (typ), Max brightness HBM - 600 cd/m², DCI-P3, sRGB standard, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, SGS Certified, Refresh rate 144 Hz, Touch sampling rate 270 Hz, Touch sampling rate 480 Hz, Max brightness HBM - 650 cd/m², 1400:1 contrast ratio, 5000000:1 contrast ratio, HDR10, DCI-P3, DC dimming, DisplayMate A+, 10 Bits panel (8-bit +2-bit FRC), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless

Chipset: Mediatek Helio G35; MediaTek Dimensity 8200 Ultra (MT6896ZB)
CPU: 8x Cortex A53 2.3 GHz; 1x Cortex A78 3.1 GHz + 3x Cortex A78 3.0 GHz + 4x Cortex A55 2.0 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 12 nm; 4 nm
Fréquence: 2.3 GHz; 3.1 GHz
GPU: IMG PowerVR GE8320 680MHz; Arm Mali-G610 MC6
RAM: 4 GB; 8 GB
Type de RAM: LPDDR4X RAM; RAM LPDDR5
64 bits: Yes; Yes

Résolution: 50 Mpx; 64 Mpx
Ouverture: ƒ/ 1.8; ƒ/ 1.79
Flash: LED; Dual LED
Stabilisation optique: No; Yes
Ralenti: No, 30 fps; Yes, 120 fps
Fonctions: Digital zoom, Dual camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Flicker sensor, Noise reduction, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Capteur: —; Omnivision OV64B
Taille de pixel: —; 0.70 µm
Taille du capteur: —; 1/2"

Dimensions: 75.0 mm 163.7 mm 8.0 mm Print 3D Model; 74.3 mm 163.6 mm 8.9 mm Print 3D Model
Poids: 187 g; 200 g
Matériaux: Plastic; Polycarbonate
Couleurs: Black Blue; Black White Blue
Résistance eau/poussière: IPX4 , IP5X; IP53
Surface utile: 82 %; 85 %

Système d’exploitation: Android 12 Snow Cone ColorOS 12.1 (Android 12); Android 14 Upside-down cake HyperOS (Android 14)
Mises à jour: OS updates: 1 years, Security updates: 3 years; OS updates: 2 years, Security updates: 2 years
Services Google: With Google Mobile Services; Without Google Mobile services

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 5.3 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), LE (Low Energy), 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, WiFi 6 (802.11ax)
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)
USB: —; USB Type-C

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B18 (800), B19 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B8 (900), B19 (800), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC1 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n41 (2500), n77 (3700), n78 (3500)