Oppo A55s 5G vs Xiaomi Redmi A1

En bref

Marque: Oppo; Xiaomi
Date de sortie: avril 2022, il y a 4 ans et 1 mois; septembre 2022, il y a 3 ans et 8 mois
AnTuTu: 384.800 Antutu v10 Overall performance better than 64% of devices; 95.000 Antutu v9 Overall performance better than 50% of devices

Taille: 6.5"; 6.52"
Résolution: 720 x 1600 px HD+; 720 x 1600 px HD+
Type: LCD IPS; TFT LCD (IPS)
Densité: 270 ppi Medium Density; 269 ppi Medium Density
Rapport d’aspect: 20:9; 20:9
Fonctions: Hole-punch Notch, Refresh rate 90 Hz, Touch sampling rate 180 Hz, Brightnes 480 cd/m² (typ), Max brightness HBM - 550 cd/m², DCI-P3, 96% NTSC, Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, LTPS (Low Temperature PolySilicon silicon), Frameless; Water Drop Notch, Touch sampling rate 120 Hz, Brightnes 400 cd/m² (typ), 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 70% NTSC, Scratch resistant, Capacitive, Multi-touch, Frameless

Résolution: 13 Mpx; 8 Mpx
Ouverture: ƒ/ 2.2; ƒ/ 2.0
Taille de pixel: 1.12 µm; 1.00 µm
Flash: LED; LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; No, 30 fps
Fonctions: Triple camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Capacité: 128 GB; 32 GB
Emplacement SD: Yes , Slot for SD or second SIM card; Yes , Independent SD slot
Type: —; eMMC 5.1 Storage

Dimensions: 75.7 mm 163.9 mm 8.4 mm Print 3D Model; 76.7 mm 164.9 mm 9.1 mm Print 3D Model
Poids: 186 g; 192 g
Matériaux: Plastic; Plastic , P2i Nano coating
Couleurs: Black Blue Gold; Black Blue Green
Résistance eau/poussière: IP68; —
Surface utile: 82 %; 81 %

Système d’exploitation: Android 11 Red Velvet Cake ColorOS 11 (Android 11); Android 12 Snow Cone Android 12 Go edition
Services Google: Without 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 5.0 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), 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
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; 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

5G: n1 (2100), n28b (700), n28a (700), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500); B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)