Xiaomi Redmi A1 vs Xiaomi Redmi K50i

En bref

Marque: Xiaomi; Xiaomi
Date de sortie: septembre 2022, il y a 3 ans et 8 mois; juillet 2022, il y a 3 ans et 10 mois
AnTuTu: 95.000 Antutu v9 Overall performance better than 50% of devices; 814.934 Antutu v10 Overall performance better than 81% of devices

Taille: 6.52"; 6.6"
Résolution: 720 x 1600 px HD+; 1080 x 2460 px FHD+
Type: TFT LCD (IPS); LCD IPS
Densité: 269 ppi Medium Density; 407 ppi Very high density
Rapport d’aspect: 20:9; 20:9
Fonctions: 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; Hole-punch Notch, Refresh rate 144 Hz, Touch sampling rate 270 Hz, Brightnes 500 cd/m² (typ), Max brightness HBM - 650 cd/m², 1400:1 contrast ratio, HDR10, DCI-P3, DC dimming, sRGB standard, DisplayMate A+, Dolby Vision, Scratch resistant, Corning Gorilla Glass 5, 3D curved glass screen, Capacitive, Multi-touch, Frameless

Résolution: 8 Mpx; 64 Mpx
Ouverture: ƒ/ 2.0; ƒ/ 1.89
Taille de pixel: 1.00 µm; 0.80 µm
Flash: LED; LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; Yes, 960 fps
Fonctions: 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; 4K Video, Digital zoom, Triple camera, Digital image stabilization, 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: —; Samsung Bright S5KGW2
Taille du capteur: —; 1/1.72"

Dimensions: 76.7 mm 164.9 mm 9.1 mm Print 3D Model; 74.3 mm 163.6 mm 8.9 mm Print 3D Model
Poids: 192 g; 200 g
Matériaux: Plastic , P2i Nano coating; Plastic , Glass
Couleurs: Black Blue Green; Black Blue Silver
Surface utile: 81 %; 85 %
Résistance eau/poussière: —; IP53

Système d’exploitation: Android 12 Snow Cone Android 12 Go edition; Android 12 Snow Cone MIUI V13 (Android 12)
Services Google: With Google Mobile Services; With Google Mobile Services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), AAC; A2DP (Advanced Audio Distribution Profile), LE (Low Energy), LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Fonctions Wi-Fi: Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; 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; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1)
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B5 (850), B8 (900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
3G: B1 (2100), B5 (850), B8 (900); 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)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)