Xiaomi Redmi A1 vs Xiaomi Redmi K50

Resumen

Marca: Xiaomi; Xiaomi
Fecha de lanzamiento: septiembre de 2022, hace 3 años y 8 meses; marzo de 2022, hace 4 años y 2 meses
AnTuTu: 95.000 Antutu v9 Overall performance better than 50% of devices; 824.926 Antutu v10 Overall performance better than 81% of devices

Tamaño: 6.52"; 6.67"
Resolución: 720 x 1600 px HD+; 1440 x 3200 px WQHD+
Tipo: TFT LCD (IPS); Oled Samsung E4
Densidad: 269 ppi Medium Density; 526 ppi Very high density
Relación de aspecto: 20:9; 20:9
Características: 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 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 1200 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, DC dimming, DisplayMate A+, Dolby Vision, Scratch resistant, 3D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless

Resolución: 8 Mpx; 48 Mpx
Apertura: ƒ/ 2.0; ƒ/ 1.8
Tamaño de píxel: 1.00 µm; 0.60 µm
Flash: LED; LED
Estabilización óptica: No; Yes
Cámara lenta: No, 30 fps; Yes, 960 fps
Características: 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, 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
Sensor: —; Sony IMX582 Exmor RS
Tamaño del sensor: —; 1/2.96"

Dimensiones: 76.7 mm 164.9 mm 9.1 mm Print 3D Model; 76.1 mm 163.1 mm 8.5 mm Print 3D Model
Peso: 192 g; 201 g
Materiales: Plastic , P2i Nano coating; Plastic , Glass
Colores: Black Blue Green; Black Blue Silver Green
Superficie útil: 81 %; 89 %
Resistencia al agua y polvo: —; IP53

Sistema operativo: Android 12 Snow Cone Android 12 Go edition; Android 12 Snow Cone MIUI V13 (Android 12)
Servicios de 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 5.0 LELow energy consumption; Bluetooth 5.3 LELow energy consumption
Perfiles 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)
Funciones 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
Funciones USB: Charging, OTG; Charging, OTG
Navegación: GPS, A-GPS, GLONASS, Beidou; A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)
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), B8 (900), B18 (800), B19 (800), B26 (850), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), 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), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (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)