coolpad Cool 20 vs Xiaomi Redmi A2

Resumen

Marca: Coolpad; Xiaomi
Fecha de lanzamiento: mayo de 2021, hace 5 años; marzo de 2023, hace 3 años y 2 meses
AnTuTu: 200.500 Antutu v8 Overall performance better than 55% of devices; 127.000 Antutu v9 Overall performance better than 53% of devices

Tamaño: 6.52"; 6.52"
Resolución: 720 x 1600 px HD+; 720 x 1600 px HD+
Tipo: LCD IPS; LCD IPS
Densidad: 269 ppi Medium Density; 269 ppi Medium Density
Relación de aspecto: 20:9; 20:9
Características: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch; Water Drop Notch, Brightnes 420 cd/m² (typ), Scratch resistant, Capacitive, Multi-touch, Frameless

Resolución: 48 Mpx; 8 Mpx
Apertura: ƒ/ 1.79; ƒ/ 2.0
Sensor: Samsung S5KGM1; —
Tamaño de píxel: 0.80 µm; —
Tamaño del sensor: 1/2"; —
Flash: LED; LED
Estabilización óptica: No; No
Cámara lenta: No, 30 fps; No, 30 fps
Características: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, 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

Dimensiones: 75.7 mm 164.3 mm 8.7 mm Print 3D Model; 76.8 mm 164.9 mm 9.1 mm Print 3D Model
Peso: 199 g; 192 g
Materiales: Plastic , Splash resistant design; Plastic
Colores: Black White Blue; Black Blue Green
Superficie útil: 82 %; 81 %

Sistema operativo: Android 11 Red Velvet Cake CoolOS (Android 11); Android 12 Snow Cone Android 12 Go edition
Servicios de Google: Without 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 5.0 LELow energy consumption
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n
Funciones Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
Funciones USB: Charging, OTG; Charging, OTG
Navegación: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS, GLONASS, Beidou

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); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B5 (850), B8 (900); 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)