Blackview A55 vs Xiaomi Redmi K40S

Resumen

Marca: Blackview; Xiaomi
Fecha de lanzamiento: diciembre de 2021, hace 4 años y 5 meses; marzo de 2022, hace 4 años y 2 meses
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 785.648 Antutu v10 Overall performance better than 80% of devices

Tamaño: 6.53"; 6.67"
Resolución: 720 x 1600 px HD+; 1080 x 2400 px FHD+
Tipo: LCD IPS; AMOLED Samsung E4
Densidad: 269 ppi Medium Density; 395 ppi High Density
Relación de aspecto: 20:9; 20:9
Características: Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch, In-cell; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 360 Hz, Peak brightness - 1300 cd/m², Max brightness HBM - 900 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, MEMC, Dolby Vision, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless

Procesador: MediaTek Helio A22 (MT6761V/WE); Qualcomm Snapdragon 870 (SM8250-AC)
CPU: 4x Cortex A53 2.0 GHz; 1x Cortex A77 3.20 GHz + 3x Cortex A77 2.4 GHz + 4x Cortex A55 1.8 GHz
Tipo de CPU: Quad-Core; Octa-Core
Proceso: 12 nm; 7 nm
Frecuencia: 2 GHz; 3.2 GHz
GPU: IMG PowerVR GE8300; Qualcomm Adreno 650
RAM: 3 GB; 6 GB
64 bits: Yes; Yes
Tipo de RAM: —; RAM LPDDR5

Resolución: 8 Mpx; 48 Mpx
Apertura: ƒ/ 2.2; ƒ/ 1.79
Sensor: Sony IMX319 Exmor RS; Sony IMX582 Exmor RS
Tamaño de píxel: 1.40 µm; 0.60 µm
Tamaño del sensor: 1/3.2"; 1/2.96"
Flash: LED; LED
Estabilización óptica: No; Yes
Cámara lenta: No, 30 fps; Yes, 960 fps
Características: Digital zoom, Triple camera, Autofocus, Touch 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

Dimensiones: 76.7 mm 164.5 mm 9.1 mm Print 3D Model; 75.9 mm 163.2 mm 7.7 mm Print 3D Model
Peso: 196 g; 195 g
Materiales: Plastic; Plastic
Colores: Black Green Violet; Black Blue Silver Green
Superficie útil: 81 %; 86 %
Resistencia al agua y polvo: —; IP53

Sistema operativo: Android 11 Red Velvet Cake Doke OS 2.0 (Android 11); Android 14 Upside-down cake HyperOS (Android 14)
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 4.2; Bluetooth 5.2 LELow energy consumption
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile); 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)
Funciones Wi-Fi: Dual band, 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), B7 (2600), B8 (900), B20 (800); 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), 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), n40 (2300), n41 (2500), n77 (3700), n78 (3500)