UmiDigi A75x vs Xiaomi Redmi Note 13R

Resumen

Marca: UMiDIGI; Xiaomi
Fecha de lanzamiento: febrero de 2026, hace 4 meses; mayo de 2024, hace 2 años y 1 meses
AnTuTu: 154.000 Antutu v10 Overall performance better than 53% of devices; 456.552 Antutu v10 Overall performance better than 72% of devices
Precio de lanzamiento: —; CN¥ 1,399.00 ($ 204.59)

Tamaño: 6.75"; 6.79"
Resolución: 720 x 1600 px HD+; 1080 x 2460 px FHD+
Tipo: LCD IPS; LCD IPS
Densidad: 260 ppi Medium Density; 396 ppi High Density
Relación de aspecto: 20:9; 21:9
Características: Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), Max brightness HBM - 550 cd/m², 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, TUV SUD Low Blue Light Certified, Refresh rate 90 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 550 cd/m², 1500:1 contrast ratio, DCI-P3, Scratch resistant, 2.5D curved glass screen, Capacitive, Frameless

Procesador: Spreadtrum Unisoc SC9863A; Qualcomm Snapdragon 4 Gen 2 (SM4450)
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 2x2.2 GHz Cortex A76 +6x 2.0 GHz Cortex A55
Tipo de CPU: Octa-Core; Octa-Core
Proceso: 28 nm; 4 nm
Frecuencia: 1.6 GHz; 2.2 GHz
GPU: PowerVR GE8322; Qualcomm Adreno
RAM: 4 GB; 6 GB
Tipo de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Resolución: 13 Mpx; 50 Mpx
Apertura: ƒ/ 1.8; ƒ/ 1.8
Flash: LED; LED
Estabilización óptica: No; No
Cámara lenta: No, 30 fps; Yes, 120 fps
Características: 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, 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
Sensor: —; Samsung S5KJN1
Tamaño de píxel: —; 0.64 µm
Tamaño del sensor: —; 1/2.76"

Dimensiones: 78.0 mm 168.3 mm 8.1 mm Print 3D Model; 76.3 mm 168.6 mm 8.2 mm Print 3D Model
Peso: 189 g; 205 g
Materiales: Plastic; Plastic
Colores: Black Silver Green Cyan; Black Gray Cyan
Superficie útil: 85 %; 85 %
Resistencia al agua y polvo: —; IP53

Sistema operativo: Android 16 Android 16; Android 14 Upside-down cake HyperOS (Android 14)
Servicios de Google: With Google Mobile Services; Without Google Mobile services
Actualizaciones: —; OS updates: 2 years, Security updates: 2 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 4.2 LELow energy consumption; Bluetooth 5.0 LELow energy consumption
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), 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 , 802.11n 5GHz , 802.11ac
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
USB: USB Type-C; USB Type-C
Funciones USB: Charging, OTG; Charging, OTG
Navegación: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B20 (800), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n78 (3500)