UmiDigi Bison X20 vs Xiaomi Redmi 15 4G

Resumen

Marca: UMiDIGI; Xiaomi
Fecha de lanzamiento: abril de 2024, hace 2 años y 2 meses; agosto de 2025, hace 10 meses
AnTuTu: 142.000 Antutu v9 Overall performance better than 53% of devices; 338.000 Antutu v10 Overall performance better than 63% of devices

Tamaño: 6.53"; 6.9"
Resolución: 720 x 1600 px HD+; 1080 x 2340 px FHD+
Tipo: LCD IPS; LCD IPS
Densidad: 269 ppi Medium Density; 374 ppi High Density
Relación de aspecto: 20:9; 20:9
Características: Water Drop Notch, Scratch resistant, Capacitive, Multi-touch; Hole-punch Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, Refresh rate 144 Hz, Brightnes 700 cd/m² (typ), TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, Capacitive, Multi-touch, Frameless

Procesador: MediaTek Helio P60 (MT6771); Qualcomm Snapdragon 685 (SM6225)
CPU: 4x Cortex A73 2.0 GHz + 4x Cortex A53 2.0 GHz; 4x2.8 GHz Cortex A73 + 4x1.9GHz Cortex A53
Tipo de CPU: Octa-Core; Octa-Core
Proceso: 12 nm; 6 nm
Frecuencia: 2 GHz; 2.8 GHz
GPU: ARM Mali-G72 MP3 700MHz; Adreno 610
RAM: 6 GB; 6 GB
Tipo de RAM: LPDDR3 RAM; LPDDR4X RAM
64 bits: Yes; Yes

Resolución: 20 Mpx; 50 Mpx
Apertura: ƒ/ 2.2; ƒ/ 1.8
Flash: LED; LED
Estabilización óptica: No; No
Cámara lenta: No, 30 fps; Yes, 60 fps
Características: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Triple 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

Capacidad: 128 GB; 128 GB
Tipo: eMMC 5.1 Storage; UFS Storage 2.2
Ranura SD: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensiones: 83.8 mm 172.1 mm 12.9 mm Print 3D Model; 82.1 mm 171.1 mm 8.0 mm Print 3D Model
Peso: 278 g; 224 g
Materiales: Rubber , Rugged Smartphone, Plastic; Plastic
Colores: Gray; Black Silver Violet
Resistencia al agua y polvo: IP68, MIL-STD-810G , IP69; IP64
Superficie útil: 71 %; 83 %
Resistencia a caídas: —; Class A B C D E 270 drops without defects
Reparabilidad: —; Class A B C D E

Sistema operativo: Android 13 Tiramisu Android 13; Android 16 HyperOS 3.X (Android 16)
Servicios de Google: With Google Mobile Services; With Google Mobile Services
Actualizaciones: —; OS updates: 5 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.1 LELow energy consumption
Perfiles Bluetooth: A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz; 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, 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), B17 (700), B18 (800), B19 (800), B20 (800), B28a (700), B38 (TDD 2600), 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), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)