UmiDigi Bison X20 vs Xiaomi Redmi A7

In sintesi

Marca: UMiDIGI; Xiaomi
Data di uscita: aprile 2024, 2 anni e 2 mesi fa; aprile 2026, 2 mesi fa
AnTuTu: 142.000 Antutu v9 Overall performance better than 53% of devices; 308.681 Antutu v10 Overall performance better than 61% of devices

Dimensione: 6.53"; 6.88"
Risoluzione: 720 x 1600 px HD+; 720 x 1640 px HD+
Tipo: LCD IPS; LCD IPS
Densità: 269 ppi Medium Density; 255 ppi Medium Density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Water Drop Notch, Scratch resistant, Capacitive, Multi-touch; Water Drop Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), Peak brightness - 600 cd/m², 1500:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless, In-cell

Chipset: MediaTek Helio P60 (MT6771); Unisoc Tiger T615 (T7250)
CPU: 4x Cortex A73 2.0 GHz + 4x Cortex A53 2.0 GHz; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
Tipo di CPU: Octa-Core; Octa-Core
Processo: 12 nm; 12 nm
Frequenza: 2 GHz; 1.8 GHz
GPU: ARM Mali-G72 MP3 700MHz; Mali-G57 MP1
RAM: 6 GB; 3 GB
Tipo di RAM: LPDDR3 RAM; LPDDR4X RAM
64 bit: Yes; Yes

Risoluzione: 20 Mpx; 13 Mpx
Apertura: ƒ/ 2.2; ƒ/ 2.2
Flash: LED; LED
Stabilizzazione ottica: No; No
Slow motion: No, 30 fps; No, 30 fps
Caratteristiche: 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, Autofocus, Touch focus, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensioni: 83.8 mm 172.1 mm 12.9 mm Print 3D Model; 79.8 mm 171.8 mm 8.3 mm Print 3D Model
Peso: 278 g; 193 g
Materiali: Rubber , Rugged Smartphone, Plastic; Plastic
Colori: Gray; Black Blue
Resistenza ad acqua/polvere: IP68, MIL-STD-810G , IP69; IP52 , Splash resistant
Superficie utile: 71 %; 85 %

Sistema operativo: Android 13 Tiramisu Android 13; Android 15 HyperOS 3.X (Android 15)
Servizi Google: With Google Mobile Services; With Google Mobile Services
Aggiornamenti: —; OS updates: 2 years, Security updates: 4 years

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.2
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile); A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz; 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac
Funzioni Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot
USB: USB Type-C; USB Type-C
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: 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), B28b (700), 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); B3 (1800), B5 (850), B8 (900)