Oppo F31 5G vs UmiDigi Bison X20

In sintesi

Marca: Oppo; UMiDIGI
Data di uscita: settembre 2025, 9 mesi fa; aprile 2024, 2 anni e 2 mesi fa
Prezzo di lancio: ₹ 22,999.00 ($ 244.00); —
AnTuTu: 402.999 Antutu v10 Overall performance better than 66% of devices; 142.000 Antutu v9 Overall performance better than 53% of devices

Dimensione: 6.57"; 6.53"
Risoluzione: 1080 x 2372 px FHD+; 720 x 1600 px HD+
Tipo: AMOLED; LCD IPS
Densità: 264 ppi Medium Density; 269 ppi Medium Density
Rapporto d’aspetto: 20:9; 20:9
Caratteristiche: Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 600 cd/m² (typ), Peak brightness - 1000 cd/m², Max brightness HBM - 1400 cd/m², HDR10, DCI-P3, Full sRGB standard, 10 Bits panel, 2.5D curved glass screen, AGC glass, Corning Gorilla Glass 7i, Capacitive, Multi-touch, Frameless; Water Drop Notch, Scratch resistant, Capacitive, Multi-touch

Chipset: MediaTek Dimensity 6300; MediaTek Helio P60 (MT6771)
CPU: 2x2.4 GHz ARM Cortex A76 +6x2.0 GHz ARM Cortex A55; 4x Cortex A73 2.0 GHz + 4x Cortex A53 2.0 GHz
Tipo di CPU: Octa-Core; Octa-Core
Processo: 6 nm; 12 nm
Frequenza: 2.4 GHz; 2 GHz
GPU: Arm Mali-G57 MC2; ARM Mali-G72 MP3 700MHz
RAM: 8 GB; 6 GB
Tipo di RAM: LPDDR4X RAM; LPDDR3 RAM
64 bit: Yes; Yes

Risoluzione: 50 Mpx; 20 Mpx
Apertura: ƒ/ 1.8; ƒ/ 2.2
Flash: LED; LED
Stabilizzazione ottica: Yes; No
Slow motion: Yes, 120 fps; No, 30 fps
Caratteristiche: Flicker sensor, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 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

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

Dimensioni: 75.0 mm 158.2 mm 8.0 mm Print 3D Model; 83.8 mm 172.1 mm 12.9 mm Print 3D Model
Peso: 185 g; 278 g
Materiali: Plastic; Rubber , Rugged Smartphone, Plastic
Colori: White Blue Red; Gray
Resistenza ad acqua/polvere: IP68, IP69 , MIL-STD-810H; IP68, MIL-STD-810G , IP69
Resistenza alle cadute: Class A B C D E 270 drops without defects; —
Riparabilità: Class A B C D E; —
Superficie utile: 84 %; 71 %

Sistema operativo: Android 15 ColorOS 15 (Android 15); Android 13 Tiramisu Android 13
Aggiornamenti: OS updates: 6 years; —
Servizi Google: With 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 5.4 LELow energy consumption; Bluetooth 5.0
Profili Bluetooth: A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), HID (Human Interface Profile)
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
Funzioni 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
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1); GPS, A-GPS, GLONASS, Galileo

5G: n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B3 (1800), B5 (850), B8 (900), B19 (800), B28b (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100); 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)
3G: B1 (2100), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B3 (1800), B8 (900); CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)