Blackview Oscal C20 vs Poco X4 Pro 5G

En bref

Marque: Blackview; POCO
Date de sortie: septembre 2021, il y a 4 ans et 8 mois; février 2022, il y a 4 ans et 3 mois
AnTuTu: 23.006 Antutu v8 Overall performance better than 49% of devices; 395.978 Antutu v9 Overall performance better than 65% of devices

Taille: 6.09"; 6.67"
Résolution: 720 x 1560 px HD+; 1080 x 2400 px FHD+
Type: LCD IPS; AMOLED
Densité: 282 ppi Medium Density; 395 ppi High Density
Rapport d’aspect: 19.5:9; 20:9
Fonctions: Water Drop Notch, LED Notifications, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 120 Hz, Touch sampling rate 360 Hz, Peak brightness - 1200 cd/m², Max brightness HBM - 700 cd/m², 4500000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10, DCI-P3, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless

Chipset: Spreadtrum SC7731E (S513); Qualcomm Snapdragon 695 (SM6375)
CPU: 4x Cortex A7 1.3 GHz; 2x2.2 GHz Kryo 660 Gold +6x1.7 GHz Kryo 660 Silver
Type de CPU: Quad-Core; Octa-Core
Gravure: 28 nm; 6 nm
Fréquence: 1.3 GHz; 2.2 GHz
GPU: ARM Mali-400 MP1; Qualcomm Adreno 619
RAM: 1 GB; 6 GB
64 bits: No; Yes
Type de RAM: —; LPDDR4X RAM

Résolution: 5 Mpx; 108 Mpx
Ouverture: ƒ/ 2.0; ƒ/ 1.9
Capteur: GalaxyCore GC5035; Samsung S5KHM2
Taille de pixel: 1.12 µm; 0.70 µm
Taille du capteur: 1/5"; 1/1.52"
Flash: LED; LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; Yes, 120 fps
Fonctions: Autofocus, Touch focus, Geotagging, Panorama, HDR, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash; Digital zoom, Triple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode

Capacité: 32 GB; 128 GB
Emplacement SD: Yes , Independent SD slot; Yes , Slot for SD or second SIM card
Type: —; UFS Storage 2.2

Dimensions: 73.5 mm 155.4 mm 9.5 mm Print 3D Model; 76.1 mm 164.2 mm 8.1 mm Print 3D Model
Poids: 156 g; 202 g
Matériaux: Plastic; Polycarbonate , Glass
Couleurs: Black Blue Red Purple; Black Blue Yellow
Surface utile: 79 %; 85 %
Résistance eau/poussière: —; IP53

Système d’exploitation: Android 11 Red Velvet Cake Android 11 Go edition; Android 11 Red Velvet Cake MIUI V13 (Android 11)
Services 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 4.2 LELow energy consumption; Bluetooth 5.2 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Fonctions Wi-Fi: Wi-Fi Hotspot; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, Galileo, BeiDou (B1)
USB: —; USB Type-C

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); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
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), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)