Blackview Oscal C20 vs Xiaomi Redmi K70E

En bref

Marque: Blackview; Xiaomi
Date de sortie: septembre 2021, il y a 4 ans et 8 mois; novembre 2023, il y a 2 ans et 6 mois
AnTuTu: 23.006 Antutu v8 Overall performance better than 49% of devices; 1.526.328 Antutu v10 Overall performance better than 90% of devices
Prix de lancement: —; CN¥ 1,999.00 ($ 292.33)

Taille: 6.09"; 6.67"
Résolution: 720 x 1560 px HD+; 1220 x 2712 px QHD
Type: LCD IPS; Oled
Densité: 282 ppi Medium Density; 446 ppi Very high density
Rapport d’aspect: 19.5:9; 20:9
Fonctions: Water Drop Notch, LED Notifications, Capacitive, Multi-touch; Hole-punch Notch, SGS Certified, 1920 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 1800 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel (10-bit +2-bit FRC), Dolby Vision, Scratch resistant, Corning Gorilla Glass, Capacitive, Multi-touch, Frameless

Chipset: Spreadtrum SC7731E (S513); MediaTek Dimensity 8300 Ultra
CPU: 4x Cortex A7 1.3 GHz; 1x cortex A715 3.35GHz+3x cortex A715 3.20GHz+4x cortex A510 2.20 GHz
Type de CPU: Quad-Core; Octa-Core
Gravure: 28 nm; 4 nm
Fréquence: 1.3 GHz; 3.35 GHz
GPU: ARM Mali-400 MP1; Mali G615-MC6
RAM: 1 GB; 12 GB
64 bits: No; Yes
Type de RAM: —; RAM LPDDR5X

Résolution: 5 Mpx; 64 Mpx
Ouverture: ƒ/ 2.0; Unknow
Capteur: GalaxyCore GC5035; Omnivision OV64B
Taille de pixel: 1.12 µm; 0.70 µm
Taille du capteur: 1/5"; 1/2"
Flash: LED; Dual LED
Stabilisation optique: No; Yes
Ralenti: No, 30 fps; Yes, 1920 fps
Fonctions: Autofocus, Touch focus, Geotagging, Panorama, HDR, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash; Flicker sensor, Noise reduction, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode

Capacité: 3380 mAh; 5500 mAh
Type: Li-Polymer; Li-Ion
Charge rapide: Yes , 5.0W; Yes , 90.0W
Fonctions: Removable; Reverse charging, Non-removable
Charge sans fil: —; Xiaomi P2 fast charging chip, Xiaomi G1 battery management chip

Dimensions: 73.5 mm 155.4 mm 9.5 mm Print 3D Model; 74.3 mm 160.4 mm 8.0 mm Print 3D Model
Poids: 156 g; 198 g
Matériaux: Plastic; Polycarbonate , Aluminium alloy
Couleurs: Black Blue Red Purple; Black White Green
Surface utile: 79 %; 90 %

Système d’exploitation: Android 11 Red Velvet Cake Android 11 Go edition; Android 14 Upside-down cake HyperOS (Android 14)
Services Google: With Google Mobile Services; Without 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 5.4 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
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, QZSS, Galileo, GLONASS (L1), BeiDou (B1), NavIC System
USB: —; USB Type-C

3G: B1 (2100), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500)
4G LTE: —; B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B26 (850), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)