Blackview BV9900E vs coolpad COOL 20s

En bref

Marque: Blackview; Coolpad
Date de sortie: septembre 2020, il y a 5 ans et 8 mois; juin 2022, il y a 3 ans et 11 mois
AnTuTu: 220.000 Antutu v8 Overall performance better than 56% of devices; 250.000 Antutu v8 Overall performance better than 59% of devices

Taille: 5.84"; 6.58"
Résolution: 1080 x 2280 px FHD+; 1080 x 2408 px FHD+
Type: LCD IPS; LCD IPS
Densité: 432 ppi Very high density; 401 ppi Very high density
Rapport d’aspect: 19:9; 20:9
Fonctions: Water Drop Notch, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch; Water Drop Notch, Refresh rate 90 Hz, DCI-P3, Scratch resistant, Corning Gorilla Glass 3, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio P90 (MT6779V/CE); MediaTek Dimensity 700 (MT6833)
CPU: 2x Cortex A75 2.2 GHz + 6x Cortex A55 2.0 GHz; 4x Cortex A76 2.2 GHz + 4x Cortex A55 2.0 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 10 nm; 7 nm
Fréquence: 2.2 GHz; 2.2 GHz
GPU: IMG 9XM-HP8 (PowerVR GM9446); Arm Mali-G57 MC2
RAM: 6 GB; 4 GB
Type de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 48 Mpx; 50 Mpx
Ouverture: ƒ/ 1.75; ƒ/ 1.8
Capteur: Sony IMX582 Exmor RS; —
Taille de pixel: 0.80 µm; —
Taille du capteur: 1/2.96"; —
Flash: LED; LED
Stabilisation optique: No; No
Ralenti: Yes, 120 fps; No, 30 fps
Fonctions: 4K Video, Digital zoom, Quadruple camera, 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, Night Mode; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode

Dimensions: 78.3 mm 156.5 mm 14.2 mm Print 3D Model; 74.7 mm 163.0 mm 8.3 mm Print 3D Model
Poids: 264 g; 180 g
Matériaux: Rugged Smartphone, Metal; Polycarbonate
Couleurs: Black; Black White Cyan
Résistance eau/poussière: IP68, MIL-STD-810G , IP69; —
Surface utile: 69 %; 85 %

Système d’exploitation: Android 10 Q Android 10; Android 11 Red Velvet Cake Android 11
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 5.0 LELow energy consumption; Bluetooth 5.1 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
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 , 802.11ac
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
USB: —; USB Type-C

4G LTE: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B5 (850), B8 (900), B34 (TDD 2100), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B2 (1900), B5 (850), B8 (900)
2G: CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B8 (900)
5G: —; n1 (2100), n28a (700), n41 (2500), n77 (3700), n78 (3500)