coolpad Cool 20 Pro vs coolpad Cool 9

En bref

Marque: Coolpad; Coolpad
Date de sortie: décembre 2021, il y a 4 ans et 5 mois; novembre 2019, il y a 6 ans et 6 mois
AnTuTu: 424.800 Antutu v10 Overall performance better than 69% of devices; 57.451 Antutu v7 Overall performance better than 11% of devices

Taille: 6.58"; 5.71"
Résolution: 1080 x 2408 px FHD+; 720 x 1520 px HD+
Type: LCD IPS; LCD IPS
Densité: 401 ppi Very high density; 295 ppi Medium Density
Rapport d’aspect: 20:9; 19:9
Fonctions: Water Drop Notch, Refresh rate 120 Hz, DCI-P3, Scratch resistant, Capacitive, Multi-touch, Frameless; Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch

Résolution: 50 Mpx; 13 Mpx
Ouverture: ƒ/ 1.8; ƒ/ 2.2
Flash: LED; Dual LED
Stabilisation optique: No; No
Ralenti: Yes, 240 fps; No, 30 fps
Fonctions: 4K Video, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensions: 74.8 mm 162.8 mm 8.3 mm Print 3D Model; 71.0 mm 148.0 mm 8.2 mm Print 3D Model
Poids: 193 g; 138 g
Matériaux: Polycarbonate; Plastic
Couleurs: Black White Blue Orange; Black Blue Green
Surface utile: 84 %; 77 %

Système d’exploitation: Android 11 Red Velvet Cake CoolOS (Android 11); Android 9.0 P Android 9.0 Pie
Services Google: Without 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 5.1 LELow energy consumption; Bluetooth 4.2 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 802.11b , 802.11g , 802.11n
Fonctions Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct
USB: USB Type-C; —
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo; GPS, A-GPS

5G: n1 (2100), n28b (700), n28a (700), n41 (2500), n77 (3700), n78 (3500); —
4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B5 (850), B8 (900); B1 (2100), B2 (1900), B5 (850), B8 (900), B34 (TD 2000), B39 (TD 1900+)
2G: CDMA BC0 (800), B2 (1900), B3 (1800), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)