blu F91 5G vs coolpad Cool 20

En bref

Marque: BLU; Coolpad
Date de sortie: avril 2022, il y a 4 ans et 1 mois; mai 2021, il y a 5 ans
AnTuTu: 439.600 Antutu v10 Overall performance better than 70% of devices; 200.500 Antutu v8 Overall performance better than 55% of devices

Taille: 6.8"; 6.52"
Résolution: 1080 x 2460 px FHD+; 720 x 1600 px HD+
Type: LCD IPS; LCD IPS
Densité: 395 ppi High Density; 269 ppi Medium Density
Rapport d’aspect: 21:9; 20:9
Fonctions: Hole-punch Notch, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch

Chipset: MediaTek Dimensity 810 (MT6873); MediaTek Helio G80 (MT6769T)
CPU: 2x Cortex A76 2.4 GHz + 6x Cortex A55 2.0 GHz; 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 6 nm; 12 nm
Fréquence: 2.4 GHz; 2 GHz
GPU: Mali-G57 MC2; ARM Mali-G52 2EEMC2
RAM: 8 GB; 4 GB
Type de RAM: LPDDR4X RAM; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 48 Mpx; 48 Mpx
Ouverture: ƒ/ 1.8; ƒ/ 1.79
Taille de pixel: 0.80 µm; 0.80 µm
Flash: No; LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; No, 30 fps
Fonctions: Digital zoom, Quadruple camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode; Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Capteur: —; Samsung S5KGM1
Taille du capteur: —; 1/2"

Capacité: 128 GB; 64 GB
Emplacement SD: Yes , Independent SD slot; Yes , Slot for SD or second SIM card

Dimensions: 76.8 mm 168.7 mm 8.9 mm Print 3D Model; 75.7 mm 164.3 mm 8.7 mm Print 3D Model
Poids: 204 g; 199 g
Matériaux: Plastic; Plastic , Splash resistant design
Surface utile: 84 %; 82 %
Couleurs: —; Black White Blue

Système d’exploitation: Android 11 Red Velvet Cake Android 11; Android 11 Red Velvet Cake CoolOS (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; Bluetooth 5.0 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile); 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: 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
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

5G: n2 (1900 PCS), n5 (850), n25 (1900), n41 (2500), n66 (1700), n71 (600), n77 (3700); —
4G LTE: B2 (1900), B4 (1700/2100 AWS 1), B5 (850), B12 (700), B13 (700), B17 (700), B25 (1900+), B26 (850), B41 (TDD 2500), B66 (1700/2100), B71 (600); B1 (2100), B3 (1800), B5 (850), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)