blu G91 Max vs coolpad Cool 20

In sintesi

Marca: BLU; Coolpad
Data di uscita: febbraio 2022, 4 anni e 3 mesi fa; maggio 2021, 5 anni fa
AnTuTu: 407.531 Antutu v10 Overall performance better than 66% of devices; 200.500 Antutu v8 Overall performance better than 55% of devices

Dimensione: 6.8"; 6.52"
Risoluzione: 1080 x 2460 px FHD+; 720 x 1600 px HD+
Tipo: LCD IPS; LCD IPS
Densità: 395 ppi High Density; 269 ppi Medium Density
Rapporto d’aspetto: 21:9; 20:9
Caratteristiche: 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 Helio G95; MediaTek Helio G80 (MT6769T)
CPU: 2x Cortex A76 2.05 GHz + 6x Cortex A55 1.95 GHz; 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
Tipo di CPU: Octa-Core; Octa-Core
Processo: 12 nm; 12 nm
Frequenza: 2 GHz; 2 GHz
GPU: Arm Mali-G76 3EEMC4720 MHz; ARM Mali-G52 2EEMC2
RAM: 8 GB; 4 GB
Tipo di RAM: LPDDR4X RAM; LPDDR4X RAM
64 bit: Yes; Yes

Risoluzione: 108 Mpx; 48 Mpx
Apertura: ƒ/ 1.8; ƒ/ 1.79
Flash: LED; LED
Stabilizzazione ottica: No; No
Slow motion: No, 30 fps; No, 30 fps
Caratteristiche: Digital zoom, Quadruple 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, 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
Sensore: —; Samsung S5KGM1
Dimensione pixel: —; 0.80 µm
Dimensione sensore: —; 1/2"

Capacità: 5000 mAh; 4500 mAh
Tipo: Li-Polymer; Li-Polymer
Ricarica rapida: Yes , 18.0W; No
Caratteristiche: Wireless charging, Magnetic Wireless charging, Non-removable; Non-removable

Dimensioni: 77.0 mm 168.6 mm 8.9 mm Print 3D Model; 75.7 mm 164.3 mm 8.7 mm Print 3D Model
Peso: 213 g; 199 g
Materiali: Plastic; Plastic , Splash resistant design
Superficie utile: 84 %; 82 %
Colori: —; Black White Blue

Sistema operativo: Android 11 Red Velvet Cake Android 11; Android 11 Red Velvet Cake CoolOS (Android 11)
Servizi 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 5.1; Bluetooth 5.0 LELow energy consumption
Profili 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; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Funzioni Wi-Fi: Dual band, 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
Funzioni USB: Charging, OTG; Charging, OTG
Navigazione: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

4G LTE: B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B12 (700), B13 (700), B17 (700), B28a (700), B38 (TDD 2600); 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), B8 (900); 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)