centric L4 vs coolpad Cool 20
centric
L4
coolpad
Cool 20
In sintesi
- Marca
- Centric
- Coolpad
- Data di uscita
- febbraio 2019, 7 anni e 3 mesi fa
- maggio 2021, 5 anni fa
- AnTuTu
- 35.000 Antutu v? Overall performance better than 18% of devices
- 200.500 Antutu v8 Overall performance better than 55% of devices
Display
- Dimensione
- 5.45"
- 6.52"
- Risoluzione
- 720 x 1440 px HD+
- 720 x 1600 px HD+
- Tipo
- LCD IPS
- LCD IPS
- Densità
- 295 ppi Medium Density
- 269 ppi Medium Density
- Rapporto d’aspetto
- 18:9
- 20:9
- Caratteristiche
- Without Notch, 2.5D curved glass screen, Capacitive, Multi-touch
- Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch
Prestazioni
- Chipset
- MediaTek MT6739
- MediaTek Helio G80 (MT6769T)
- CPU
- 4x Cortex A53 1.3 GHz
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- Tipo di CPU
- Quad-Core
- Octa-Core
- Processo
- 28 nm
- 12 nm
- Frequenza
- 1.3 GHz
- 2 GHz
- GPU
- PowerVR GE8100
- ARM Mali-G52 2EEMC2
- RAM
- 2 GB
- 4 GB
- Tipo di RAM
- LPDDR3 RAM
- LPDDR4X RAM
- 64 bit
- Yes
- Yes
Fotocamera posteriore
- Risoluzione
- 13 Mpx
- 48 Mpx
- Apertura
- Unknow
- ƒ/ 1.79
- Flash
- Dual LED
- LED
- Stabilizzazione ottica
- No
- No
- Slow motion
- No, 30 fps
- No, 30 fps
- Caratteristiche
- Digital zoom, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash
- 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"
Fotocamera frontale
- Risoluzione
- 8 Mpx
- 5 Mpx
- Apertura
- ƒ/ --
- ƒ/ --
Batteria
- Capacità
- 3000 mAh
- 4500 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Ricarica rapida
- No
- No
- Caratteristiche
- Non-removable
- Non-removable
Memoria
- Capacità
- 16 GB
- 64 GB
- Slot SD
- Yes , Independent SD slot
- Yes , Slot for SD or second SIM card
Corpo
- Dimensioni
- 70.9 mm 151.2 mm 8.6 mm Print 3D Model
- 75.7 mm 164.3 mm 8.7 mm Print 3D Model
- Peso
- 158 g
- 199 g
- Materiali
- Plastic , Metal
- Plastic , Splash resistant design
- Colori
- Black
- Black White Blue
- Superficie utile
- 71 %
- 82 %
Software
- Sistema operativo
- Android 8.0 Oreo Android 8.1 Oreo
- Android 11 Red Velvet Cake CoolOS (Android 11)
- Servizi Google
- With Google Mobile Services
- Without Google Mobile services
Connettività
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 4.2
- Bluetooth 5.0 LELow energy consumption
- Profili Bluetooth
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- Wi-Fi
- 802.11b , 802.11g , 802.11n
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- Funzioni Wi-Fi
- Wi-Fi Hotspot
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Funzioni USB
- Charging, OTG
- Charging, OTG
- Navigazione
- GPS, A-GPS
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
- USB
- —
- USB Type-C
Reti
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B8 (900), B38 (TDD 2600), B40 (TDD 2300)
- 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), 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)
Sensori e sicurezza
- Impronta digitale
- Yes, in the back
- No
- Accelerometro
- Yes
- Yes
- Prossimità
- Yes
- Yes
- Sensore di luce
- Yes
- Yes
- Sistema di raffreddamento
- No
- No
