coolpad Cool 20 vs Unihertz Tank 2
coolpad
Cool 20
Unihertz
Tank 2
En bref
- Marque
- Coolpad
- Unihertz
- Date de sortie
- mai 2021, il y a 5 ans
- août 2023, il y a 2 ans et 9 mois
- AnTuTu
- 200.500 Antutu v8 Overall performance better than 55% of devices
- 420.000 Antutu v10 Overall performance better than 69% of devices
Écran
- Taille
- 6.52"
- 6.79"
- Résolution
- 720 x 1600 px HD+
- 1080 x 2460 px FHD+
- Type
- LCD IPS
- LCD IPS
- Densité
- 269 ppi Medium Density
- 396 ppi High Density
- Rapport d’aspect
- 20:9
- 21:9
- Fonctions
- Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch
- Hole-punch Notch, Touch sampling rate 120 Hz, Panda glass, Capacitive, Multi-touch
Performances
- Chipset
- MediaTek Helio G80 (MT6769T)
- MediaTek Helio G99 (MT6789)
- CPU
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz
- Type de CPU
- Octa-Core
- Octa-Core
- Gravure
- 12 nm
- 6 nm
- Fréquence
- 2 GHz
- 2.2 GHz
- GPU
- ARM Mali-G52 2EEMC2
- Mali-G57 MC2
- RAM
- 4 GB
- 12 GB
- Type de RAM
- LPDDR4X RAM
- LPDDR4X RAM
- 64 bits
- Yes
- Yes
Caméra arrière
- Résolution
- 48 Mpx
- 108 Mpx
- Ouverture
- ƒ/ 1.79
- ƒ/ 1.75
- Capteur
- Samsung S5KGM1
- Samsung S5KHM2
- Taille de pixel
- 0.80 µm
- 0.70 µm
- Taille du capteur
- 1/2"
- 1/1.52"
- Flash
- LED
- Dual LED
- Stabilisation optique
- No
- No
- Ralenti
- No, 30 fps
- No, 30 fps
- Fonctions
- 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
- Digital zoom, Triple 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
Caméra frontale
- Résolution
- 5 Mpx
- 32 Mpx
- Ouverture
- ƒ/ --
- ƒ/ 2.0
- Capteur
- —
- Samsung S5KGD1
- Taille de pixel
- —
- 0.80 µm
Batterie
- Capacité
- 4500 mAh
- 15500 mAh
- Type
- Li-Polymer
- Li-Polymer
- Charge rapide
- No
- Yes , 60.0W
- Fonctions
- Non-removable
- Non-removable
- Cycles de charge
- —
- 1200 cycles
- Autonomie
- —
- ~ 188h
Stockage
- Capacité
- 64 GB
- 256 GB
- Emplacement SD
- Yes , Slot for SD or second SIM card
- Yes , Independent SD slot
Corps
- Dimensions
- 75.7 mm 164.3 mm 8.7 mm Print 3D Model
- 85.9 mm 179.3 mm 23.5 mm Print 3D Model
- Poids
- 199 g
- 531 g
- Matériaux
- Plastic , Splash resistant design
- Rugged Smartphone, Metal
- Couleurs
- Black White Blue
- Black
- Surface utile
- 82 %
- 71 %
- Résistance eau/poussière
- —
- IP68, MIL-STD-810H
- Résistance aux chutes
- —
- Class A B C D E 180 drops without defects
- Réparabilité
- —
- Class A B C D E
Logiciel
- Système d’exploitation
- Android 11 Red Velvet Cake CoolOS (Android 11)
- Android 13 Tiramisu Android 13
- Services Google
- Without Google Mobile services
- With Google Mobile Services
Connectivité
- 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 5.3 LELow energy consumption
- Profils Bluetooth
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
- A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy), HS
- 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
- USB
- USB Type-C
- USB Type-C
- Fonctions USB
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Réseaux
- 4G LTE
- B1 (2100), B3 (1800), B5 (850), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
- 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), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- 3G
- B1 (2100), B5 (850), B8 (900)
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
- 2G
- CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
- CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)
Capteurs et sécurité
- Empreinte digitale
- No
- Yes, on the side
- Accéléromètre
- Yes
- Yes
- Proximité
- Yes
- Yes
- Capteur de lumière
- Yes
- Yes
- Système de refroidissement
- No
- No
- Gyroscope
- —
- Yes
- Baromètre
- —
- Yes
- Audio
- —
- Noise cancellation microphone, 2 microphones
