Blackview BV4900S vs Unihertz Tank 2

En bref

Marque: Blackview; Unihertz
Date de sortie: octobre 2021, il y a 4 ans et 7 mois; août 2023, il y a 2 ans et 9 mois
AnTuTu: 114.300 Antutu v9 Overall performance better than 52% of devices; 420.000 Antutu v10 Overall performance better than 69% of devices

Taille: 5.7"; 6.79"
Résolution: 720 x 1440 px HD+; 1080 x 2460 px FHD+
Type: LCD IPS; LCD IPS
Densité: 282 ppi Medium Density; 396 ppi High Density
Rapport d’aspect: 18:9; 21:9
Fonctions: Without Notch, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch; Hole-punch Notch, Touch sampling rate 120 Hz, Panda glass, Capacitive, Multi-touch

Chipset: Spreadtrum Unisoc SC9863A; MediaTek Helio G99 (MT6789)
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz
Type de CPU: Octa-Core; Octa-Core
Gravure: 28 nm; 6 nm
Fréquence: 1.6 GHz; 2.2 GHz
GPU: PowerVR GE8322; Mali-G57 MC2
RAM: 2 GB; 12 GB
Type de RAM: LPDDR3 RAM; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 8 Mpx; 108 Mpx
Ouverture: ƒ/ 2.4; ƒ/ 1.75
Capteur: Sony IMX134 Exmor RS; Samsung S5KHM2
Taille de pixel: 1.12 µm; 0.70 µm
Taille du capteur: 1/4"; 1/1.52"
Flash: LED; Dual LED
Stabilisation optique: No; No
Ralenti: No, 30 fps; No, 30 fps
Fonctions: Digital zoom, 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

Capacité: 32 GB; 256 GB
Type: eMMC 5.1 Storage; —
Emplacement SD: Yes , Slot for SD or second SIM card; Yes , Independent SD slot

Dimensions: 78.1 mm 157.5 mm 13.7 mm Print 3D Model; 85.9 mm 179.3 mm 23.5 mm Print 3D Model
Poids: 261 g; 531 g
Matériaux: Rugged Smartphone, Polycarbonate; Rugged Smartphone, Metal
Couleurs: Black Yellow Green Orange; Black
Résistance eau/poussière: IP68, MIL-STD-810G; IP68, MIL-STD-810H
Surface utile: 68 %; 71 %
Résistance aux chutes: —; Class A B C D E 180 drops without defects
Réparabilité: —; Class A B C D E

Système d’exploitation: Android 11 Red Velvet Cake Android 11; Android 13 Tiramisu Android 13
Services Google: With 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 5.0; Bluetooth 5.3 LELow energy consumption
Profils Bluetooth: A2DP (Advanced Audio Distribution Profile); 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
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, Galileo
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); 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), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900)