Blackview BV4900 vs Google Pixel 4a 5G

En bref

Marque: Blackview; Google
Date de sortie: septembre 2020, il y a 5 ans et 8 mois; septembre 2020, il y a 5 ans et 8 mois
AnTuTu: 61.000 Antutu v8 Overall performance better than 50% of devices; 330.500 Antutu v8 Overall performance better than 63% of devices

Taille: 5.7"; 6.2"
Résolution: 720 x 1440 px HD+; 1080 x 2340 px FHD+
Type: LCD IPS; Oled
Densité: 282 ppi Medium Density; 430 ppi Very high density
Rapport d’aspect: 18:9; 19.5:9
Fonctions: Without Notch, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch; Hole-punch Notch, 1000000:1 contrast ratio, Always-On Display, HDR, Scratch resistant, Corning Gorilla Glass 3, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio A22 (MT6761V/WE); Qualcomm Snapdragon 765G
CPU: 4x Cortex A53 2.0 GHz; 1x Cortex A76 2.4 GHz + 1x Cortex A76 2.2 GHz + 6x Cortex A76 1.8 GHz
Type de CPU: Quad-Core; Octa-Core
Gravure: 12 nm; 7 nm
Fréquence: 2 GHz; 2.4 GHz
GPU: IMG PowerVR GE8300; Qualcomm Adreno 620 625MHz
RAM: 3 GB; 6 GB
Type de RAM: LPDDR3 RAM; LPDDR4X RAM
64 bits: Yes; Yes

Résolution: 8 Mpx; 12 Mpx
Ouverture: ƒ/ 2.4; ƒ/ 1.7
Capteur: Sony IMX134 Exmor RS; Sony IMX363 Exmor RS
Taille de pixel: 1.12 µm; 1.40 µm
Taille du capteur: 1/4"; 1/2.55"
Flash: LED; LED
Stabilisation optique: No; Yes
Ralenti: No, 30 fps; Yes, 240 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; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode, Google Lens

Dimensions: 78.1 mm 157.5 mm 13.7 mm Print 3D Model; 74.0 mm 153.9 mm 8.2 mm Print 3D Model
Poids: 261 g; 168 g
Matériaux: Rugged Smartphone, Polycarbonate; Plastic , Glass
Couleurs: Black Yellow Green Orange; Black Green
Résistance eau/poussière: IP68, MIL-STD-810G; —
Surface utile: 68 %; 82 %

Système d’exploitation: Android 10 Q Android 10; Android 14 Upside-down cake Android 14
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 / eSIM)
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), ANT+, APT-x, LDAC, SBC
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, Wi-Fi MiMO
Fonctions USB: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, 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), B14 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B29 (700), B30 (2300), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B46 (TDD 900), B48 (TDD 3600), B66 (1700/2100), B71 (600)
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); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n28b (700), n28a (700), n41 (2500), n66 (1700), n71 (600), n77 (3700), n78 (3500)