Blackview BV4900S vs centric A2

Blackview BV4900S
Blackview
BV4900S
centric A2
centric
A2

Resumo

Marca
Blackview
Centric
Data de lançamento
outubro de 2021, há 4 anos e 7 meses
fevereiro de 2019, há 7 anos e 3 meses
AnTuTu
114.300 Antutu v9 Overall performance better than 52% of devices
76.500 Antutu v? Overall performance better than 18% of devices

Tela

Tamanho
5.7"
5.86"
Resolução
720 x 1440 px HD+
720 x 1520 px HD+
Tipo
LCD IPS
LCD IPS
Densidade
282 ppi Medium Density
287 ppi Medium Density
Proporção
18:9
19:9
Recursos
Without Notch, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch
Wide screen notch, 2.5D curved glass screen, Capacitive, Multi-touch

Desempenho

Processador
Spreadtrum Unisoc SC9863A
MediaTek Helio P22 MT6762
CPU
4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz
4x Cortex A53 2.0 GHz + 4x Cortex A53 1.5 GHz
Tipo de CPU
Octa-Core
Octa-Core
Processo
28 nm
12 nm
Frequência
1.6 GHz
2 GHz
GPU
PowerVR GE8322
PowerVR GE8320
RAM
2 GB
3 GB
Tipo de RAM
LPDDR3 RAM
LPDDR3 RAM
64 bits
Yes
Yes

Câmera traseira

Resolução
8 Mpx
13 Mpx
Abertura
ƒ/ 2.4
Unknow
Sensor
Sony IMX134 Exmor RS
Tamanho de pixel
1.12 µm
Tamanho do sensor
1/4"
Flash
LED
Dual LED
Estabilização óptica
No
No
Câmera lenta
No, 30 fps
No, 30 fps
Recursos
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, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Câmera frontal

Resolução
5 Mpx
8 Mpx
Abertura
ƒ/ 2.2
ƒ/ --
Sensor
Samsung

Bateria

Capacidade
5580 mAh
3000 mAh
Tipo
Li-Polymer
Li-Polymer
Carga rápida
Yes , 5.0W
No
Recursos
Reverse charging, Non-removable
Removable

Armazenamento

Capacidade
32 GB
32 GB
Tipo
eMMC 5.1 Storage
Slot SD
Yes , Slot for SD or second SIM card
Yes , Independent SD slot

Corpo

Dimensões
78.1 mm 157.5 mm 13.7 mm Print 3D Model
73.0 mm 150.0 mm 8.7 mm Print 3D Model
Peso
261 g
157 g
Materiais
Rugged Smartphone, Polycarbonate
Plastic , Polycarbonate
Cores
Black Yellow Green Orange
Black Red
Resistência à água e poeira
IP68, MIL-STD-810G
Superfície útil
68 %
78 %

Software

Sistema operacional
Android 11 Red Velvet Cake Android 11
Android 9.0 P Android 9.0 Pie
Serviços do Google
With Google Mobile Services
With Google Mobile Services

Conectividade

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.0
Bluetooth 5.0
Perfis Bluetooth
A2DP (Advanced Audio Distribution Profile)
A2DP (Advanced Audio Distribution Profile)
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
Recursos Wi-Fi
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Dual band, Wi-Fi Hotspot, Wi-Fi Direct
Recursos USB
Charging, OTG
Charging, OTG
Navegação
GPS, A-GPS, GLONASS, Beidou, Galileo
GPS, A-GPS
USB
USB Type-C

Redes

4G LTE
B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300)
B1 (2100), B3 (1800), B5 (850), B40 (TDD 2300), B41 (TDD 2500)
3G
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
B1 (2100), B8 (900)
2G
B2 (1900), B3 (1800), B5 (850), B8 (900)
B2 (1900), B3 (1800), B5 (850), B8 (900)

Sensores e segurança

Impressão digital
No
Yes, in the back
Acelerômetro
Yes
Yes
Giroscópio
Yes
Proximidade
Yes
Yes
Sensor de luz
Yes
Yes
Sistema de resfriamento
No
No

Comparado com Blackview BV4900S

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Comparado com centric A2

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  • centric
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