Blackview Oscal FLAT 2C vs Unihertz 8849 Tank 4

Blackview
Oscal FLAT 2C

Unihertz
8849 Tank 4
Resumo
- Marca
- Blackview
- Unihertz
- Data de lançamento
- fevereiro de 2025, há 1 anos e 3 meses
- outubro de 2025, há 7 meses
- AnTuTu
- 251.400 Antutu v10 Overall performance better than 59% of devices
- 711.190 Antutu v10 Overall performance better than 78% of devices
Tela
- Tamanho
- 6.56"
- 6.78"
- Resolução
- 720 x 1612 px HD+
- 1200 x 2650 px QHD
- Tipo
- LCD IPS
- AMOLED
- Densidade
- 267 ppi Medium Density
- 429 ppi Very high density
- Proporção
- 20:9
- 21:9
- Recursos
- Water Drop Notch, Refresh rate 90 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, Youji Glass - 1.1 mm, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, In-cell
Desempenho
- Processador
- Unisoc Tiger T603
- MediaTek Dimensity 7300 Ultra
- CPU
- 2xCortex A75 1.8GHz + 6x Cortex A55 1.6GHz
- 4xCortex A78 2.5GHz + 4xCortex A55 2.0GHz
- Tipo de CPU
- Octa-Core
- Octa-Core
- Processo
- 12 nm
- 4 nm
- Frequência
- 1.8 GHz
- 2.5 GHz
- GPU
- Mali-G57 MP1
- Mali-G615 MC2
- RAM
- 2 GB
- 12 GB
- Tipo de RAM
- LPDDR4X RAM
- RAM LPDDR5X
- 64 bits
- Yes
- Yes
Câmera traseira
- Resolução
- 8 Mpx
- 50 Mpx
- Abertura
- Unknow
- ƒ/ 1.88
- Sensor
- Samsung S5K4H7
- Samsung GN1
- Tamanho de pixel
- 1.12 µm
- 1.00 µm
- Tamanho do sensor
- 1/4"
- 1/1.31"
- Flash
- LED
- Dual LED
- Estabilização óptica
- No
- No
- Câmera lenta
- No, 30 fps
- No, 30 fps
- Recursos
- Digital zoom, Dual camera, Digital image stabilization, 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
- Digital zoom, Triple camera, Digital image stabilization, 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, Night Vision
Câmera frontal
- Resolução
- 8 Mpx
- 32 Mpx
- Abertura
- ƒ/ 2.2
- ƒ/ 2.25
- Sensor
- —
- Samsung S5KGD1
- Tamanho de pixel
- —
- 0.80 µm
Bateria
- Capacidade
- 5000 mAh
- 11600 mAh
- Tipo
- Li-Polymer
- Li-Polymer
- Carga rápida
- Yes , 5.0W
- Yes , 66.0W
- Ciclos de carga
- 1100 cycles
- 1000 cycles
- Autonomia
- ~ 51h
- ~ 105h
- Recursos
- Non-removable
- Non-removable
Armazenamento
- Capacidade
- 64 GB
- 512 GB
- Slot SD
- Yes , Slot for SD or second SIM card
- Yes , Independent SD slot
- Tipo
- —
- UFS Storage 4.0
Corpo
- Dimensões
- 75.2 mm 163.2 mm 8.7 mm Print 3D Model
- 85.4 mm 174.3 mm 23.9 mm Print 3D Model
- Peso
- 193 g
- 538 g
- Materiais
- Plastic
- Polycarbonate
- Cores
- Black Cyan
- Black
- Resistência a quedas
- Class A B C D E 90 drops without defects
- Class A B C D E 90 drops without defects
- Reparabilidade
- Class A B C D E
- Class A B C D E
- Superfície útil
- 84 %
- 75 %
- Resistência à água e poeira
- —
- IP68, MIL-STD-810H
Software
- Sistema operacional
- Android 14 Upside-down cake Doke OS4.0 (Android 14)
- Android 15 Android 15
- Serviços do Google
- With Google Mobile Services
- With Google Mobile Services
Conectividade
- SIM
- Dual SIM Dual Standby (Micro SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.0
- Bluetooth 5.3 LELow energy consumption
- Perfis Bluetooth
- A2DP (Advanced Audio Distribution Profile), HID (Human Interface 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, WiFi 6 (802.11ax)
- Recursos Wi-Fi
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- USB
- USB Type-C
- USB Type-C
- Recursos USB
- Charging, OTG
- Charging, OTG
- Navegação
- GPS, A-GPS, GLONASS, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Redes
- 4G LTE
- B1 (2100), B3 (1800), B7 (2600), B8 (900), B19 (800), B20 (800), B28b (700), B28a (700), 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), 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)
- 5G
- —
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n25 (1900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)
Sensores e segurança
- Impressão digital
- Yes, on the side
- Yes, on the side
- Acelerômetro
- Yes
- Yes
- Proximidade
- Yes
- Yes
- Sensor de luz
- Yes
- Yes
- Sistema de resfriamento
- No
- No
- Áudio
- 2 microphones
- Noise cancellation microphone, 2 microphones
- Giroscópio
- —
- Yes
- Barômetro
- —
- Yes
- Bússola
- —
- Yes

















