Blackview Oscal C70 vs blu B9

At a glance

Brand: Blackview; BLU
Release date: April 2023, 3 years 1 months ago; April 2022, 4 years 1 months ago
AnTuTu: 241.200 Antutu v10 Overall performance better than 58% of devices; 104.325 Antutu v9 Overall performance better than 51% of devices

Size: 6.6"; 6.52"
Resolution: 720 x 1612 px HD+; 720 x 1600 px HD+
Type: LCD IPS; LCD IPS
Density: 399 ppi High Density; 264 ppi Medium Density
Aspect ratio: 20:9; 20:9
Features: Water Drop Notch, Refresh rate 90 Hz, Brightnes 400 cd/m² (typ), Capacitive, Multi-touch, Frameless; Water Drop Notch, Max brightness HBM - 480 cd/m², Scratch resistant, Corning Gorilla Glass 3, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: Unisoc Tiger T606; Spreadtrum Unisoc SC9863
CPU: 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55; 4x Cortex A55 1.3 GHz + 4x Cortex A55 1.2 GHz
CPU type: Octa-Core; Octa-Core
Process: 12 nm; 28 nm
Frequency: 1.6 GHz; 1.3 GHz
GPU: ARM Mali-G57; PowerVR GE8322
RAM: 6 GB; 4 GB
RAM type: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 50 Mpx; 13 Mpx
Aperture: Unknow; ƒ/ 2.2
Sensor: Samsung S5KJN1; —
Pixel size: 0.64 µm; 1.12 µm
Sensor size: 1/2.76"; —
Flash: LED; LED
Optical stabilization: No; No
Slow motion: No, 30 fps; Yes, 90 fps
Features: 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; Digital zoom, Triple camera, Autofocus, Touch focus, Continuous shooting, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Capacity: 128 GB; 128 GB
Type: UFS Storage 2.1; eMMC 5.1 Storage
SD slot: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensions: 75.2 mm 163.2 mm 8.8 mm Print 3D Model; 75.9 mm 164.4 mm 9.6 mm Print 3D Model
Weight: 198 g; 198 g
Materials: Plastic; Plastic
Colors: Gray; Blue Gray
Usable surface: 85 %; 80 %

Operating system: Android 13 Tiramisu Dоkе ОS 3.1 (Аndrоid 12); Android 11 Red Velvet Cake Android 11
Google services: 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 4.2 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11ad; 802.11b , 802.11g , 802.11n
USB: USB Type-C; —
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou
Wi-Fi features: —; Wi-Fi Hotspot, Wi-Fi Direct

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B19 (800), B20 (800), B40 (TDD 2300); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)