Blackview Oscal C70 vs Tecno Spark 40
Blackview
Oscal C70
Tecno
Spark 40
At a glance
- Brand
- Blackview
- Tecno
- Release date
- April 2023, 3 years 1 months ago
- July 2025, 10 months ago
- AnTuTu
- 241.200 Antutu v10 Overall performance better than 58% of devices
- 250.000 Antutu v10 Overall performance better than 59% of devices
Display
- Size
- 6.6"
- 6.67"
- Resolution
- 720 x 1612 px HD+
- 720 x 1600 px HD+
- Type
- LCD IPS
- LCD IPS
- Density
- 399 ppi High Density
- 263 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
- Hole-punch Notch, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- Unisoc Tiger T606
- MediaTek Helio G91
- CPU
- 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55
- 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
- CPU type
- Octa-Core
- Octa-Core
- Process
- 12 nm
- 12 nm
- Frequency
- 1.6 GHz
- 2 GHz
- GPU
- ARM Mali-G57
- Arm Mali-G52 MC2 850MHz
- RAM
- 6 GB
- 8 GB
- RAM type
- LPDDR4X RAM
- —
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 50 Mpx
- Aperture
- Unknow
- ƒ/ 1.8
- Sensor
- Samsung S5KJN1
- —
- Pixel size
- 0.64 µm
- —
- Sensor size
- 1/2.76"
- —
- Flash
- LED
- LED
- Optical stabilization
- No
- No
- Slow motion
- No, 30 fps
- Yes, 120 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, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash
Front camera
- Resolution
- 8 Mpx
- 8 Mpx
- Aperture
- ƒ/ 2.0
- Unknow
Battery
- Capacity
- 5180 mAh
- 5200 mAh
- Type
- Li-Polymer
- Li-Polymer
- Fast charge
- No
- Yes , 45.0W
- Features
- Non-removable
- Reverse charging, Non-removable
Storage
- Capacity
- 128 GB
- 128 GB
- Type
- UFS Storage 2.1
- —
- SD slot
- Yes , Slot for SD or second SIM card
- Yes , Slot for SD or second SIM card
Body
- Dimensions
- 75.2 mm 163.2 mm 8.8 mm Print 3D Model
- 77.0 mm 165.6 mm 7.7 mm Print 3D Model
- Weight
- 198 g
- 188 g
- Materials
- Plastic
- Polycarbonate
- Colors
- Gray
- Black White Blue Gray
- Usable surface
- 85 %
- 84 %
- Water/dust resistance
- —
- IP64
Software
- Operating system
- Android 13 Tiramisu Dоkе ОS 3.1 (Аndrоid 12)
- Android 15 Android 15
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.0
- Bluetooth 5.3
- Bluetooth profiles
- A2DP (Advanced Audio Distribution Profile)
- A2DP (Advanced Audio Distribution Profile)
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11ad
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
- Wi-Fi features
- —
- Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Networks
- 4G LTE
- B1 (2100), B3 (1800), B7 (2600), B8 (900), B19 (800), B20 (800), B40 (TDD 2300)
- B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- 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)
Sensors & security
- Fingerprint
- Yes, on the side
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Proximity
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Cooling system
- No
- Yes
- Gyroscope
- —
- Yes
- Audio
- —
- DTS / DTS X, Stereo Speakers
