Blackview Oscal C70 vs hotwav Note 18 GT

At a glance

Brand: Blackview; Hotwav
Release date: April 2023, 3 years 1 months ago; November 2025, 6 months ago
AnTuTu: 241.200 Antutu v10 Overall performance better than 58% of devices; 308.681 Antutu v10 Overall performance better than 61% of devices

Size: 6.6"; 7.2"
Resolution: 720 x 1612 px HD+; 720 x 1560 px HD+
Type: LCD IPS; LCD IPS
Density: 399 ppi High Density; 239 ppi Medium Density
Aspect ratio: 20:9; 21:9
Features: Water Drop Notch, Refresh rate 90 Hz, Brightnes 400 cd/m² (typ), Capacitive, Multi-touch, Frameless; Water Drop Notch, Refresh rate 120 Hz, Brightnes 450 cd/m² (typ), 2.5D curved glass screen, Panda glass, Capacitive, Multi-touch, Frameless, In-cell

Chipset: Unisoc Tiger T606; Unisoc Tiger T615 (T7250)
CPU: 2x1.6 GHz Cortex A75 + 6x1.6 GHz Cortex A55; 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz
CPU type: Octa-Core; Octa-Core
Process: 12 nm; 12 nm
Frequency: 1.6 GHz; 1.8 GHz
GPU: ARM Mali-G57; Mali-G57 MP1
RAM: 6 GB; 6 GB
RAM type: LPDDR4X RAM; —
64-bit: Yes; Yes

Resolution: 50 Mpx; 48 Mpx
Aperture: Unknow; ƒ/ 1.8
Sensor: Samsung S5KJN1; Omnivision OV48B
Pixel size: 0.64 µm; 0.80 µm
Sensor size: 1/2.76"; 1/2"
Flash: LED; LED
Optical stabilization: No; No
Slow motion: No, 30 fps; No, 30 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, 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; 84.0 mm 176.2 mm 8.6 mm Print 3D Model
Weight: 198 g; 243 g
Materials: Plastic; Plastic
Colors: Gray; Black Brown Green
Usable surface: 85 %; 87 %
Drop resistance: —; Class A B C D E 180 drops without defects
Repairability: —; Class A B C D E

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

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.0; Bluetooth 5.2
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 , 802.11ac
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: —; Wi-Fi Hotspot

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), B18 (800), B19 (800), B20 (800), 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), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)