Blackview Oscal C20 vs Oppo Reno9

At a glance

Brand: Blackview; Oppo
Release date: September 2021, 4 years 8 months ago; November 2022, 3 years 6 months ago
AnTuTu: 23.006 Antutu v8 Overall performance better than 49% of devices; 619.870 Antutu v10 Overall performance better than 77% of devices

Size: 6.09"; 6.7"
Resolution: 720 x 1560 px HD+; 1080 x 2412 px FHD+
Type: LCD IPS; Oled
Density: 282 ppi Medium Density; 394 ppi High Density
Aspect ratio: 19.5:9; 20:9
Features: Water Drop Notch, LED Notifications, Capacitive, Multi-touch; Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 500 cd/m² (typ), Max brightness HBM - 800 cd/m², Peak brightness - 950 cd/m², HDR10+, DCI-P3, sRGB standard, 100% NTSC, 10 Bits panel, Scratch resistant, Dual Edge display, 3D curved glass screen, AGC glass, Capacitive, Multi-touch, Frameless

Chipset: Spreadtrum SC7731E (S513); Qualcomm Snapdragon 778G (SM7325)
CPU: 4x Cortex A7 1.3 GHz; 1×Cortex A78 2.4GHz + 3×Cortex A78 2.2GHz+ 4xCortex A55 1.9 GHz
CPU type: Quad-Core; Octa-Core
Process: 28 nm; 6 nm
Frequency: 1.3 GHz; 2.4 GHz
GPU: ARM Mali-400 MP1; Adreno 642L
RAM: 1 GB; 8 GB
64-bit: No; Yes
RAM type: —; LPDDR4X RAM

Resolution: 5 Mpx; 64 Mpx
Aperture: ƒ/ 2.0; ƒ/ 1.7
Sensor: GalaxyCore GC5035; Omnivision OV64B
Pixel size: 1.12 µm; 0.70 µm
Sensor size: 1/5"; 1/2"
Flash: LED; Dual LED
Optical stabilization: No; No
Slow motion: No, 30 fps; Yes, 240 fps
Features: Autofocus, Touch focus, Geotagging, Panorama, HDR, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW

Dimensions: 73.5 mm 155.4 mm 9.5 mm Print 3D Model; 74.2 mm 162.3 mm 7.2 mm Print 3D Model
Weight: 156 g; 174 g
Materials: Plastic; Aluminium alloy
Colors: Black Blue Red Purple; Black Gold Red Silver Storm
Usable surface: 79 %; 89 %

Operating system: Android 11 Red Velvet Cake Android 11 Go edition; Android 13 Tiramisu ColorOS 13 (Android 13)
Google services: With Google Mobile Services; Without Google Mobile services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 4.2 LELow energy consumption; Bluetooth 5.2 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Wi-Fi features: Wi-Fi Hotspot; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
USB: —; USB Type-C

3G: B1 (2100), B8 (900); B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)
4G LTE: —; B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)