Asus Zenfone 9 vs Blackview Oscal C20

At a glance

Brand: Asus; Blackview
Release date: July 2022, 3 years 10 months ago; September 2021, 4 years 8 months ago
AnTuTu: 1.413.824 Antutu v11 Overall performance better than 88% of devices; 23.006 Antutu v8 Overall performance better than 49% of devices

Size: 5.9"; 6.09"
Resolution: 1080 x 2400 px FHD+; 720 x 1560 px HD+
Type: Super AMOLED; LCD IPS
Density: 446 ppi Very high density; 282 ppi Medium Density
Aspect ratio: 20:9; 19.5:9
Features: Hole-punch Notch, External display type - Super AMOLED, Refresh rate 120 Hz, Peak brightness - 1100 cd/m², HDR10+, DCI-P3, Full sRGB standard, 105% NTSC, Scratch resistant, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless; Water Drop Notch, LED Notifications, Capacitive, Multi-touch

Chipset: Qualcomm Snapdragon 8+ Gen1; Spreadtrum SC7731E (S513)
CPU: 1x3.2 GHz Cortex X2 +3x2.8 GHz Cortex A710 + 4x2.0 GHz Cortex A510; 4x Cortex A7 1.3 GHz
CPU type: Octa-Core; Quad-Core
Process: 4 nm; 28 nm
Frequency: 3.2 GHz; 1.3 GHz
GPU: Qualcomm Adreno 730 875 MHz; ARM Mali-400 MP1
RAM: 8 GB; 1 GB
RAM type: RAM LPDDR5; —
64-bit: Yes; No

Resolution: 50 Mpx; 5 Mpx
Aperture: ƒ/ 1.8; ƒ/ 2.0
Sensor: Sony IMX766; GalaxyCore GC5035
Pixel size: 1.00 µm; 1.12 µm
Sensor size: 1/1.56"; 1/5"
Flash: Dual LED; LED
Optical stabilization: Yes; No
Slow motion: Yes, 480 fps; No, 30 fps
Features: 4K Video, 8K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Gimbal, 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; Autofocus, Touch focus, Geotagging, Panorama, HDR, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash

Dimensions: 68.2 mm 146.6 mm 9.5 mm Print 3D Model; 73.5 mm 155.4 mm 9.5 mm Print 3D Model
Weight: 165 g; 156 g
Materials: Aluminium alloy; Plastic
Colors: Black White Blue Red; Black Blue Red Purple
Water/dust resistance: IP68; —
Usable surface: 82 %; 79 %

Operating system: Android 13 Tiramisu Android 13; Android 11 Red Velvet Cake Android 11 Go edition
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 5.2 LELow energy consumption; Bluetooth 4.2 LELow energy consumption
Bluetooth profiles: AVRCP (Audio/Visual Remote Control Profile), HID (Human Interface Profile), LE (Low Energy), OPP (Object Push Profile), APT-x, LDAC, SBC, AAC; A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax); 802.11b , 802.11g , 802.11n
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO; Wi-Fi Hotspot
USB: USB Type-C; —
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5); GPS, A-GPS, GLONASS, Beidou

5G: n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n20 (800), n28b (700), n28a (700), n38 (2600), n77 (3700), n78 (3500); —
4G LTE: 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), B42 (TDD 3500); —
3G: B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800); B1 (2100), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)

Fingerprint: Yes, on the side; No
Accelerometer: Yes; Yes
Gyroscope: Yes; —
Proximity: Yes; Yes
Light sensor: Yes; Yes
Cooling system: No; No
Audio: Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 3 microphones; —