Blackview Oscal C30 2023 vs realme 15 Pro

At a glance

Brand: Blackview; realme
Release date: July 2023, 2 years 10 months ago; July 2025, 10 months ago
AnTuTu: 76.900 Antutu v9 Overall performance better than 50% of devices; 1.015.000 Antutu v10 Overall performance better than 85% of devices
Launch price: —; CN¥ 2,899.00 ($ 424.06)

Size: 6.52"; 6.8"
Resolution: 720 x 1600 px HD+; 1280 x 2800 px QHD
Type: LCD IPS; AMOLED
Density: 269 ppi Medium Density; 460 ppi Very high density
Aspect ratio: 20:9; 20:9
Features: Water Drop Notch, Max brightness HBM - 500 cd/m², 2.5D curved glass screen, Capacitive, Multi-touch; Hole-punch Notch, SGS Certified, Refresh rate 144 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 1800 cd/m², Peak brightness - 6500 cd/m², 5000000:1 contrast ratio, HDR10+, DCI-P3, 10 Bits panel, Scratch resistant, Corning Gorilla Glass 7i, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio A22 (MT6761); Qualcomm Snapdragon 7 Gen 4 (SM7750-AB)
CPU: 4x Cortex A53 2.0 GHz; 1x2.8 GHz Cortex A720 +4x2.4 GHz Cortex A720 + 3x1.84 GHz Cortex A520
CPU type: Quad-Core; Octa-Core
Process: 12 nm; 4 nm
Frequency: 2 GHz; 2.8 GHz
GPU: IMG PowerVR GE-class GPU; Adreno 722
RAM: 4 GB; 16 GB
RAM type: LPDDR3 RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 12 Mpx; 50 Mpx
Aperture: ƒ/ 2.0; ƒ/ 1.8
Sensor: Sony IMX363 Exmor RS; Sony IMX896
Pixel size: 1.40 µm; 1.00 µm
Sensor size: 1/2.55"; 1/1.56"
Flash: Dual LED; Dual LED
Optical stabilization: No; Yes
Slow motion: No, 30 fps; Yes, 240 fps
Features: Digital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Night Mode 2.0, Noise reduction, 4K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode

Dimensions: 76.9 mm 164.6 mm 9.4 mm Print 3D Model; 76.2 mm 162.3 mm 7.8 mm Print 3D Model
Weight: 194 g; 187 g
Materials: Polycarbonate; Polycarbonate
Colors: Black Blue Cyan; White Green
Usable surface: 81 %; 91 %
Water/dust resistance: —; IP69

Operating system: Android 12 Snow Cone Doke OS 3.0 (Android 12); Android 16 RealmeUI 7.0 (Android 16)
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 5.0; Bluetooth 5.4 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B19 (800), B20 (800), B28a (700), B40 (TDD 2300); B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), 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); B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n77 (3700), n78 (3500)