Blackview Oscal Flat 1C vs HTC Desire 21 Pro 5G

At a glance

Brand: Blackview; HTC
Release date: December 2023, 2 years 6 months ago; January 2021, 5 years 5 months ago
AnTuTu: 149.800 Antutu v10 Overall performance better than 54% of devices; 275.000 Antutu v8 Overall performance better than 4% of devices

Size: 6.56"; 6.7"
Resolution: 720 x 1600 px HD+; 1080 x 2400 px FHD+
Type: LCD IPS; LCD IPS
Density: 278 ppi Medium Density; 393 ppi High Density
Aspect ratio: 20:9; 20:9
Features: Water Drop Notch, 2D curved glass screen, Brightnes 400 cd/m² (typ), 70% NTSC, NTSC, Panda glass, Capacitive, Multi-touch; Hole-punch Notch, Refresh rate 90 Hz, HDR10, Scratch resistant, 2.5D glass screen, Capacitive, Multi-touch, Frameless

Chipset: Spreadtrum Unisoc SC9863A; Qualcomm Snapdragon 690 (SM6350)
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 2x Kryo 560 2 GHz + 6x Kryo 560 2 GHz
CPU type: Octa-Core; Octa-Core
Process: 28 nm; 8 nm
Frequency: 1.6 GHz; 2 GHz
GPU: PowerVR GE8322; Qualcomm Adreno 619L
RAM: 2 GB; 8 GB
64-bit: Yes; Yes

Resolution: 8 Mpx; 48 Mpx
Aperture: ƒ/ 2.2; ƒ/ 1.8
Sensor: Samsung S5K4H7; —
Pixel size: 1.12 µm; 0.80 µm
Sensor size: 1/4"; —
Flash: LED; LED
Optical stabilization: No; No
Slow motion: No, 30 fps; Yes, 120 fps
Features: Autofocus, Touch focus, Geotagging, Panorama, HDR, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; 4K Video, Digital zoom, Quadruple camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Manual focus, Laser AF, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Scene mode, Self-timer, RAW, Night Mode

Capacity: 32 GB; 128 GB
Type: eMMC 5.1 Storage; —
SD slot: Yes , Slot for SD or second SIM card; Yes , Slot for SD or second SIM card

Dimensions: 76.5 mm 164.7 mm 9.4 mm Print 3D Model; 78.1 mm 167.1 mm 9.4 mm Print 3D Model
Weight: 192 g; 205 g
Materials: Plastic; Plastic
Colors: Blue Cyan Jet Black; Blue Purple
Water/dust resistance: IP52; —
Usable surface: 82 %; 83 %

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 5.1 LELow energy consumption
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy)
Wi-Fi: 802.11b , 802.11g , 802.11n; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
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; GPS, A-GPS, GLONASS, Beidou, Galileo
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B40 (TDD 2300); B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n7 (2600), n28b (700), n28a (700), n41 (2500), n78 (3500)