Blackview BV4900S vs blu G51S

At a glance

Brand: Blackview; BLU
Release date: October 2021, 4 years 7 months ago; May 2022, 4 years ago
AnTuTu: 114.300 Antutu v9 Overall performance better than 52% of devices; 112.545 Antutu v9 Overall performance better than 52% of devices

Size: 5.7"; 6.4"
Resolution: 720 x 1440 px HD+; 720 x 1560 px HD+
Type: LCD IPS; LCD IPS
Density: 282 ppi Medium Density; 268 ppi Medium Density
Aspect ratio: 18:9; 19.5:9
Features: Without Notch, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch; Water Drop Notch, 2.5D curved glass screen, Capacitive, Multi-touch

Chipset: Spreadtrum Unisoc SC9863A; Spreadtrum Unisoc SC9863A
CPU: 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz; 4x Cortex A55 1.6 GHz + 4x Cortex A55 1.2 GHz
CPU type: Octa-Core; Octa-Core
Process: 28 nm; 28 nm
Frequency: 1.6 GHz; 1.6 GHz
GPU: PowerVR GE8322; PowerVR GE8322
RAM: 2 GB; 2 GB
RAM type: LPDDR3 RAM; —
64-bit: Yes; Yes

Resolution: 8 Mpx; 13 Mpx
Aperture: ƒ/ 2.4; ƒ/ 2.0
Sensor: Sony IMX134 Exmor RS; —
Pixel size: 1.12 µm; —
Sensor size: 1/4"; —
Flash: LED; LED
Optical stabilization: No; No
Slow motion: No, 30 fps; No, 30 fps
Features: Digital zoom, 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, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer

Dimensions: 78.1 mm 157.5 mm 13.7 mm Print 3D Model; 77.5 mm 162.4 mm 9.0 mm Print 3D Model
Weight: 261 g; 185 g
Materials: Rugged Smartphone, Polycarbonate; Plastic
Colors: Black Yellow Green Orange; Blue Red Bronze
Water/dust resistance: IP68, MIL-STD-810G; —
Usable surface: 68 %; 79 %

Operating system: Android 11 Red Velvet Cake Android 11; 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 5.0; Bluetooth 4.2
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile)
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11b , 802.11g , 802.11n
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS
USB: —; USB Type-C

4G LTE: B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B40 (TDD 2300); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B12 (700), B17 (700), B28a (700)
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)