Blackview BV9900 Pro vs Prestigio Grace B7
Blackview BV9900 Pro
Prestigio Grace B7
-
Network
-
2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1700, 1900, 2100HSDPA 900, 2100
-
4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(850), 19(850), 20(800), 25(1900), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700)LTE frequency band 1(2100), 3(1800), 7(2600), 18(800)
-
EV-DO speed3.1 Mbps download, 1.8 Mbps upload-
-
LTE speedLTE, Cat6, 301 Mbps download, 51 Mbps uploadLTE, Cat4, 150 Mbps download, 51 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2020-032018-5
-
Status2020-032018-5
-
Design
-
BuildMetal, polycarbonate, TPUPlastic, metal
-
SIMDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)Dual SIM (Nano-SIM/Nano-SIM(microSD))
-
Height156.5 mm152.6 mm
-
Width78.3 mm72.9 mm
-
Thickness14.2 mm8.2 mm
-
Weight264 g167 g
-
WaterproofYes, IP68, IP69K-
-
Dust proofYes, IP68, IP69K-
-
MIL-STD-810GYes-
-
ColorsBlackBlue, Gold
-
Display
-
Display typeIPSIPS capacitive touchscreen
-
Physical size5.84 inches5.7 inches
-
Resolution1080 x 2280 pixels720 x 1440 pixels
-
Pixel density432 ppi282 ppi
-
Display colors1677721616777216
-
ProtectionScratch resisant, Corning Gorilla Glass 52.5D curved glass screen
-
MultitouchYesYes
-
Hardware
-
CPUOcta-core-
-
CPUDual-core 2.2 GHz Cortex-A75Quad-core 1.3 GHz Cortex-A53
-
CPU(second)Hexa-core 2.0 GHz Cortex-A55
-
ChipsetMediaTek Helio P90 (MT6779V/CE)Mediatek MT6737
-
GPUPowerVR GM9446Mali-T720 MP1
-
Memory RAM8 GB2 GB
-
Internal storage128 GB16 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC
-
Memory card max2 TB-
-
StorageUFS 2.1-
-
OS
-
OSAndroid 9.0 PieAndroid OS, v7.0 Nougat
-
Main camera
-
Camera typeQuad-
-
Main camera48 MP, f/1.75 , 1/2" , 1.6 µm13 MP
-
5 MP, 1/5" , 1.12 µm
-
2 MP, 1/5" , 1.75 µm
-
Primary camera resolution8000 x 6000 pixels4160 x 3120 pixels
-
Primary camera video2160p@30fps720p@30fps
-
Primary camera flashdual-LED flashLED flash
-
Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, night modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
-
Selfie camera
-
Selfie camera16 MP, f/2.0 , 1/3.1" , 1.0 µm5 MP
-
Selfie camera resolution4608 x 3456 pixels2560 x 1920 pixels
-
Selfie camera video1080p@30fps480p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYes-
-
Multimedia
-
RadioFM Radio-
-
Radio FM-FM radio
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYes-
-
Wi-Fi displayYes-
-
WLAN WiFi Dual BandYes-
-
USBType-C reversible connectormicroUSB 2.0
-
USB On-The-GoYesYes
-
Bluetoothv5.0v4.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYes-
-
NFCYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYes-
-
GALILEOYes-
-
BeidouYes-
-
Features
-
SensorsAccelerometer, altimeter, barometer, compass, fingerprint, geomagnetic, gyroscope, heart rate, humidity, light, magnetometer, pedometer, proximity, thermometr, UV meterAccelerometer, fingerprint, light, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity4380 mAh3000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYesYes
-
Wireless chargingYes-
-
Cost
-
Price420 USD-