Allview V4 Viper Pro vs Prestigio Grace 5791 4G
Allview V4 Viper Pro
Prestigio Grace 5791 4G
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 900, 2100HSDPA 900, 2100
-
4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 20(800), 38(2600)LTE frequency band 3(1800), 7(2600), 18(800)
-
HSDPA speed21.1 Mbps42 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE Cat 4, 150 Mbps download, 50 Mbps uploadLTE, Cat4, 150 Mbps download, 51 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2020-12018-11
-
Status2020-12018-11
-
Design
-
Build-Plastic
-
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Micro-SIM, dual stand-by)
-
Height171 mm170 mm
-
Width82 mm243 mm
-
Thickness8.8 mm11 mm
-
Weight191.6 g530 g
-
ColorsGreyBlack
-
Display
-
Display typeIPS LCD capacitive touchscreenIPS capacitive touchscreen
-
Physical size6.8 inches10.1 inches
-
Resolution640 x 1352 pixels1920 x 1200 pixels
-
Pixel density220 ppi224 ppi
-
Display colors1677721616777216
-
MultitouchYesYes
-
Hardware
-
CPUQuad-core 1.3 GHz Cortex-A53Quad-core 1.3 GHz Cortex-A53
-
ChipsetMediatek MT6739Mediatek MT8735
-
GPUPowerVR GE8100Mali-T720 MP2
-
Memory RAM2 GB2 GB
-
Internal storage32 GB16 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max-64 GB
-
StorageeMMC 5.1-
-
OS
-
OSAndroid 9.0 PieAndroid 8.1 Oreo
-
Main camera
-
Camera typeDual-
-
Main camera13 MP5 MP
-
0.3 MP
-
Primary camera resolution-2592 x 1944 pixels
-
Primary camera video1080p@30fps720p@30fps
-
Primary camera flashLED flash-
-
Camera features-Digital zoom, panorama, HDR, face detection, self-timer, scene-mode
-
Selfie camera
-
Selfie camera8 MP2 MP
-
Selfie camera resolution-1600 x 1200 pixels
-
Selfie camera video1080p@30fps480p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
Multimedia
-
RadioFM RadioFM Radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DPYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYes-
-
Features
-
SensorsAccelerometer, fingerprint, proximityAccelerometer, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity3500 mAh4800 mAh
-
Battery removableNon-removableNon-removable
-
Cost
-
Price190 USD-
