Blackview A80s vs Sigma Mobile X-style Tab A83
Blackview A80s
Sigma Mobile X-style Tab A83
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1900, 2100HSDPA 900, 2100
-
4G networkLTE frequency band 1, 4, 7, 8, 20, 40-
-
HSDPA speed21.1 Mbps-
-
HSUPA speed5.76 Mbps-
-
LTE speedLTE, 150 Mbps download, 51 Mbps upload-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2021-012019-1
-
Status2021-012019-1
-
Design
-
BuildPlasticPlastic, metal
-
SIMDual SIM (Nano-SIM, dual stand-by)Micro-SIM
-
Height157.6 mm123 mm
-
Width76.3 mm207 mm
-
Thickness8.8 mm9 mm
-
Weight180 g360 g
-
ColorsBlack, Blue, RedBlack, Gray
-
Display
-
Display typeIPS LCDIPS capacitive touchscreen
-
Physical size6.22 inches8 inches
-
Resolution720 x 1520 pixels1280 x 800 pixels
-
Pixel density271 ppi189 ppi
-
Display colors1677721616777216
-
Protection2.5D curved glass screen-
-
Multitouch-Yes
-
Hardware
-
CPUOcta-core-
-
CPUQuad-core 1.8 GHz Cortex-A53Quad-core 1.3 GHz Cortex-A7
-
CPU(second)quad-core 1.5 GHz Cortex-A53
-
ChipsetMediaTek Helio A25 (MT6762V)Mediatek MT8321
-
GPUPowerVR GE8320Mali-400 MP2
-
Memory RAM4 GB2 GB
-
Internal storage64 GB16 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max128 GB32 GB
-
StorageeMMC 5.1-
-
OS
-
OSAndriod 10Android 8.1 Oreo
-
Main camera
-
Camera typeQuadSingle
-
Main camera13 MP, f/2.2 , 1/3.06" , 1.12 µm5 MP
-
2 MP
-
0.3 MP
-
0.3 MP
-
Primary camera resolution4224 x 3136 pixels2592 x 1944 pixels
-
Primary camera video1080p@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-modeContinuous shooting, digital zoom, geotagging, panorama, HDR, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
-
Selfie camera
-
Selfie camera typeSingle-
-
Selfie camera5 MP2 MP
-
Selfie camera resolution2560 x 1920 pixels1600 x 1200 pixels
-
Selfie camera video720p@30fps480p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioFM Radio
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHzWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual BandYes-
-
USBType-C 2.0microUSB 2.0
-
USB On-The-GoYesYes
-
Bluetoothv4.2v4.0
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
Bluetooth EDR-Yes
-
NFCNo-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYes-
-
BDSYes-
-
Features
-
SensorsAccelerometer, fingerprint, proximityAccelerometer, proximity, light
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity4200 mAh4000 mAh
-
Battery removableNon-removableNon-removable
-
Talk time 4G17 h-
-
Standby time 3G152 h-
-
Standby time 4G480 h-
-
Tests and performance
-
Antutu79664 (v8)-
-
Geekbench(single-core)157 (v5.2)-
-
Geekbench(multi-core)782 (v5.2)-
-
Cost
-
Price90 USD-
