General Mobile GM 20 Pro vs vivo NEX 3
General Mobile GM 20 Pro
vivo NEX 3
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
-
3G networkHSDPA 900, 2100HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
-
4G networkLTE frequency band 1, 3, 7, 8, 20, 38, 40LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE, Cat7, 301 Mbps download, 102 Mbps uploadLTE-A (5CA), Cat18, 1200 Mbps download, 150 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2021-032019-9
-
Status2021-032019-9
-
Design
-
BuildPolycarbonateFront/back glass, aluminum frame
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height157.5 mm167.4 mm
-
Width75 mm76.1 mm
-
Thickness8.65 mm9.4 mm
-
Weight180 g217.3 g
-
ColorsBlack, Blue, WhiteBlack, Light Blue
-
Display
-
Display typeIPSSuper AMOLED capacitive touchscreen
-
Physical size6.3 inches6.89 inches
-
Resolution1080 x 2340 pixels1080 x 2256 pixels
-
Pixel density409 ppi363 ppi
-
Display colors1677721616777216
-
ProtectionScratch resistant, 2.5D curved glass screen, Oleophobic coatingScratch resistant, 3D curved glass screen
-
Multitouch-Yes
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUQuad-core 2.1 GHz Cortex-A73Single-core 2.96 GHz Kryo 485
-
CPU(second)quad-core 1.95 GHz Cortex-A53Triple-core 2.42 GHz Kryo 485
-
CPU(third)Quad-core 1.8 GHz Kryo 485
-
ChipsetMediaTek Helio P70Qualcomm SDM855 Snapdragon 855+
-
GPUMali-G72 MP3Adreno 640
-
Memory RAM6 GB8 GB
-
Internal storage128 GB256 GB
-
Memory cardmicroSD, microSDHC, microSDXCNo
-
Memory card max512 GB-
-
StorageUFS 2.1UFS 3.0
-
OS
-
OSAndroid 10Funtouch 9.1 OS (Android 9.0 Pie)
-
Main camera
-
Camera typeTripleTriple
-
Main camera48 MP, f/1.7964 MP, f/1.8 , 1/1.7" , 0.8 µm
-
8 MP13 MP, f/2.5 , 13 mm
-
2 MP13 MP, f/2.2
-
Primary camera resolution8000 x 6000 pixels-
-
Primary camera video1080p@30fps2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
-
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, phase detection autofocusAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
-
Selfie camera
-
Selfie camera typeSingle-
-
Selfie camera16 MP, f/2.016 MP, f/2.1
-
Selfie camera resolution4608 x 3456 pixels-
-
Selfie camera featuresFace unlock, HDR-
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioNo
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
Wi-Fi display-Yes
-
WLAN WiFi Dual BandYesYes
-
USBType-C 2.0Type-C 1.0 reversible connector
-
USB On-The-Go-Yes
-
Bluetoothv4.2v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BeidouBeiDou-
-
BDS-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, gravity, gyroscope, light, proximity, in-display fingerprint sensor
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity4050 mAh4500 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYesSuper FlashCharge
-
Standby time 4G900 h-
-
Tests and performance
-
Antutu328753 (v9)-
-
Cost
-
Price250 USD700 USD
