Samsung Galaxy Fold vs vivo y31 2021
Samsung Galaxy Fold
vivo y31 2021
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100
-
4G networkLTELTE frequency band 1, 3, 5, 8, 38, 40, 41
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
-
LTE speedLTE, Cat20LTE, Cat4, 150 Mbps download, 51 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2019-22021-01
-
Status2019-22021-01
-
Design
-
BuildGlass, aluminium alloyGlass front, plastic back, plastic frame
-
SIMNano-SIMDual SIM (Nano-SIM, dual stand-by)
-
Height142.2 mm163.9 mm
-
Width69.9 mm75.3 mm
-
Thickness7.9 mm8.4 mm
-
Weight150 g188 g
-
PaymentSamsung Pay-
-
ColorsBlack, Blue, Green, SilverPlastic
-
Display
-
Display typeDynamic AMOLED capacitive touchscreenIPS LCD
-
Physical size7.3 inches6.58 inches
-
Resolution1536 x 2152 pixels1080 x 2408 pixels
-
Pixel density414 ppi401 ppi
-
Display colors1677721616777216
-
ProtectionScratch resistant-
-
MultitouchYes-
-
Secondary screen physical size4.6 inches-
-
Secondary displayHD+ Super AMOLED capacitive touchscreen-
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUSingle-core 2.84 GHz Kryo 485Quad-core 2.0 GHz Kryo 260 Gold
-
CPU(second)Triple-core 2.42 GHz Kryo 485quad-core 1.8 GHz Kryo 260 Silver
-
CPU(third)Quad-core 1.8 GHz Kryo 485
-
ChipsetQualcomm SDM855 Snapdragon 855Qualcomm SM6115 Snapdragon 662
-
GPUAdreno 640Adreno 610
-
Memory RAM12 GB6 GB
-
Internal storage512 GB128 GB
-
Memory cardNomicroSD, microSDHC, microSDXC
-
OS
-
OSAndroid 9.0 PieAndroid 11, Funtouch 11
-
Main camera
-
Camera typeTripleTriple
-
Main camera12 MP, f/1.5-2.4 , 26 mm, 1/2.55" , 1.4 µm, 2x optical zoom48 MP, f/1.8 , 1/2.0" , 0.8 µm, (wide)
-
12 MP, f/2.4 , 52 mm, 1/3.6" , 1.0 µm2 MP, f/2.4 , (macro)
-
16 MP, f/2.2 , 12 mm2 MP, f/2.4 , (depth)
-
Primary camera resolution4032 x 3024 pixels8000 x 6000 pixels
-
Primary camera video2160p@30/60fps4K@30fps, 1080p@30fps, gyro-EIS
-
Primary camera flashLED flashLED flash
-
Camera featuresAutofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
-
Cover camera10 MP, f/2.2
-
Selfie camera
-
Selfie camera typeDualSingle
-
Selfie camera10 MP, f/2.216 MP, f/2.0 , (wide) , 1/3.06" , 1.0 µm
-
8 MP, f/1.9
-
Selfie camera resolution4320 x 2432 pixels4608 x 3456 pixels
-
Selfie camera video2160p@30fps1080p@30fps
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Headphone adapterYes-
-
Multimedia
-
RadioNoFM Radio
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYesYes
-
USBType-C 1.0 reversible connectorType-C 2.0
-
USB On-The-Go-Yes
-
Bluetoothv5.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth AptXaptX HD-
-
NFCYesNo
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BeidouYes-
-
BDS-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity4380 mAh5000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingQualcomm Quick Charge 2.0Yes (70% in 67 min)
-
Wireless chargingQi/PMA-
-
Tests and performance
-
Antutu-178300 (v8)
-
Geekbench(single-core)-415 (v5)
-
Geekbench(multi-core)-1316 (v5)
-
Cost
-
Price-220 USD