Oukitel C31 vs vivo V20 2021
Oukitel C31
vivo V20 2021
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 900, 2100HSDPA 850, 900, 2100
-
4G networkLTE frequency band 1, 3, 7, 8, 19, 20LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 39, 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, 150 Mbps download, 51 Mbps uploadLTE-A, Cat12, 603 Mbps download, 102 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2022-082020-12
-
Status2022-082020-12
-
Design
-
BuildPlasticGlass front, glass back
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height-161.3 mm
-
Width-74.2 mm
-
Thickness-7.4 mm
-
Weight207 g171 g
-
ColorsBlack, BlueMidnight Jazz, Moonlight Sonata, Sunset Melody
-
Display
-
Display typeIPS TFTAMOLED
-
Physical size6.52 inches6.44 inches
-
Resolution720 x 1600 pixels1080 x 2400 pixels
-
Pixel density269 ppi409 ppi
-
Display colors1677721616777216
-
Protection2.5D curved glass screen2.5D curved glass screen
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 2.0 GHz Cortex-A53Dual-core 2.2 GHz Kryo 470 Gold
-
CPU(second)Hexa-core 1.8 GHz Kryo 470 Silver
-
ChipsetMediaTek Helio A22 (MT6761)Qualcomm SDM730 Snapdragon 730
-
GPUPowerVR GT8300Adreno 618
-
Memory RAM3 GB8 GB
-
Internal storage16 GB128 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max256 GB-
-
OS
-
OSAndroid 12Android 11, Funtouch 11
-
Main camera
-
Camera typeTripleTriple
-
Main camera13 MP, f/2.2 , 80˚ , 1/3.1"13 MP, f/1.8 , (wide)
-
(macro) , 0.3 MP, f/2.8 , 1/10"(macro) , 2 MP, f/2.4
-
(depth) , 0.3 MP, f/2.8 , 1/10"(depth) , 2 MP, f/2.4
-
Primary camera resolution4224 x 3136 pixels4160 x 3120 pixels
-
Primary camera video1440p@30fps1080p@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-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
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera5 MP, f/2.2 , 75˚44 MP, f/2.0 , (wide)
-
Selfie camera resolution2560 x 1944 pixels-
-
Selfie camera featuresFace unlock, face detectionAutofocus, face unlock, HDR
-
Selfie camera video1080p@30fps4K@30fps, 1080p@30fps, gyro-EIS
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioFM Radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
USBType-C 2.0Type-C 2.0
-
USB On-The-GoYesYes
-
Bluetoothv4.2v5.1
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
NFCNoYes (market dependent)
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEO-Yes
-
BDSYesYes
-
Features
-
SensorsAccelerometer, fingerprint, gyroscope, light, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5150 mAh4000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYesYes
-
Tests and performance
-
Antutu61300 (v8)264000 (v8)
-
Geekbench(single-core)161 (v5.2)553 (v5.2)
-
Geekbench(multi-core)548 (v5.2)1765 (v5.2)
-
Cost
-
Price80 USD340 USD
