alcatel 1x (2019) vs vivo Y15a
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alcatel 1x (2019)
vivo Y15a
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(2600), 40(2300)LTE frequency band 1, 3, 5, 8, 28, 38, 40, 41
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE, 301 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2019-12021-11
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Status2019-12021-11
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Design
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BuildPlasticGlass front, plastic back, plastic frame
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height146.4 mm164 mm
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Width68.8 mm75.2 mm
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Thickness8.3 mm8.3 mm
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Weight130 g179 g
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ColorsBlack, BlueBlue, Green
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Display
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Display typeIPS capacitive touchscreenIPS LCD
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Physical size5.5 inches6.51 inches
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Resolution720 x 1440 pixels720 x 1600 pixels
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Pixel density293 ppi270 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Dragontrail glass-
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MultitouchYes-
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.5 GHz Cortex-A53Quad-core 2.3 GHz Cortex-A53
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CPU(second)quad-core 1.8 GHz Cortex-A53
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ChipsetMediatek MT6739Mediatek MT6765 Helio P35
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GPUPowerVR GE8100PowerVR GE8320
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Internal storage16 GB64 GB
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Memory RAM2 GB4 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max128 GB256 GB
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OS
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OSAndroid 8.1 OreoAndroid 11, Funtouch 11.1
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Main camera
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Camera typeDualDual
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Main camera13 MP, f/2.0 , 1/2.8" , 1.12 µm13 MP, f/2.2 , (wide) , 27 mm
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2 MP, f/2.4 , 1/5" , 1.65 µm2 MP, f/2.4 , (depth)
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Interpolated resolution16 MP-
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Primary camera resolution4160 x 3120 pixels4160 x 3120 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera5 MP, f/2.4 , 1/5" , 1.12 µm8 MP, f/2.0
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Selfie camera interpolated resolution8 MP-
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Selfie camera resolution2592 x 1944 pixels4608 x 3456 pixels
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Selfie camera features-Face unlock
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Selfie camera video720p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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Wi-Fi displayYes-
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFC-No
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometer, fingerprint, proximityAccelerometer, compass, fingerprint, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity3000 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Reverse charging-Yes
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Standby time 2G420 h-
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Standby time 3G450 h-
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Tests and performance
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Antutu-103000 (v8)
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Cost
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Price-160 USD
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