vivo V19 vs vivo Y21a
vivo V19
vivo Y21a
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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, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41 - global; LTE frequency band 1, 3, 5, 8, 38, 40, 41 - IndiaLTE frequency band 1, 3, 5, 8, 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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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE Cat 12, 603 Mbps download, 102 Mbps uploadLTE, 301 Mbps download, 151 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-042022-01
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Status2020-042022-01
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Design
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BuildGlass front, glass back, plastic frameGlass front, plastic frame, plastic back
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height159.6 mm164.3 mm
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Width75 mm76.1 mm
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Thickness8.5 mm8 mm
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Weight186.5 g182 g
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ColorsBlack, SilverBlue, Diamond Glow
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Display
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Display typeSuper AMOLED capacitive touchscreenIPS LCD
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Physical size6.44 inches6.51 inches
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Resolution1080 x 2400 pixels720 x 1600 pixels
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Pixel density409 ppi270 ppi
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Display colors1677721616777216
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ProtectionScratch resistant-
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Hardware
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CPUOcta-core-
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CPUDual-core 2.3 GHz Kryo 360 GoldOcta-core 2.0 GHz Cortex-A53
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CPU(second)Hexa-core 1.7 GHz Kryo 360 Silver
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ChipsetQualcomm SDM712 Snapdragon 712Mediatek MT6762 Helio P22
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GPUAdreno 616Mali-G52 MC2
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Memory RAM8 GB4 GB
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Internal storage128, 256 GB64 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max-1 TB
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StorageUFS 2.1-
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OS
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OSFuntouch 10.0 OS (Android 10)Android 11, Funtouch 11.1
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Main camera
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Camera typeQuadDual
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Main camera48 MP, f/1.8 , 1/2.0" , 0.8 µm13 MP, f/2.2 , (wide)
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8 MP, f/2.2 , 13 mm, 1/4.0" , 1.12 µm2 MP, f/2.4 , (macro)
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2 MP, f/2.4
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2 MP, f/2.4
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Primary camera resolution8000 x 6000 pixels4160 x 3120 pixels
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Primary camera video4K@30fps, 1080p@30/60fps1080p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, super night mode, ultra stable video, art portrait video, super macroAutofocus, 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
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Selfie camera
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Selfie camera typeDualSingle
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Selfie camera32 MP, f/2.1 , 23 mm, 1/2.8" , 0.8 µm8 MP, f/1.8 , (wide)
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8 MP, f/2.3 , 17 mm
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Selfie camera resolution6528 x 4896 pixels3264 x 2448 pixels
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Selfie camera features-Face unlock
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Selfie camera video1080p@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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RadioNoFM Radio
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Connectivity
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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
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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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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectorType-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v5.0
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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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GLONASSYesYes
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GALILEOYesYes
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BeidouYes-
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BDS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, 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 capacity4500 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingVivo Flash Charge 2.0 (54% in 30 min)Quick Charge, 18W
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Reverse charging-Yes
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Talk time 3G32.6 h-
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Cost
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Price330 USD190 USD
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Tests and performance
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Antutu-90180 (v8)
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Geekbench(single-core)-363 (v5.2)
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Geekbench(multi-core)-1353 (v5.2)
