Nokia 2780 Flip vs vivo Y20
Nokia 2780 Flip
vivo Y20
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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, 1700(AWS), 1900HSDPA 850, 900, 2100
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4G networkLTE frequency band 2, 4, 5, 7, 12, 13, 17, 25, 26, 41, 66, 71LTE frequency band 1, 3, 5, 7, 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-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE Cat 4, 150.8 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-112020-08
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Status2022-112020-08
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Design
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Build-Glass front, plastic back, plastic frame
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SIMSingle SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by)
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Height202.1 mm164.4 mm
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Width58 mm76.3 mm
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Thickness11.5 mm8.4 mm
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Weight131.2 g192.3 g
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ColorsBlue, RedBlue, White
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Display
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Display typeTFT LCDIPS LCD capacitive touchscreen
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Physical size2.7 inches6.51 inches
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Resolution240 x 320 pixels720 x 1600 pixels
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Pixel density148 ppi270 ppi
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Display colors26214416777216
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Protection-2.5D curved glass screen
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Secondary screen physical size1.77 inches-
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz Cortex-A53Quad-core 1.8 GHz Kryo 240
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CPU(second)quad-core 1.6 GHz Kryo 240
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ChipsetQualcomm QM215 Snapdragon 215Qualcomm SM4250 Snapdragon 460
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GPUAdreno 308Adreno 610
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Memory RAM512 MB4 GB
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Internal storage4 GB64 GB
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Memory cardmicroSD, microSDHCmicroSD, microSDHC, microSDXC
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Memory card max32 GB256 GB
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Storage-eMMC 5.1
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OS
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OSKai OS 3.1Funtouch 10.5 OS (Android 10)
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Main camera
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Camera typeSingleTriple
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Main camera5 MP13 MP, f/1.8
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2 MP, f/2.4
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2 MP, f/2.4
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Primary camera resolution-4160 x 3120 pixels
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Primary camera video-1080p@30fps
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Primary camera flashLED flashLED flash
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Camera features-Autofocus, 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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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBType-C 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 LE-Yes
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NFCNo-
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GPSYesYes, with A-GPS
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GLONASS-Yes
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BDS-Yes
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity1450 mAh5000 mAh
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Battery removableRemovableNon-removable
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Fast battery charging-Yes
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Talk time 2G7.3 h-
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Talk time 3G6.9 h-
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Talk time 4G3.4 h26 h
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Standby time 2G432 h-
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Standby time 3G456 h-
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Standby time 4G432 h610 h
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Cost
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Price90 USD180 USD
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Selfie camera
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Selfie camera8 MP, f/1.8
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera video-1080p@30fps
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Features
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Sensors-Accelerometer, fingerprint, proximity
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Browser
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HTML-HTML5