Samsung Galaxy A20 vs Samsung Galaxy Tab S3 9.7
Samsung Galaxy A20
Samsung Galaxy Tab S3 9.7
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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, 1900, 2100HSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800), 28(700), 40(2300)
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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 upload-
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LTE-A speed-LTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2019-32017-2
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Status2019-42017-3
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Design
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BuildPlastic-
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height158.4 mm237.3 mm
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Width74.7 mm169 mm
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Thickness7.8 mm6 mm
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Weight169 g434 g
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Stylus-Yes
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ColorsBlack, Blue, RedWhite, black
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Display
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Display typeSuper AMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size6.4 inches9.7 inches
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Resolution720 x 1560 pixels1536 x 2048 pixels
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Pixel density268 ppi264 ppi
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Display colors1677721616777216
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MultitouchYesYes, max 5 fingers
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Hardware
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CPUOcta-coreQuad-core
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CPUDual-core 1.6 GHz Cortex-A73Dual-core 2.15 GHz Kryo
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CPU(second)Hexa-core 1.35 GHz Cortex-A53dual-core 1.6 GHz Kryo
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ChipsetSamsung Exynos 7 Octa 7884Qualcomm MSM8996 Snapdragon 820
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GPUMali-G71Adreno 530
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Memory RAM3 GB4 GB
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Internal storage32 GB32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD
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Memory card max512 GB256 GB
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OS
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OSAndroid 9.0 PieAndroid OS, v7.0 (Nougat)
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Main camera
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Camera typeDual-
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Main camera13 MP, f/1.713 MP, f/1.9 , 27 mm
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5 MP, f/2.2
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Primary camera resolution4160 x 3120 pixels-
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Primary camera video1080p@30fps2160p@30fps
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Primary camera Autofocus-autofocus
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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-modeGeo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Selfie camera8 MP, f/2.05 MP, f/2.2 , 23 mm
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Selfie camera resolution3264 x 2448 pixels-
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Selfie camera video1080p@30fps1080p
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers (4 speakers)
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Notifications-Vibration; MP3, WAV ringtones
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EarpieceYes-
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Multimedia
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RadioFM RadioNo
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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, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C reversible connector
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Bluetoothv4.2v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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BeidouYes-
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BDS-Yes
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Magnetic connector-Yes
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging IM-IM
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Messaging Push Email-Push Email
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Java-No
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SensorsAccelerometer, compass, fingerprint, proximityFingerprint (front-mounted), accelerometer, compass, gyro
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-Po-
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Battery capacity4000 mAh6000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Talk time 2G26 h-
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Talk time 3G26 h-
