Samsung Galaxy Tab S7 vs TCL 20 R 5G
Samsung Galaxy Tab S7
TCL 20 R 5G
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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, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66LTE frequency band 1, 3, 5, 7, 8, 20, 26, 28, 32, 38, 40, 41
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps11.5 Mbps
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LTE speedLTE-A (6CA) Cat 20, 2000 Mbps download, 150 Mbps uploadLTE-A, Cat13, 400 Mbps download, 100 Mbps upload
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5G speed-2.7 Gbps download
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2019-72021-09
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Status2019-82021-10
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Design
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BuildGlass front, aluminum back, aluminum frameGlass front, plastic frame, plastic back
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SIMNano-SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height165.3 mm164.3 mm
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Width253.8 mm75 mm
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Thickness6.3 mm9 mm
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Weight498 g186 g
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StylusYes-
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ColorsBlack, Bronze, SilverGray, Blue
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Display
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Display typeLTPS IPS LCDIPS LCD
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Physical size11 inches6.52 inches
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Resolution1600 x 2560 pixels720 x 1600 pixels
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Pixel density274 ppi269 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, 2.5D curved glass screen
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Display features-90Hz, 500 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.09 GHz Kryo 585Dual-core 2.2 GHz Cortex-A76
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CPU(second)Triple-core 2.42 GHz Kryo 585Hexa-core 2.0 GHz Cortex-A55
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CPU(third)Quad-core 1.8 GHz Kryo 585
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ChipsetQualcomm SM8250 Snapdragon 865+MediaTek MT6833 Dimensity 700 5G
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GPUAdreno 650Mali-G57 MC2
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Memory RAM6, 8 GB4 GB
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Internal storage128, 256, 512 GB64, 128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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StorageUFS 3.0-
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OS
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OSAndroid 10, One UI 2.5Android 11, TCL UI
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Main camera
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Camera typeDualTriple
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Main camera13 MP, f/2.0 , 26 mm, 1/3.4" , 1.0 µm13 MP, f/2.2 , 27 mm, 1/3.0" , 1.12 µm, (wide)
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5 MP, f/2.2 , 12 mm, 1.12 µm2 MP, f/2.4 , (depth)
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(macro) , 2 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels-
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Primary camera video4K@30fps1080p@30fps
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Primary camera flash-LED 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-modeHDR, Panorama
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Selfie camera
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Selfie camera type-Single
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Selfie camera8 MP, f/2.0 , 26 mm, 1/4.0" , 1.12 µm16 MP, f/2.0 , 26 mm, 1/4.0" , 1.12 µm, (wide)
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Selfie camera resolution3264 x 2448 pixels-
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYes (4 speakers)Yes
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Earpiece-Yes
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Multimedia
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RadioNoUnspecified
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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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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectorType-C 2.0
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USB connectormagnetic connector-
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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFC-Yes
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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 capacity8000 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes
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Cost
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Price830 USD210 USD
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Tests and performance
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Antutu-250000 (v8)
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Geekbench(single-core)-533 (v5.2)
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Geekbench(multi-core)-1719 (v5.2)