Blackview Tab 11 vs Samsung Galaxy M20
Blackview Tab 11
Samsung Galaxy M20
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100HSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1, 3, 7, 8, 20LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE-A (2CA), Cat12, 600 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 announced2021-112019-1
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Status2021-112019-1
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Design
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BuildAluminium alloyPolycarbonate
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height156.7 mm156.4 mm
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Width247 mm74.5 mm
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Thickness8.1 mm8.8 mm
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Weight460 g186 g
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ColorsGray, Green, SilverBlack, Blue
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Display
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Display typeIPS TFTPLS TFT capacitive touchscreen
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Physical size10.36 inches6.3 inches
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Resolution2000 x 1200 pixels1080 x 2340 pixels
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Pixel density225 ppi409 ppi
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Display colors1677721616777216
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ProtectionScratch resistant-
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Multitouch-Yes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.0 GHz Cortex-A75Dual-core 1.8 GHz Kryo 260 Gold
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CPU(second)quad-core 2.0 GHz Cortex-A55Hexa-core 1.6 GHz Kryo 260 Silver
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ChipsetUnisoc Tiger T618Exynos 7904 Octa
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GPUMali-G52 3EEMali-G71 MP2
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Memory RAM8 GB3, 4 GB
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Internal storage128 GB32, 64 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max-512 GB
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StorageeMMC 5.1eMMC 5.1
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OS
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OSAndroid 11, Doke OS 2.0Experience 9.5 (Android 8.1 Oreo)
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Main camera
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Camera typeSingleDual
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Main camera13 MP, f/2.213 MP, f/1.9 , 1/2.8" , 1.12 µm
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5 MP, f/2.2 , 12 mm, 1/6" , 1.12 µm
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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, digital zoom, 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
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera8 MP, f/2.4 , 1/4" , 1.12 µm8 MP, f/2.0
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Selfie camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Selfie camera featuresFace 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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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioFM radio with RDS
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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 802.11b, 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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WLAN WiFi Dual BandYes-
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USBType-C 2.0Type-C 1.0 reversible connector
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USB On-The-GoYes-
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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Beidou-Yes
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BDSYes-
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Features
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SensorsAccelerometer, hallAccelerometer, compass, fingerprint, gyroscope, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity6580 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes
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Talk time 2G-29 h
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Talk time 3G-29 h
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Talk time 4G31 h-
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Standby time 4G672 h-
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Tests and performance
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Antutu224918 (v9)-
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Geekbench(single-core)386 (v5.2)-
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Geekbench(multi-core)1443 (v5.2)-
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Cost
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Price280 USD-