Samsung Galaxy Tab S4 10.5 vs UMIDIGI S2 Pro
Samsung Galaxy Tab S4 10.5
UMIDIGI S2 Pro
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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 networkLTELTE frequency band 1(2100), 3(1800), 7(2600), 18(800)
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LTE speedLTE-A (5CA), Cat6, 1024 Mbps download, 150 Mbps uploadLTE, Cat6, 301 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 announced2018-82017
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Status2018-82017
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Design
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BuildMetal, glassAluminium alloy
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SIMNano-SIMDual SIM (Nano-SIM/Nano-SIM(microSD))
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Height164.3 mm158.1 mm
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Width249.3 mm74.6 mm
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Thickness7.1 mm8.8 mm
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Weight483 g186 g
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StylusYes-
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ColorsBlack, WhiteBlack, Red
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Display
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Display typeSuper AMOLEDIPS capacitive touchscreen
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Physical size10.5 inches6 inches
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Resolution1600 x 2560 pixels1080 x 2160 pixels
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Pixel density287 ppi402 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 4
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MultitouchYesYes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.35 GHz Kryo 280Quad-core 2.6 GHz Cortex-A53
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CPU(second)quad-core 1.9 GHz Kryo 280quad-core 1.6 GHz Cortex-A53
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ChipsetQualcomm MSM8998 Snapdragon 835MediaTek Helio P20(MT6757CD)
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GPUQualcomm Adreno 540Mali-T880 MP2
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Memory RAM4 GB6 GB
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Internal storage64, 256 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max512 GB256 GB
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Storage-eMMC 5.1
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OS
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OSAndroid 8.1 OreoUMI OS(Android 7.0 Nougat)
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Main camera
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Camera type-Dual
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Main camera13 MP, f/1.9 , 1/3.06" , 1.12 µm13 MP, 1.133 µm
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5 MP
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Primary camera resolution4160 x 3120 pixels4160 x 3120 pixels
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Primary camera video2160p@30fps2160@30fps
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Primary camera flashLED flashquad-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-modeAutofocus, continuous shooting, 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 camera8 MP, f/1.9 , 1/4" , 1.12 µm16 MP
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Selfie camera resolution3264 x 2448 pixels4608 x 3456 pixels
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Selfie camera video1080p@30fps-
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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Multimedia
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Radio FMNoFM 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 5 GHz
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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Wi-Fi display-Yes
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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectorType-C reversible connector
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USB connectormagnetic connector-
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USB On-The-GoYesYes
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Bluetoothv5.0v4.1
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Bluetooth A2DPYesYes
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bluetooth AVRCPYes-
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bluetooth HFPYes-
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bluetooth HIDYes-
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bluetooth OPPYes-
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bluetooth PANYes-
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bluetooth LEYes-
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bluetooth DIPYes-
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bluetooth MAPYes-
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bluetooth PBAPPBAP/PAB-
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bluetooth HSPYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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BeidouYes-
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Features
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SensorsAccelerometer, compass, gyro, hall, iris scanner, light, proximityAccelerometer, compass, fingerprint, hall, light, 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 capacity7300 mAh5100 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesMediaTek Pump Express Plus 2.0
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Standby time 2G-480 h
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Standby time 3G-480 h
