Samsung Galaxy Tab S7 vs UMIDIGI A11
Samsung Galaxy Tab S7
UMIDIGI A11
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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, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66
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HSDPA speed42.2 Mbps21.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE-A (6CA) Cat 20, 2000 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 announced2019-72021-04
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Status2019-82021-04
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Design
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BuildGlass front, aluminum back, aluminum frameAG Glass, metal
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SIMNano-SIMDual SIM (Nano-SIM, dual stand-by)
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Height165.3 mm162.2 mm
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Width253.8 mm75 mm
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Thickness6.3 mm9.2 mm
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Weight498 g222 g
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StylusYes-
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ColorsBlack, Bronze, SilverBlue, Grey
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Display
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Display typeLTPS IPS LCDIPS TFT
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Physical size11 inches6.53 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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Hardware
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CPUOcta-core-
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CPUSingle-core 3.09 GHz Kryo 585Octa-core 2.0 GHz Cortex-A55
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CPU(second)Triple-core 2.42 GHz Kryo 585
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CPU(third)Quad-core 1.8 GHz Kryo 585
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ChipsetQualcomm SM8250 Snapdragon 865+MediaTek Helio G25
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GPUAdreno 650PowerVR GE8320
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Memory RAM6, 8 GB3, 4 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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Memory card max-256 GB
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StorageUFS 3.0UFS 2.1
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OS
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OSAndroid 10, One UI 2.5Android 11
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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/2.0 , (standard)
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5 MP, f/2.2 , 12 mm, 1.12 µm8 MP, (ultrawide) , 120˚
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(macro) , 5 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels4160 x 3120 pixels
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Primary camera video4K@30fps1080p@30fps
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Primary camera flash-dual-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, 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, super night mode
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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 µm8 MP, f/2.2
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Selfie camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Selfie camera features-Face unlock
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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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RadioNoFM 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 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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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth HID-Yes
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bluetooth LEYes-
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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, gyroscope, light, infrared thermometer 2.0, 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 mAh5150 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 USD120 USD
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Tests and performance
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Antutu-102000 (v8)
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Geekbench(single-core)-135 (v5.2)
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Geekbench(multi-core)-484 (v5.2)
