Samsung Galaxy Tab S7 vs Zoji Z8
Samsung Galaxy Tab S7
Zoji Z8
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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, 2100W-CDMA 900, 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(2100), 3(1800), 7(2600), 18(800)
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE-A (6CA) Cat 20, 2000 Mbps download, 150 Mbps uploadLTE Cat 4, 150.8 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 announced2019-72017-9
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Status2019-82017-9
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Design
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BuildGlass front, aluminum back, aluminum frameMetal, polycarbonate
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SIMNano-SIMDual SIM (Nano-SIM/microSD)
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Height165.3 mm147.3 mm
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Width253.8 mm75.2 mm
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Thickness6.3 mm12.5 mm
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Weight498 g208 g
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StylusYes-
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Waterproof-IP68
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Dust proof-IP68
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ColorsBlack, Bronze, SilverBlack, Green, Orange
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Display
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Display typeLTPS IPS LCDIPS capacitive touchscreen
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Physical size11 inches5 inches
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Resolution1600 x 2560 pixels720 x 1280 pixels
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Pixel density274 ppi294 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, Corning Gorilla Glass 4
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Multitouch-Yes
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.09 GHz Kryo 585Quad-core 1.5 GHz Cortex-A53
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CPU(second)Triple-core 2.42 GHz Kryo 585quad-core 1 GHz Cortex-A53
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CPU(third)Quad-core 1.8 GHz Kryo 585
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ChipsetQualcomm SM8250 Snapdragon 865+Mediatek MT6750
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GPUAdreno 650Mali-T860 MP2
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Internal storage128, 256, 512 GB64 GB
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Memory RAM6, 8 GB4 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max-128 GB
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StorageUFS 3.0-
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OS
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OSAndroid 10, One UI 2.5Android 7.0 Nougat
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Main camera
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Camera typeDualSingle
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Main camera13 MP, f/2.0 , 26 mm, 1/3.4" , 1.0 µm16 MP, f/2
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5 MP, f/2.2 , 12 mm, 1.12 µm
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Primary camera resolution4160 x 3120 pixels4608 x 3456 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, 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/2.0 , 26 mm, 1/4.0" , 1.12 µm13 MP, f/2.2
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Selfie camera resolution3264 x 2448 pixels4160 x 3120 pixels
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Selfie camera video1080p@30fps720p@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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C 1.0 reversible connectormicroUSB 2.0
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USB connectormagnetic connector-
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USB On-The-Go-Yes
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Bluetoothv5.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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GALILEOYes-
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BeidouYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, fingerprint, proximity, light
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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 mAh4250 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Cost
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Price830 USD-
