Samsung Galaxy Tab A 8.0 (2019) vs Xiaomi 12
Samsung Galaxy Tab A 8.0 (2019)
Xiaomi 12
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500)LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42
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5G network-5G band 1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA
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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
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GPRS-Yes
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EDGEYesYes
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Availability
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Oficially announced2019-72021-12
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Status2019-72021-12
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Design
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BuildPlasticGlass, aluminium alloy, PU
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SIMNano-SIMDual SIM (Nano-SIM, dual stand-by)
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Height124.4 mm152.7 mm
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Width210 mm69.9 mm
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Thickness8 mm8.2 mm
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Weight345(Wi-Fi)/347(LTE) g179/180 g
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ColorsBlack, WhiteBlack, Blue, Green, Pink
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Display
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Display typeTFT capacitive touchscreenOLED
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Physical size8 inches6.28 inches
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Resolution1280 x 800 pixels1080 x 2400 pixels
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Pixel density189 ppi419 ppi
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Display colors167772161073741824
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Protection-Scratch resistant, Corning Gorilla Glass Victus
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MultitouchYes-
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Display features-120Hz, Dolby Vision, HDR10+, 1100 nits (peak)
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.95 GHz Cortex-A53Single-core 3.0 GHz Cortex-X2
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CPU(second)Triple-core 2.5 GHz Cortex-A710
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CPU(third)Quad-core 1.8 GHz Cortex-A510
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ChipsetQualcomm SDM429 Snapdragon 429Qualcomm SM8450 Snapdragon 8 Gen1
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GPUAdreno 504Adreno 730
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Memory RAM2 GB8, 12 GB
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Internal storage32 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max1 TB-
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Storage-UFS 3.1
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OS
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OSAndroid 9.0 PieAndroid 12, MIUI 13
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Main camera
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Camera typeSingleTriple
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Main camera8 MP50 MP, (wide) , f/1.9 , 26 mm, 1/1.56" , 1.0 µm
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(ultrawide) , 13 MP, f/2.4 , 123˚ , 12 mm, 1/3.06" , 1.12 µm
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(telephoto macro) , 5 MP, 50 mm
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Primary camera resolution3264 x 2448 pixels8190 x 6144 pixels
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Primary camera video1080p@30fps8K@24fps (HDR10), 4K@30fps (HDR10+), 1080p@30/120/240/960fps, 720p@1920fps, gyro-EIS
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Primary camera flash-dual-LED dual-tone 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 autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, face unlock, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, super night mode 2.0, HDR10 video recording
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Selfie camera
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Selfie camera type-Single
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Selfie camera2 MP32 MP, (wide) , 80˚ , 26 mm, 0.7 µm
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Selfie camera resolution1600 x 1200 pixels-
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Selfie camera features-Face unlock, HDR
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Selfie camera video720p@30fps1080p@30/60fps, 720p@120fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes, with stereo speakers
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Earpiece-Yes
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Multimedia
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RadioFM RadioNo
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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, 802.11ax
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WLAN WiFi Hotspot-Yes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBmicroUSB 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv4.2v5.2
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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 LE-Yes
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bluetooth DIPYes-
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bluetooth MAPYes-
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bluetooth PBAPPBAP/PAB-
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bluetooth HOGPYes-
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bluetooth HSPYes-
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Infrared-Yes
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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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GALILEO-Yes
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BeidouYes-
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BDS-Yes
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QZSS-Yes
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NavIC-Yes
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Features
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SensorsAccelerometer, hall, lightAccelerometer, color spectrum, 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-PoLi-Po
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Battery capacity5100 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Quick Charge 4+, 67W (100% in 39 min)
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Wireless reverse charging-Yes, 10W
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Fast wireless charging-Yes, 50W (100% in 53 min)
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Cost
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Price150 USD580 USD
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Tests and performance
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Antutu-1030000 (v9)
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Geekbench(single-core)-1231 (v5.2)
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Geekbench(multi-core)-4138 (v5.2)