Samsung Galaxy Watch Active 2 40mm LTE vs Xiaomi Mi Watch (China)
Samsung Galaxy Watch Active 2 40mm LTE
Xiaomi Mi Watch (China)
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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
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4G networkLTELTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 20(800), 26(850), 39(1900), 40(2300), 41(2500)
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Availability
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Oficially announced2019-82019-11
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Status2019-92019-11
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Design
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BuildFront glass, Stainless Steel 316L frame-
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SIMElectronic SIM card (e-SIM)eSIM
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Height44 mm44.7 mm
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Width44 mm36.9 mm
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Thickness10.9 mm12.3 mm
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Weight37 g44 / 56 g
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PaymentSamsung Pay-
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WaterproofIP68, 50m-
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MIL-STD-810GYes-
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ColorsBlack, Gold, SilverBlack, Silver
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Display
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Display typeSuper AMOLEDSuper AMOLED capacitive touchscreen
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Physical size1.2 inches1.78 inches
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Resolution360 x 360 pixels368 x 448 pixels
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Pixel density364 ppi326 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass DX+-
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Display featuresTouch-sensitive bezel, Always-on display-
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Hardware
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CPUDual-core 1.15 GHz Cortex-A53Quad-core 1.2 GHz Cortex-A7
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ChipsetExynos 9110Qualcomm Snapdragon Wear 3100
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GPUMali-T720Adreno 304
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Memory RAM1.5 GB1 GB
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Internal storage4 GB8 GB
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Memory card-No
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OS
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OSTizen-based wearable OSProprietary wearable platform
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Main camera
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Primary cameraNo-
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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USBNoNo
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BeidouYes-
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BDS-Yes
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Features
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SensorsAccelerometer, barometer, gyro, heart rateAccelerometer, barometer, gyro, heart rate
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Browser
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HTMLNo-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity247 mAh570 / 590 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYesYes
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Cost
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Price390 USD170 USD
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