Xiaomi Mi Watch (China) vs alcatel Smart Tab 7
Xiaomi Mi Watch (China)
alcatel Smart Tab 7
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Network
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2G networkGSM 850, 900, 1800, 1900N/A
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3G networkHSDPA 850, 900, 1900N/A
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4G networkLTE 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)N/A
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GPRS-No
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EDGE-No
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Availability
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Oficially announced2019-112019-9
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Status2019-112019-9
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Design
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Build-Plastic
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SIMeSIMNo
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Height44.7 mm176 mm
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Width36.9 mm126 mm
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Thickness12.3 mm12 mm
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Weight44 / 56 g268 g
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ColorsBlack, SilverBlack
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Display
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Display typeSuper AMOLED capacitive touchscreenTN TFT capacitive touchscreen
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Physical size1.78 inches7.0 inches
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Resolution368 x 448 pixels1024 x 600 pixels
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Pixel density326 ppi170 ppi
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Display colors1677721616777216
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Multitouch-Yes
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Hardware
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CPUQuad-core 1.2 GHz Cortex-A7Quad-core 1.3 GHz Cortex-A53
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ChipsetQualcomm Snapdragon Wear 3100Mediatek MT8167D
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GPUAdreno 304PowerVR GE8300
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Internal storage8 GB16 GB
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Memory RAM1 GB1.5 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-16 GB
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OS
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OSProprietary wearable platformAndroid 9.0 Pie
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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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 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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Wi-Fi display-Yes
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USBNomicroUSB 2.0
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Bluetoothv4.2v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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BDSYes-
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Features
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SensorsAccelerometer, barometer, gyro, heart rateAccelerometer
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity570 / 590 mAh2580 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYes-
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Cost
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Price170 USD90 USD
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Main camera
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Main camera2 MP, f/2.4 , 1/5"
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Primary camera resolution-1920 x 1080 pixels
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Primary camera video-1080p@30fps
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Primary camera flash-LED flash
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Selfie camera
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Selfie camera2 MP, f/2.4 , 1/5" , 1.65 µm
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Browser
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HTML-HTML5