Ulefone Tab A7 vs Xiaomi Mi Watch (China)
Ulefone Tab A7
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 networkLTE frequency band 1, 2, 3, 5, 7, 8, 20LTE 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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HSDPA speed21.1 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE, Cat4, 301 Mbps download, 102 Mbps upload-
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GPRSYes-
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EDGEYes-
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Availability
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Oficially announced2020-052019-11
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Status2020-052019-11
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Design
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BuildMetal, plastic-
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SIMDual SIM (Nano-SIM, dual stand-by)eSIM
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Height243.6 mm44.7 mm
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Width162.4 mm36.9 mm
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Thickness7.9 mm12.3 mm
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Weight566 g44 / 56 g
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ColorsGrayBlack, Silver
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Display
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Display typeIPS LCDSuper AMOLED capacitive touchscreen
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Physical size10.1 inches1.78 inches
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Resolution1200 x 1920 pixels368 x 448 pixels
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Pixel density224 ppi326 ppi
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Display colors1677721616777216
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Hardware
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CPUOcta-core-
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CPUQuad-core 1.6 GHz Cortex-A55Quad-core 1.2 GHz Cortex-A7
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CPU(second)quad-core 1.2 GHz Cortex-A55
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ChipsetUnisoc SC9863AQualcomm Snapdragon Wear 3100
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GPUMali-G52 MC2Adreno 304
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Memory RAM4 GB1 GB
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Internal storage64 GB8 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max128 GB-
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OS
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OSAndroid 11Proprietary wearable platform
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Main camera
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Camera typeSingle-
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Main camera13 MP, f/2.2 , 1/4" , 1.4 µm
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Primary camera resolution4160 x 3120 pixels-
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Primary camera video4K@30fps, 1080p@30fps-
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Primary camera flashLED flash-
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Camera featuresAutofocus, 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 camera typeSingle-
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Selfie camera5 MP
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Selfie camera resolution2560 x 1920 pixels-
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Selfie camera featuresFace unlock-
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Selfie camera video720p@30fps-
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Sound
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3.5mm jackYesNo
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LoudspeakerYes, with stereo speakersYes
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Multimedia
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RadioFM radio with RDS, recordingNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotWi-Fi hotspot-
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WLAN WiFi Dual BandDual-band-
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USBType-C 2.0No
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USB On-The-GoYes-
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Bluetoothv5.0v4.2
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Bluetooth A2DPA2DPYes
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bluetooth LELEYes
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NFCNoYes
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GPSYesYes, with A-GPS
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GLONASSYesYes
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BDSYesYes
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Features
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SensorsAccelerometer, proximityAccelerometer, barometer, gyro, heart rate
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Browser
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HTMLHTML5-
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity7680 mAh570 / 590 mAh
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Battery removableNon-removableNon-removable
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Wireless charging-Yes
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Standby time 2G30 h-
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Standby time 3G465 h-
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Tests and performance
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Antutu103200 (v8)-
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Cost
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Price150 USD170 USD
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