Xiaomi Mi Watch (China) vs vivo Y25
Xiaomi Mi Watch (China)
vivo Y25
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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, 1900HSDPA 850, 900, 2100
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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)LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300) - Malaysia
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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, Cat4, 150 Mbps download, 50 Mbps upload
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GPRS-Yes
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EDGE-Yes
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Availability
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Oficially announced2019-112017-3
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Status2019-112017-3
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Design
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SIMeSIMDual SIM
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Height44.7 mm130.7 mm
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Width36.9 mm66.4 mm
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Thickness12.3 mm9.2 mm
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Weight44 / 56 g157 g
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ColorsBlack, SilverWhite/Gray
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Display
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Display typeSuper AMOLED capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size1.78 inches4.5 inches
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Resolution368 x 448 pixels480 x 854 pixels
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Pixel density326 ppi218 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
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ChipsetQualcomm Snapdragon Wear 3100Mediatek MT6580
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GPUAdreno 304-
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Internal storage8 GB16 GB
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Memory RAM1 GB1 GB
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Memory cardNomicroSD
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Memory card max-256 GB
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OS
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OSProprietary wearable platformAndroid OS, v5.1 (Lollipop)
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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Notifications-Vibration; MP3, WAV ringtones
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Multimedia
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RadioNo-
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Radio FM-FM 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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WLAN WiFi Direct-Yes
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USBNomicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.2v4.0
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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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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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging IM-IM
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Messaging Push Mail-Push Mail
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Java-No
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SensorsAccelerometer, barometer, gyro, heart rateAccelerometer, proximity
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity570 / 590 mAh1900 mAh
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Battery removableNon-removable-
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Wireless chargingYes-
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Cost
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Price170 USD-
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Main camera
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Main camera5 MP
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Primary camera video-video
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Camera features-Geo-tagging, face detection, touch focus
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Selfie camera
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Selfie camera2 MP
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Browser
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HTML-HTML5