Xiaomi A2 Lite vs vivo Watch
Xiaomi A2 Lite
vivo Watch
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Network
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2G networkGSM 850, 900, 1800, 1900N/A
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3G networkHSDPA 850, 900, 1900, 2100N/A
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 39(1900); LTE-TDD 1900, 2300, 2600 MHz1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300)N/A
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE, Cat6, 301 Mbps download, 51 Mbps upload-
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GPRSYes-
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EDGEYes-
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Availability
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Oficially announced2018-72020-09
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Status2018-72020-09
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Design
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BuildMetalGlass front, stainless steel frame 316L
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SIMDual SIM (Nano-SIM, dual stand-by)No
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Height149.3 mm46 mm
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Width71.7 mm46 mm
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Thickness8.8 mm10.6 mm
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Weight178 g46.8 g
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Waterproof-5ATM (up to 50m)
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ColorsBlackBlack, Dark Brown, Brown, Orange
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Display
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Display typeIPS capacitive touchscreenAMOLED
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Physical size5.84 inches1.39 inches
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Resolution1080 x 2280 pixels454 x 454 pixels
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Pixel density432 ppi326 ppi
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Display colors16777216-
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ProtectionScratch resistant, 2.5D curved glass screen-
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MultitouchYes-
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Hardware
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CPUOcta-core 2.0 GHz Cortex-A53
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ChipsetQualcomm MSM8953 Snapdragon 625-
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GPUQualcomm Adreno 506-
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Memory RAM3, 4 GB-
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Internal storage32, 64 GB2 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max256 GB-
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Phonebook-No
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Call records-No
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OS
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OSAndroid 8.1 Oreo-
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Main camera
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Camera typeDual-
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Main camera12 MP, f/2.2 , 1/2.9" , 1.25 µm
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5 MP, 1.12 µm
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Primary camera resolution4000 x 3000 pixels-
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Primary camera video1080p@30fps-
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Primary camera flashLED flash-
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Selfie camera
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Selfie camera5 MP, f/2.0 , 1.151 µm
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Selfie camera resolution2592 x 1944 pixels-
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Selfie camera video1080p@30fps-
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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EarpieceYes-
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5 GHzNo
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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Wi-Fi displayYes-
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WLAN WiFi Dual BandYes-
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USBmicroUSB 2.0No
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USB On-The-GoYes-
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth HIDYes-
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bluetooth LE-Yes
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InfraredYes-
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NFC-Yes
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GPSYes, with A-GPSYes
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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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Features
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Messaging Email-Yes
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Messaging IM-Yes
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Java-No
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Games-No
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SensorsAccelerometer, compass, fingerprint, gyroscope, light, proximityAccelerometer, altimeter, barometer, compass, gyroscope, heart rate, SpO2
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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 capacity4000 mAh478 mAh
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Battery removableNon-removableNon-removable
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Wireless charging-Yes
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Cost
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Price-240 USD