Samsung Galaxy Watch Active vs Xiaomi Mi 8
Samsung Galaxy Watch Active
Xiaomi Mi 8
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Network
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2G networkN/AGSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G network-HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G network-LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE-A speed-LTE-A, (4CA) Cat16, 1024 Mbps download, 150 Mbps upload
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GPRSNoYes
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EDGENoYes
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Availability
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Oficially announced2019-22018-5
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Status2019-22018-6
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Design
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Build-Front/rear glass, aluminum frame (7000 series)
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SIMNoDual SIM (Nano-SIM, dual stand-by)
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Height39.5 mm154.9 mm
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Width39.5 mm74.8 mm
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Thickness10.5 mm7.6 mm
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Weight25 g175 g
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PaymentSamsung Pay-
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WaterproofIP68-
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Dust proofIP68-
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MIL-STD-810GYes-
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ColorsBlack, Gold, Green, SilverBlack, Blue, Gold, White
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Display
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Display typeAMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size1.1 inches6.21 inches
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Resolution360 x 360 pixels1080 x 2248 pixels
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Pixel density463 ppi402 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 3Corning Gorilla Glass
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Multitouch-Yes
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Display featuresAlways-on displayHDR10 display
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Hardware
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CPU-Octa-core
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CPUDual-core 1.15 GHzQuad-core 2.8 GHz Kryo 385 Gold
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CPU(second)quad-core 1.8 GHz Kryo 385 Silver
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ChipsetExynos 9110Qualcomm SDM845 Snapdragon 845
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GPU-Adreno 630
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Internal storage4 GB64, 128, 256 GB
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Memory RAM768 MB6 GB
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Memory cardNo
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OS
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OSTizen-based wearable OS 4.0Android 8.1 (Oreo)
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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Notifications-Vibration; MP3, WAV ringtones
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Earpiece-Yes
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Headphone adapter-Yes
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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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WLAN DLNA-Yes
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USBNoType-C reversible connector
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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BDS-Yes
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QZSS-Yes
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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 Email-Push Email
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SensorsAccelerometer, barometer, gyro, heart rateInfrared face recognition, accelerometer, barometer, compass, fingerprint (rear-mounted), gyro, proximity
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity230 mAh3400 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Quick Charge 4.0+
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Wireless chargingQi-
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Main camera
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Camera type-Dual
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Main camera12 MP, f/1.8 , 1/2.55" , 1.4 µm, 2x optical zoom
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12 MP, f/2.4 , 1/3.4" , 1 µm
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Primary camera resolution-4032 x 3024 pixels
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Primary camera video-2160p@60fps, 1080p@30/240fps
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Primary camera Autofocus-dual pixel phase detection autofocus
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Primary camera flash-dual-LED flash
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Primary camera optical image stabilization-4-axis OIS
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Camera features-Geo-tagging, HDR, face detection, panorama, touch focus
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DxOMark photo-105
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DxOMark video-88
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DxOMark camera score-99
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Selfie camera
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Selfie camera20 MP, f/2.0 , 1.8 µm
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Selfie camera resolution-5120 x 3840 pixels
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Selfie camera video-1080p
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Browser
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HTML-HTML5