Microsoft Surface Duo vs Samsung Galaxy Note9
Microsoft Surface Duo
Samsung Galaxy Note9
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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, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100)
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HSDPA speed42.2 Mbps42 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE-A (CA) Cat18, 1200 Mbps download, 100 Mbps uploadLTE-A (5CA), Cat18, 1200 Mbps download, 200 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-082018-8
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Status2020-082018-8
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Design
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BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5)Glass, aluminium alloy
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SIMNano-SIM, eSIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height145.2 mm161.9 mm
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Width93.3 mm76.4 mm
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Thickness9.9 mm8.8 mm
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Height unfolded186.9 mm-
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Width unfolded145.2 mm-
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Thickness unfolded4.8 mm-
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Weight250 g201 g
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StylusYesYes(Bluetooth integration)
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Payment-Samsung Pay(Visa, Mastercard)
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Waterproof-IP68, 1.5m and 30 minutes
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Dust proof-IP68
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ColorsWhiteBlack, Blue, Copper, Purple
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Display
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Display typeAMOLED capacitive touchscreenSuper AMOLED
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Physical size8.1 inches6.4 inches
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Resolution1800 x 2700 pixels1440 x 2960 pixels
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Pixel density401 ppi516 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 5Scratch resistant, Corning Gorilla Glass 5
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Multitouch-Yes
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Display features-HDR10 compliant, Always-on display
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Cover displayAMOLED capacitive touchscreen-
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Cover display physical size5.6 inches-
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Cover display resolution1350 x 1800 pixels-
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.84 GHz Kryo 485Quad-core 2.7 GHz Mongoose M3
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CPU(second)Triple-core 2.42 GHz Kryo 485quad-core 1.8 GHz Cortex-A55
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CPU(third)Quad-core 1.78 GHz Kryo 485
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ChipsetQualcomm SM8150 Snapdragon 855Exynos 9810 Octa
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GPUAdreno 640Mali-G72 MP18
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Memory RAM6 GB6, 8 GB
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Internal storage128, 256 GB128, 512 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-512 GB
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StorageUFS 3.0-
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OS
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OSAndroid 10Android 8.1 Oreo
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Main camera
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Camera typeSingleDual
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Main camera11 MP, f/2.0 , 23 mm, 1.0 µm12 MP, f/1.5-2.4 , 26 mm, 1.4 µm, 1/2.55"
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12 MP, f/2.4 , 52 mm, 1/3.4" , 1.0 µm
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Primary camera resolution-4032 x 3024 pixels
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Primary camera video4K@30/60fps, 1080p@30/60fps, gyro-EIS2160p@60fps, 1080p@240fps, 720p@960fps
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Primary camera flash-LED flash
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Primary camera phase detection autofocus-phase detection autofocus
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Camera features-Autofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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DxOMark photo-107
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DxOMark video-94
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DxOMark camera score-103
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Selfie camera
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Selfie camera8 MP, f/1.7 , 1/3.6" , 1.22 µm
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera video4K@30/60fps, 1080p@30/60fps, gyro-EIS1440p@30fps
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DxOMark photo-96
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DxOMark video-86
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DxOMark camera score-92
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Sound
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3.5mm jack-Yes
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LoudspeakerYes, with stereo speakersYes, with stereo speakers
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Earpiece-Yes
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C reversible connectorType-C 1.0 reversible connector
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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX AdaptiveYes
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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Beidou-Yes
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Features
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SensorsAccelerometer, fingerprint, proximityAccelerometer, barometer, compass, fingerprint, gyroscope, hall, heart rate, iris sensor, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity3577 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesQuick Charge 2.0
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Wireless charging-Qi/PMA
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Talk time 2G-30 h
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Talk time 3G-30 h
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Standby time 2G-430 h
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Standby time 3G-430 h
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Cost
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Price1400 USD-