Microsoft Surface Duo vs Samsung Galaxy M23
Microsoft Surface Duo
Samsung Galaxy M23
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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, 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, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
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5G network-5G band 5, 28, 41, 77, 78, 81 SA/NSA
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HSDPA speed42.2 Mbps42.2 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, 1200 Mbps download, 211 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-082022-03
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Status2020-082022-04
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Design
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BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5)Plastic
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SIMNano-SIM, eSIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height145.2 mm165.5 mm
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Width93.3 mm77 mm
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Thickness9.9 mm8.4 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 g198 g
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StylusYes-
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ColorsWhiteBlue, Green
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Display
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Display typeAMOLED capacitive touchscreenTFT LCD
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Physical size8.1 inches6.6 inches
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Resolution1800 x 2700 pixels1080 x 2408 pixels
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Pixel density401 ppi400 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 52.5D curved glass screen, Corning Gorilla Glass 5
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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 485Dual-core 2.2 GHz Kryo 570
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CPU(second)Triple-core 2.42 GHz Kryo 485Hexa-core 1.8 GHz Kryo 570
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CPU(third)Quad-core 1.78 GHz Kryo 485
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ChipsetQualcomm SM8150 Snapdragon 855Qualcomm Snapdragon 750G
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GPUAdreno 640Adreno 619
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Memory RAM6 GB4 GB
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Internal storage128, 256 GB128 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-1 TB
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StorageUFS 3.0eMMC 5.1
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OS
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OSAndroid 10Android 12, One UI 4.1
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Main camera
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Camera typeSingleTriple
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Main camera11 MP, f/2.0 , 23 mm, 1.0 µm50 MP, f/1.8 , (wide)
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(ultrawide) , 8 MP, f/2.2 , 1/4.0" , 1.12 µm
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(depth) , 2 MP, f/2.4
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Primary camera resolution-8190 x 6120 pixels
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Primary camera video4K@30/60fps, 1080p@30/60fps, gyro-EIS1080p@30fps
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Primary camera flash-LED flash
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Camera features-Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera(wide) , 8 MP, f/2.2
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera features-Face unlock, HDR
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Selfie camera video4K@30/60fps, 1080p@30/60fps, gyro-EIS1080p@30fps
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Sound
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3.5mm jack-Yes
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LoudspeakerYes, with stereo speakersYes
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Earpiece-Yes
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Multimedia
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RadioNoFM Radio
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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 2.0
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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 Adaptive-
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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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BDS-Yes
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Features
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SensorsAccelerometer, fingerprint, proximityAccelerometer, fingerprint, gyroscope, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity3577 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesFast Charging
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Talk time 4G-38 h
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Cost
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Price1400 USD280 USD
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Tests and performance
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Antutu-200458 (v8)
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Geekbench(single-core)-582 (v5.2)
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Geekbench(multi-core)-1781 (v5.2)
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SAR value
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SAR EU(head)-0.62 W/kg
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SAR EU(body)-1.24 W/kg
