Microsoft Surface Duo
Device specification profile

Microsoft Surface Duo

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2020, September 10
250g, 9.9mm thickness
Android 10, up to Android 12
128GB/256GB storage, no card slot
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Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

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Technical data sheet

Full Specifications

Network

TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66
SpeedHSPA 42.2/5.76 Mbps, LTE Cat18 1200/150 Mbps

Launch

Announced2020, August 12. Released 2020, September 10
StatusDiscontinued

Body

DimensionsUnfolded: 186.9 x 145.2 x 4.8 mm Folded: 145.2 x 93.3 x 9.9 mm
Weight250 g (8.82 oz)
SIMNano-SIM + eSIM
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5)

Battery

TypeLi-Po 3577 mAh
Charging18W wired

Display

Size8.1 inches, 195.4 cm2 (~144.2% screen-to-body ratio)
Resolution1800 x 2700 pixels, 3:2 ratio (~401 ppi density)
ProtectionCorning Gorilla Glass 5
TypeAMOLED

Platform

OSAndroid 10, upgradable to Android 12
ChipsetQualcomm SM8150 Snapdragon 855 (7 nm)
CPUOcta-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
GPUAdreno 640

Memory

Card slotNo
Internal128GB 6GB RAM, 256GB 6GB RAM

Selfie camera

SingleUses main camera
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR
FeaturesHDR, panorama

Sound

Loudspeaker Yes
3.5mm jack No

Comms

WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth5.0, A2DP, LE, aptX Adaptive
PositioningGPS
NFCNo
RadioNo
USBUSB Type-C 3.1

Features

SensorsFingerprint (side-mounted), dual accelerometer, dual gyro, proximity, dual compass

Misc

ColorsWhite
PriceAbout 650 EUR

Main Camera

FeaturesHDR, panorama
Video4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, HDR
Single11 MP, f/2.0, 23mm (wide), 1.0µm, PDAF