Updated : Feb 28, 2024, 4:19 PM

Microsoft Surface Duo

Full Specifications

Released · Sep 10, 2020

8.1-inch · 2700x1800px

6.5

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$1835

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Availability
Officially announced	Aug 12, 2020
Prices (MSRP)	$1399
This device has different variants: View all

Design
Dimensions	7.36 x 5.72 x 0.19 inches 186.9 x 145.2 x 4.8 mm
Folded	(145.2 x 93.3 x 9.9 mm)
Weight	8.82 oz (250.0 g)
Materials	Back: Glass (Corning Gorilla Glass 5)
Biometrics	Fingerprint (touch)
Keys	Right: Volume control, Lock/Unlock key
Colors	Glacier

Display
Size	8.1-inch, 71.93% screen-to-body
Type	AMOLED
Resolution	2700x1800px, 3:2 ratio, 401 PPI
Protection	Corning Gorilla Glass 5
Features	360° folding
Front cover display	5.6 inches 1800 x1350 px AMOLED Scratch-resistant glass (Corning Gorilla Glass 5), Part of the main display
Rear cover display	5.6 inches 1350 x1800 px AMOLED Scratch-resistant glass (Corning Gorilla Glass 5), Part of the main display

Hardware
System chip	Snapdragon 855 SM8150 (7 nm)
Processor	Octa-core 2840 MHz Kryo 485
GPU	Adreno 640
Memory	6GB (LPDDR4)/128GB (UFS 3.0) 6GB/256GB
Storage expansion	not expandable
OS	Android (10)
This device has different variants: View all

Battery
Type	3577 mAh
Charging	Fast charging
Charge speed	Wired: 18.0W

Camera
Rear	Single camera, Doubles as a selfie camera
Main camera	11 MP (PDAF) Aperture size: F2.0
Flash	LED
Video recording	4K UHD (60 fps), 1080p (60 fps) EIS

Connectivity & Features
Bluetooth	5.0
WLAN	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB	Type-C, USB 3.1
Sensors	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Heart rate, Ambient light sensor, Proximity sensor
Location	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

Multimedia
Headphones	No 3.5mm jack
Speakers	Earpiece, Loudspeaker
Features	aptX
Screen mirroring	Wireless screen share
Additional microphone(s)	Noise cancellation

Cellular
4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 66
4G (TDD) Bands	38, 39, 40, 41, 46
3G Bands	1, 2, 5, 8
Data Speed	LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM	Yes
SIM type	Nano SIM, eSIM

Alternative variants

with 256GB storage

Differences from the main variant:
Memory	256GB
Prices (MSRP)	$1500

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Overall User Rating

(2 reviews)

6.5

Build quality

Camera quality

Performance

Display

Battery life and charging

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