Microsoft Surface Duo 2 vs OnePlus Open Specs Comparison

Availability

Officially announced
	Oct 19, 2023
Prices (MSRP)
	$1699

Design

Dimensions
5.72 x 7.26 x 0.22 inches 145.2 x 184.5 x 5.50 mm	6.04 x 5.63 x 0.23 inches 153.4 x 143.1 x 5.8 mm
Folded
(145.2 x 92.1 x 11.0 mm)	(153.4 x 73.3 x 11.7 mm)
Weight
10.02 oz / 284.0 g	8.43 oz / 239.0 g
Materials
Back: Glass (Corning Gorilla Glass)
Resistance
	Yes; IPX4
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key
Colors
Glacier, Obsidian

Display

Size
8.3-inch, 78.08% screen-to-body	7.8-inch, 89.68% screen-to-body
Type
AMOLED, HDR, 800 nits	AMOLED, 120Hz, HDR, 2800 nits
Resolution
2688x1892px, 396 PPI	2268x2440px, 1.07:1 ratio, 426 PPI
Protection
Corning Gorilla Glass Victus
Features
360° folding, HDR support, Scratch-resistant glass, Ambient light sensor, Proximity sensor	Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
5.8 inches 1892 x1344 px AMOLED Scratch-resistant glass (Corning Gorilla Glass Victus), Part of the main display	6.3 inches 2484 x1116 px AMOLED 120Hz refresh rate, HDR support
Rear cover display
5.8 inches 1892 x1344 px AMOLED Scratch-resistant glass (Corning Gorilla Glass Victus), Part of the main display

PhoneArena Display Test

Bright Max (20% APL)
Untested	1516 (Good)
Bright Min
Untested	1.9 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 888 SM8350 (5 nm)	Snapdragon 8 Gen 2 SM8550 (4 nm)
Processor
Octa-core 2840 MHz Kryo 680	Octa-core 1x3.2GHz Kryo Prime 4x2.8GHz Kryo Gold 3x2.0GHz Kryo Silve
GPU
Adreno 660	Adreno 740
Memory
8GB (LPDDR5)/128GB 8GB/256GB 8GB/512GB	16GB/512GB (UFS 4.0)
Storage expansion
	not expandable
OS
Android (11)	Android (13)

PhoneArena Performance Test

GeekBench 6 Single
Untested	1560
GeekBench 6 Multi
Untested	5093
3D Mark High
Untested	3634
3D Mark Low
Untested	2488

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
4449 mAh	4805 mAh
Charging
USB Power Delivery	Fast charging Reverse wired charging
Charge speed
Wired: 23.0W	Wired: 67.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 35min

Browsing

13h 20min

Video

7h 22min

Gaming

8h 51min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
12 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 27 mm Pixel size: 1.4 μm	48 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 24 mm Pixel size: 1.12 μm
Second camera
12 MP (Telephoto, OIS, PDAF) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 51 mm Pixel size: 1.0 μm	48 MP (Ultra-wide, PDAF) Aperture size: F2.2 Focal Length: 14 mm Sensor size: 1/2" Pixel size: 0.8 μm
Third camera
16 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Pixel size: 1.0 μm	64 MP (Telephoto, OIS, PDAF) Optical zoom: 3.0x Aperture size: F2.6 Focal Length: 70 mm Sensor size: 1/2" Pixel size: 0.7 μm
Flash
Dual LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps)	4K UHD (60 fps), 1080p (240 fps)
Front
12 MP	32 MP Folded: 20 MP

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

144

Overall

150

Photo

138

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.1	5.3
WLAN
a,b,g,n,ac,Wi-Fi 6,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	b,g,n,ac,Wi-Fi 6,Wi-Fi 6E,Wi-Fi 7,ad Wi-Fi Direct, Hotspot 802.11 b, g, n, ac, ax, ad
USB
Type-C, USB 3.2	Type-C, USB 3.1
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor
Hearing aid compatible
M4/T3
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
aptX, aptX-HD, Album art cover, Background playback
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
n1, n2, n3, n5, n7, n20, n25, n28, n38, n41, n66, n71, n77, n78, n79, n260, n261, SA, NSA, Sub-6, mmWave	n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n66, n71, n75, n77, n78, SA, NSA, Sub-6
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 71
4G (TDD) Bands
38, 39, 40, 41, 42, 46, 48	38, 39, 40, 41, 46, 48
3G Bands
1, 2, 5, 8	1, 2, 4, 5, 6, 8, 19
Data Speed
LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM, eSIM	Dual Nano SIM

Alternative variants

With 256GB internal storage

Memory	256GB

With 512GB internal storage

Memory	512GB

Discover more

Full Specs Microsoft Surface Duo 2 Specs

Full Specs OnePlus Open Specs PA Review OnePlus Open Review