Microsoft Surface Duo
Microsoft Surface Duo

The Microsoft Surface Duo was announced in 2020, August 12 With 8.1 inches, 195.4 cm2 (~144.2% screen-to-body ratio) AMOLED, Powered by Qualcomm SM8150 Snapdragon 855 (7 nm) and running Android 10, upgradable to Android 11, the device delivered smooth performance and multitasking capabilities. Its 11 MP, f/2.0, 23mm (wide), 1.0µm, PDAF rear camera captured crisp photos and 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, HDR video, while the Li-Po 3577 mAh, non-removable ensured long-lasting usage.

Network

  • Technology: GSM / HSPA / LTE
  • 2G bands: GSM 850 / 900 / 1800 / 1900
  • 3G bands: HSDPA 850 / 900 / 1900 / 2100
  • 4G bands: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66
  • Speed: HSPA 42.2/5.76 Mbps, LTE-A (CA) Cat18 1200/150 Mbps

Launch

  • Announced: 2020, August 12
  • Status: Available. Released 2020, September 10

Body

  • Dimensions: Unfolded: 186.9 x 145.2 x 4.8 mm Folded: 145.2 x 93.3 x 9.9 mm
  • Weight: 250 g (8.82 oz)
  • Build: Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5)
  • SIM: Nano-SIM, eSIM
  • Note: Stylus support

Display

  • Type: AMOLED
  • Size: 8.1 inches, 195.4 cm2 (~144.2% screen-to-body ratio)
  • Resolution: 1800 x 2700 pixels, 3:2 ratio (~401 ppi density)
  • Protection: Corning Gorilla Glass 5
  • Note: Folded position display: 5.6 inches, AMOLED, 1350 x 1800 pixels (4:3)

Platform

  • OS: Android 10, upgradable to Android 11
  • Chipset: Qualcomm SM8150 Snapdragon 855 (7 nm)
  • CPU: Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
  • GPU: Adreno 640

Memory

  • Card slot: No
  • Internal: 128GB 6GB RAM, 256GB 6GB RAM
  • Note: UFS 3.0

Main Camera

  • Single: 11 MP, f/2.0, 23mm (wide), 1.0µm, PDAF
  • Features: HDR, panorama
  • Video: 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, HDR

Selfie camera

  • Single: Uses main camera
  • Features: HDR, panorama
  • Video: 4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR

Sound

  • Loudspeaker: Yes
  • 3.5mm jack: No

Comms

  • WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
  • Bluetooth: 5.0, A2DP, LE, aptX Adaptive
  • GPS: Yes, with A-GPS
  • NFC: No
  • Radio: No
  • USB: USB Type-C 3.1

Features

  • Sensors: Fingerprint (side-mounted), dual accelerometer, dual gyro, proximity, dual compass

Battery

  • Type: Li-Po 3577 mAh, non-removable
  • Charging: Fast charging 18W

Misc

  • Colors: White
  • Price: $ 354.99 / £ 579.99