Surface Duo vs. Surface Pro X - Detailed Specs Comparison

New Pro Design

Always Connected

Microsoft SQ1

Windows 10 on Arm

More Features

• No MicroSD card reader
• No Headset jack
• Can't emulate native 64-bit applications
  Microsoft is currently working to brings 64-bit emulation to Windows 10 on Arm.

• Introduced: Microsoft October Event (October 2, 2019)
• Pre-ordered: August 12, 2020
• Released: September 10, 2020

• Introduced: October 2, 2019 (Microsoft October Event)
• Pre-ordered: October 2, 2019
• Released: Early November 2019

• $1,399 - 128 GB
• $1,499 - 256 GB

• Dual PixelSense™ Fusion Displays open: 8.1” AMOLED, 2700x1800 (3:2), 401 PPI
• Single PixelSense™ Display: 5.6” AMOLED, 1800x1350 (4:3), 401 PPI
• Display Material: Corning® Gorilla® Glass

• Resolution: 2880 x 1920 (5.53M Pixels)
• Density: 267 PPI
• PixelSense™ Display
• Aspect ratio: 3:2
• Inking: designed together with Surface Pen
• Touch: 10 points multi-touch
• Corning® Gorilla® Glass
• 10nm Oleophobic Coating

• 7.35 x 5.71 x 0.18 (186.9 mm x 145.2 mm x 4.8 mm)
  Open
• 3.67 x 5.71 x 0.38 (93.3 mm x 145.2 mm x 9.9 mm) 
  Closed

• 1.70 lbs (774 g)

• Surface Type Cover
  • Not included
  • Weight: 0.68 lb (310 g)
  • Dimension: 11.61 x 8.54 x 0.19 inches (295 mm x 216 mm x 5mm)
• Keyboard:
  • Activation: Moving (mechanical) keys
  • Layout: QWERTY, full row of function keys (F1-F12)
  • 4 directional keys; Windows, Brightness and Media Controls Keys;
  • LED backlighting
• Trackpad:
  • Precision glass trackpad.
  • Trackpad size: 4 x 2 inches (101.6 mm x 50.8 mm)
  • Supports a five-finger multitouch gesture.
• Surface Slim Pen Storage
  • Magnetic dock
  • Automatically wireless charge Surface Slim Pen

• 1 x USB Type-C
• 1 x SIM card slot

• 2 x USB Type-C 3.1 Gen 2
  Supports Power Delivery and DisplayPort.
• 1 x Surface Connect+
  Supports charging and docking station.
• 1 x Nano SIM
• 1 x Surface Pro X Type Cover

• Qualcomm® Snapdragon™ 855
  8 cores, 8 threads, 2.84 GHz, 5MB Cache, 5W

• Microsoft® SQ1™
  8 cores, 8 threads, 3.00 GHz, 2MB Cache, 7W

• Qualcomm® Snapdragon™ 855
  Qualcomm® Adreno™ 640 GPU

  585 MHz

• Microsoft® SQ1™
  Microsoft® SQ1™ Adreno™ 685 GPU

  2.1 teraflops of graphics processing power,

• 128GB 256GB
  UFS 3.0 of internal storage

• Wi-Fi 6: IEEE 802.11 a/b/g/n/ac/ax compatible.

• Bluetooth Wireless 5.0 technology

• LTE: 4x4 MIMO, Cat.18 DL / Cat 5 UL, 5CA, LAA.
  Up to 1.2Gbps Download / Up to 150Mbps Upload
• Bands Supported:
  • FDD-LTE: 1,2,3,4,5,7,8,12,13,14,19,20,25,26,28,29,30,66
  • TD-LTE: 38,39,40,41,46
  • WCDMA: 1,2,5,8
  • GSM/GPRS: GSM-850, E-GSM-900, DCS-1800, PCS-1900
  • Location: GPS, Galileo, GLONASS, BeiDou, QZSS
• One eSIM and one Nano SIM
  Note: AT&T locked device will not support eSIM

• Up to Gigabit LTE Advanced Pro5 with nanoSIM and eSIM support. LTE Bands supported: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66
• Assisted GPS and GLONASS support

• Up to 15.5 hours of Local Video Playback
• Up to 10 days of Standby Time
• Up to 27 hours of Talk Time

• 18W USB-C PD charger

• 60W power supply with USB-A (5W) (65W total)
• Supports Fast Charge (0-80% in about one hour)

• For Consumer: Windows 10 Home
• For Commercial: Windows 10 Pro

• Microsoft built-in applications:
  • Microsoft Office: Word, Excel, PowerPoint, Office Lens, PDF Reader, and more
  • Microsoft Outlook
  • Microsoft Teams
  • Microsoft OneDrive
  • Microsoft Edge
  • Microsoft OneNote
  • Microsoft To Do
  • Microsoft News
  • Microsoft Authenticator
  • Microsoft Bing Search
  • Intune Company Portal
  • LinkedIn
  • Microsoft Solitaire Collection
  • Surface Audio
• Microsoft Surface Duo UI core features:
  • Dual screen windowing
  • Adaptive modes
  • App Groups
  • Microsoft 365 Feed
  • Dynamic dock
  • Universal Search
  • Adaptive Camera
  • Microsoft SwiftKey Adaptive Keyboard
  • Your Phone Companion - Link to Windows
• Other preinstalled apps:
  • Google Search
  • Google Assistant
  • Google Calendar
  • Google Drive
  • Google Duo
  • Google Photos
  • Google Play Movies & TV
  • Google Play Store
  • Google Maps
  • Chrome
  • Gmail
  • YouTube
  • YouTube Music
  • Contacts
  • Messages
  • Phone
  • Files
  • Clock
  • Calculator
  • Sound recorder
  • Spotify (Unlocked)
  • HBO MAX (AT&T)
  • AT&T TV (AT&T)
  • My AT&T (AT&T)
  • Call Protect (AT&T)
  • Amazon Shopping (AT&T)
  • NBA (AT&T)

• Adaptive camera 11MP, f/2.0, 1.0 µm, PDAF and 84.0° diagonal FOV optimized with AI for front and rear
• Photos:
  • Auto mode with low-light & HDR multi-frame photo capture and dynamic range scene detection
  • Super-resolution zoom, and super zoom up to 7x
  • Portrait mode with adjustable depth control
  • Panorama mode
  • Burst mode
• Video recording:
  • 4K video recording at 30 fps and 60 fps
  • 1080p video recording at 30 fps and 60 fps
  • HEVC and H.264 video recording formats
  • Gyro-based digital video stabilization
• Video Conferencing
  • Microsoft Teams and Skype video conferencing up to 1080p at 30fps
  • High CRI LED Flash for both front and world facing photo and video scenarios

• Windows Hello face authentication camera (front-facing).
• 5.0MP front-facing camera with 1080p Skype HD video.
• 10.0MP rear-facing autofocus camera with 1080p full HD video/4K video.

• Mono speaker
• Dual Mic noise suppression and echo cancellation optimized for productive use in all postures
• Best-in-class Full Duplex communication for voice calls in hands-free mode
• Audio formats supported: 3GP, MP3, MP4, MKV, WAV, OGG, M4A, AAC, TS, AMR, FLAC, MID, MIDI, RTTL, RTX, OTA, IMY
• Qualcomm® aptX™ Adaptive

• Dual far-field Studio Mics
• 2W stereo speakers with Dolby® Audio™ Premium

• Dual Accelerometer
• Dual Gyroscope
• Dual Magnetometer
• Dual Ambient Light Sensor
• Proximity Sensor
• Hall Sensor
• Fingerprint Sensor

• Ambient light sensor
• Accelerometer
• Gyroscope
• Magnetometer

• Biometric lock type: Fingerprint reader (1:100K FAR <3% FRR)
• Lock type: Swipe, PIN, password
• Security applications pre-loaded on the device: Microsoft Authenticator

• Firmware TPM
• Enterprise-grade protection with Windows Hello face sign-in

• Surface Duo
• Surface Duo Bumper (Color: Glacier)
• Surface Duo USB-C® Power Supply (18w)
• Quick Start Guide
• Warranty and Compliance Guide
• SIM Ejector tool

• Surface Pro X
• Power supply
• SIM card access tool
• Quick Start Guide
• Safety and warranty documents

• One-year limited hardware warranty

• 30-day return policy
• 90 days of free technical phone support
• One-year limited hardware warranty
• Commercial: Advanced Exchange warranty service with expedited device replacement

• Exterior Material: Corning® Gorilla® Glass