Surface Book 3 13.5” vs. Surface Pro X - Detailed Specs Comparison
Here's what you need to know what's different between Surface Book 3 13.5” and Surface Pro X specs including CPU, RAM, storage, battery, display, and more.

The 2020 Surface Book 3 13.5” features the 15W 10th Generation Intel Ice Lake quad-core Intel Core i5-1035G7 up to quad-core Intel Core i7-1065G7 with the boost speed up to 3.90 GHz. While the 2019 Surface Pro X features the 7W Qualcomm Snapdragon 8-core Microsoft SQ1 with a clock speed of 3.00 GHz.
If you want to know more what's the difference between the 13.5″ Surface Book 3 13.5” (2020) and the 13″ Surface Pro X (2019), we have a detailed tech specs comparison between both devices for you to check out here.
Surface Book 3 13.5” vs. Surface Pro X: Specs Comparison
Compare With Please enter device name or part of it | Compare With Please enter device name or part of it | |
Key Features | ||
What's new | New Pro DesignIt's the thinnest Surface Pro ever at just a 7.3mm thin, 13” edge-to-edge PixelSense display.Always ConnectedSurface Pro X comes with blazing fast LTE connectivity as standard.Microsoft SQ1Custom made by Microsoft partnership with Qualcomm for delivering the best performance and battery life.Windows 10 on ArmIt's not Windows RT! It can run most desktop apps in the 32-bit emulator.More FeaturesRemovable SSD storage Fast Charging Daul far-field studio mics 2 x USB-C ports 2W stereo speakers 4K rear camera | |
What's missing |
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Availability | Surface Book 3 13.5” | Surface Pro X |
Released | 2020 | 2019 |
Release Info |
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Pricing | For Consumer
| Starting at 999$ |
Display | Surface Book 3 13.5” | Surface Pro X |
Size | 13.5 Inches | 13 Inches |
Info |
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Exterior | Surface Book 3 13.5” | Surface Pro X |
Size Comparison | ||
Dimensions |
| 11.3” x 8.2” x 0.28” (287 mm x 208 mm x 7.3 mm)
Width: 11.3” (287 mm)
Height: 8.2” (208 mm)
Thickness: 0.28” (7.3 mm)
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Weight |
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Colors | Platinum | Matte Black |
Keyboard and Trackpad |
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Ports |
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Internal Specs | Surface Book 3 13.5” | Surface Pro X |
Processor |
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Integrated Graphics |
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Discrete Graphics |
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Memory | 8GB 16GB 32GB 3733 MHz LPDDR4x | 8GB 16GB
LPDDR4X RAM |
Storage | 256 GB 512 GB 1 TB
PCIe SSD | 128 GB 256 GB 512 GB
Removable PCIe SSD |
Connectivity | Surface Book 3 13.5” | Surface Pro X |
Wi-Fi |
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Bluetooth |
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Qualcomm® Snapdragon™ X24 LTE modem
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Battery | Surface Book 3 13.5” | Surface Pro X |
Size |
| 38.2 Wh |
Battery Life |
| Up to 13 hours of typical device usage |
Power Supply |
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Software | Surface Book 3 13.5” | Surface Pro X |
OS |
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Built-in Apps | Microsoft Office 365 30-days trial |
Camera & Audio | Surface Book 3 13.5” | Surface Pro X |
Camera |
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Audio |
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Misc | Surface Book 3 13.5” | Surface Pro X |
Inking | Supports Surface Pen
4096 levels of pressure
Tilt sensing
Best in class latency
Paper feel
0.1mm precision
| Supports Surface Pen
4096 levels of pressure
Tilt sensing
Best in class latency
Paper feel
0.1mm precision
magnetic storage
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Sensors |
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Security |
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In the box |
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Warranty | One-year limited hardware warranty |
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More | Supports Surface Dial
Supports both on-screen and off-screen interaction. |
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