Surface Laptop 3 15” vs. Surface Pro X - Detailed Specs Comparison
Here's what you need to know what's different between Surface Laptop 3 15” and Surface Pro X specs including CPU, RAM, storage, battery, display, and more.

The 2019 Surface Laptop 3 15” features the 15W 10th Generation Intel Ice Lake quad-core Intel Core i5-1035G7 up to quad-core AMD Ryzen 7-3780U Microsoft Surface Edition with the boost speed up to 4.00 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 15″ Surface Laptop 3 15” (2019) and the 13″ Surface Pro X (2019), we have a detailed tech specs comparison between both devices for you to check out here.
Surface Laptop 3 15” 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 SizeNow available in 15-inch with the same beautiful PixelSense display.Great performanceIt’s 2.5x times faster than Surface Laptop 2.USB-CIt allows you to charge, transfer data, and output up to two 4K@60Hz displays.Two colorsIt's available in Platinum and Matte Black.MoreBluetooth 5.0, Improved Windows Hello infrared (IR) camera, Fast Charging, Dual far-field studio mics, 20% larger trackpad, Improved keyboard, Removable hard drive. | 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 Laptop 3 15” | Surface Pro X |
Released | 2019 | |
Release Info |
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Pricing | Starting at 1,199$ | Starting at 999$ |
Surface Laptop 3 15” Price | ||
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New Microsoft Surface Laptop 3 15in Touch-Screen AMD Ryzen 5 Edition - 8GB Memory - 256GB Solid State Drive Matte Black (Renewed) By Microsoft
$549.99 |
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Microsoft Surface Laptop 3 15-inch 128GB (Touch Screen, AMD Ryzen 5 Surface Edition, 8GB RAM, Wi-Fi) Matte Black (Renewed) By Microsoft
$448.00 |
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Microsoft Surface Laptop 3 15" Touch-Screen AMD Ryzen 5 Surface Edition - 8GB Memory - 256GB Solid State Drive Platinum (Renewed) By Microsoft
$545.99 |
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Surface Pro X Price | ||
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Microsoft Surface Pro X – 13" Touch-Screen – SQ1 - 8GB Memory - 128GB Solid State Drive – Wifi, 4G Lte – Matte Black By Microsoft
$429.99 |
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Microsoft Surface Pro X 13in Microsoft SQ1 8GB RAM 128GB SSD Wi-Fi + 4G LTE Black (Renewed) By Microsoft
$348.00 $379.99 8% OFF |
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Microsoft Surface Pro X - 13" Touchscreen - SQ 2 - 16GB Memory - 512GB SSD - WiFi + 4G LTE - Matte Black By Microsoft
$949.00 |
Display | Surface Laptop 3 15” | Surface Pro X |
Size | 15 Inches | 13 Inches |
Info |
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Exterior | Surface Laptop 3 15” | Surface Pro X |
Size Comparison | ||
Dimensions | 13.4” x 9.6” x 0.57” (339.5 mm x 244 mm x 14.69 mm)
Width: 13.4” (339.5 mm)
Depth: 9.6” (244 mm)
Height: 0.57” (14.69 mm)
| 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 | 3.40 lb (1,542 g) |
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Colors |
| Matte Black |
Keyboard and Trackpad |
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Ports |
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Internal Specs | Surface Laptop 3 15” | Surface Pro X |
Processor |
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Integrated Graphics |
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Memory | 8GB 16GB 32 GB 2400 MHz DDR4 RAM | 8GB 16GB
LPDDR4X RAM |
Storage | 128 GB 256 GB 512 GB
Removable M.2 NVMe SSD | 128 GB 256 GB 512 GB
Removable PCIe SSD |
Connectivity | Surface Laptop 3 15” | 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 Laptop 3 15” | Surface Pro X |
Size | 45.8 Wh | 38.2 Wh |
Battery Life | Up to 11.5 hours of typical device usage | Up to 13 hours of typical device usage |
Power Supply |
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Software | Surface Laptop 3 15” | Surface Pro X |
OS |
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Built-in Apps | Microsoft Office 365 30-days trial |
Camera & Audio | Surface Laptop 3 15” | Surface Pro X |
Camera |
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Audio |
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Misc | Surface Laptop 3 15” | Surface Pro X |
Inking | Supports Surface Pen
4096 levels of pressure
Tilt sensing
Best in class latency
| 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 |
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More | Supports Surface Dial
Supports off-screen interaction only |
Surface Laptop 3 15” Price | ||
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New Microsoft Surface Laptop 3 15in Touch-Screen AMD Ryzen 5 Edition - 8GB Memory - 256GB Solid State Drive Matte Black (Renewed) By Microsoft
$549.99 |
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Microsoft Surface Laptop 3 15-inch 128GB (Touch Screen, AMD Ryzen 5 Surface Edition, 8GB RAM, Wi-Fi) Matte Black (Renewed) By Microsoft
$448.00 |
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Microsoft Surface Laptop 3 15" Touch-Screen AMD Ryzen 5 Surface Edition - 8GB Memory - 256GB Solid State Drive Platinum (Renewed) By Microsoft
$545.99 |
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Surface Pro X Price | ||
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Microsoft Surface Pro X – 13" Touch-Screen – SQ1 - 8GB Memory - 128GB Solid State Drive – Wifi, 4G Lte – Matte Black By Microsoft
$429.99 |
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Microsoft Surface Pro X 13in Microsoft SQ1 8GB RAM 128GB SSD Wi-Fi + 4G LTE Black (Renewed) By Microsoft
$348.00 $379.99 8% OFF |
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Microsoft Surface Pro X - 13" Touchscreen - SQ 2 - 16GB Memory - 512GB SSD - WiFi + 4G LTE - Matte Black By Microsoft
$949.00 |
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