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Surface Book 3 13.5” vs. Surface Pro 3 - Detailed Specs Comparison

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

BY Evan Forrest February 21, 2026

Surface Book 3 13.5” vs. Surface Pro 3

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 2014 Surface Pro 3 features the 11.5W 4th Generation Intel Haswell dual-core Intel Core i3-4020Y up to dual-core Intel Core i7-4650U with the boost speed up to 3.30 GHz.

If you are in the market looking for a laptop and don't know what's the difference between the 13.5″ Surface Book 3 13.5” (2020) and the 12″ Surface Pro 3 (2014), we have a detailed tech specs comparison between both devices for you to check out here.

Surface Book 3 13.5” vs. Surface Pro 3: Specs Comparison

	Compare With Please enter device name or part of it Surface Book 3 13.5” See at Amazon	Compare With Please enter device name or part of it Surface Pro 3 See at Amazon
Key Features
What's new		New Design It’s now thinner (9.1mm), lighter (800g), and new platinum magnesium exterior. Better display New 3:2 aspect ratio, bigger and better 2K 12” ClearType pixel-free display. Better performance It’s now 10% faster than Surface Pro 2 with the new range of 4th Gen Intel processors up to Core i7. New Inking Supports It now supports a new Surface Pen with 256 pressure sensitivity, tail eraser, and remote Bluetooth activation. Better Battery It has 20% more battery life than Surface Pro 2 up to 9 hours. More Better 5.0MP front and rear-facing camera, new Surface Connect Port (charging and docking), new type cover with two typing angles.
What's missing		Replace old charging connector with new Surface Connect port

Availability	Surface Book 3 13.5”	Surface Pro 3
Released	2020	2014
Release Info	Introduced: May 6, 2020 Pre-ordered: May 6, 2020 Released: May 12, 2020	Introduced: May 20, 2014 Pre-ordered: May 20, 2014 Released: June 20, 2014
Pricing	For Consumer $1,599 - i5 \| 8GB \| 256GB \| Iris Plus $1,999 - i7 \| 16GB \| 256GB \| GTX 1650 $2,499 - i7 \| 32GB \| 512GB \| GTX 1650 $2,699 - i7 \| 32GB \| 1TB \| GTX 1650 For Commercial $1,699 - i5 \| 8GB \| 256GB \| Iris Plus $2,099 - i7 \| 16GB \| 256GB \| GTX 1650 $2,599 - i7 \| 32GB \| 512GB \| GTX 1650 $2,799 - i7 \| 32GB \| 1TB \| GTX 1650	Starting at 799$
Amazon Deals	$412.96 Microsoft NEW Surface Book 3 - 13.5 Touch-Screen - 10th Gen Intel Core i7 - 16GB Memory - 256GB SSD (Latest Model) - Platinum (Renewed) $547.00 Microsoft Surface Book 3 13.5" Touchscreen Laptop- Intel Core i7-1065G7, 32GB RAM, 512GB SSD, NVIDIA GeForce GTX 1650 (Renewed) $298.93 Microsoft Surface Book 3 - 13.5" Touch-Screen - 10th Gen Intel Core i5 - 8GB Memory - 256GB SSD (Latest Model) - Platinum (Renewed)	$158.96 Microsoft Surface Pro 3 Tablet (1631) Silver - 256GB, 12in, Windows 8, Intel Core i5 - Renewed $179.99 Microsoft Surface Pro 3 12" Tablet Notebook i3 1.50GHz 4GB 64GB SSD W10P Touch (Renewed) $179.00 Microsoft Surface Pro 3 Tablet PC - Intel Core i5-4300U 1.9GHz 4GB 128GB SSD Windows 10.1 (Renewed)

Surface Book 3 13.5” Price
	Microsoft NEW Surface Book 3 - 13.5 Touch-Screen - 10th Gen Intel Core i7 - 16GB Memory - 256GB SSD (Latest Model) - Platinum (Renewed) By Microsoft $412.96 $499.99 17% OFF	See at Amazon
	Microsoft Surface Book 3 13.5" Touchscreen Laptop- Intel Core i7-1065G7, 32GB RAM, 512GB SSD, NVIDIA GeForce GTX 1650 (Renewed) By Microsoft $547.00	See at Amazon
	Microsoft Surface Book 3 - 13.5" Touch-Screen - 10th Gen Intel Core i5 - 8GB Memory - 256GB SSD (Latest Model) - Platinum (Renewed) By Microsoft $298.93	See at Amazon
Microsoft Surface Pro 3 12-inch Price
	Microsoft Surface Pro 3 Tablet (1631) Silver - 256GB, 12in, Windows 8, Intel Core i5 - Renewed By Microsoft $158.96 $1,299.00 88% OFF	See at Amazon
	Microsoft Surface Pro 3 12" Tablet Notebook i3 1.50GHz 4GB 64GB SSD W10P Touch (Renewed) By Microsoft $179.99	See at Amazon
	Microsoft Surface Pro 3 Tablet PC - Intel Core i5-4300U 1.9GHz 4GB 128GB SSD Windows 10.1 (Renewed) By Microsoft $179.00	See at Amazon

Display	Surface Book 3 13.5”	Surface Pro 3
Size	13.5 Inches	12 Inches
Info	Display Resolution: 3000 x 2000 (6M Pixels) Display Density: 267 PPI PixelSense™ Display Aspect ratio: 3:2 Contrast ratio: 1600:1 Inking: designed together with Surface Pen Touch: 10 points multi-touch	Resolution: 2160 x 1440 (3.1M Pixels) Density: 216 PPI ClearType Display Aspect ratio: 3:2 Touch: 10 point multi-touch Surface Pen support

Exterior	Surface Book 3 13.5”	Surface Pro 3
Size Comparison
Dimensions	Surface Book 3 13.5” (Core i5) 12.3” x 9.14” x 0.51”-0.90” (312 mm x 232 mm x 13 mm-23 mm) Surface Book 3 13.5” (Core i7) 12.3” x 9.14” x 0.59”-0.90” (312 mm x 232 mm x 15 mm-23 mm)	11.50” x 7.93” x 0.36” (292 mm x 201.3 mm x 9.1 mm) Width: 11.50” (292 mm) Height: 7.93” (201.3 mm) Thickness: 0.36” (9.1 mm)
Weight	Surface Book 3 13.5” (Core i5) Total: 3.38 lbs (1,534 g) Tablet: 1.59 lbs (719 g) Surface Book 3 13.5” (Core i7) Total: 3.62 lbs (1,642 g) Tablet: 1.59 lbs (719 g)	1.76 lbs (800 g)
Colors	Platinum	Silver
Keyboard and Trackpad	Keyboard: Full-size mechanical backlit keyset with 1.55mm travel. Mechanical friction attaches the Clipboard to the keyboard. Trackpad: Larger size 105 mm x 70 mm, glass. Supports up to Five-finger multitouch gesture.	Surface Type Cover Not included Keyboard: Activation: Moving (mechanical) keys Layout: QWERTY, full row of function keys (F1-F12) 4 directional keys; Windows and Media Controls Keys; LED backlighting Trackpad: Precision glass trackpad. Supports up to three-finger multitouch gesture.
Ports	2 x Full-size USB 3.1 Gen 2 1 x USB Type-C 3.1 Gen 2 Supports Power Delivery and DisplayPort. 2 x Surface Connect™ 1 in tablet, 1 in keyboard base, both supports charging and docking. 1 x Headset jack 1 x Full-size SDXC card reader UHS-II Performance	1 x Full-size USB 3.0 1 x Mini DisplayPort 1 x Surface Connect™ Supports charging and docking station. 1 x Headset jack 1 x microSD™ card reader 1 x Type Cover port

Internal Specs	Surface Book 3 13.5”	Surface Pro 3
Processor	10th Gen Intel® Core™ i5-1035G7 4 cores, 8 threads, 1.20 → 3.70 GHz, 6MB SmartCache, 15W 10th Gen Intel® Core™ i7-1065G7 4 cores, 8 threads, 1.30 → 3.90 GHz, 8MB SmartCache, 15W	4th Gen Intel® Core™ i3-4020Y 2 cores, 4 threads, 1.50 GHz, 3MB SmartCache, 11.5W 4th Gen Intel® Core™ i5-4300U 2 cores, 4 threads, 1.90 → 2.90 GHz, 3MB SmartCache, 15W 4th Gen Intel® Core™ i7-4650U 2 cores, 4 threads, 1.70 → 3.30 GHz, 4MB SmartCache, 15W
Integrated Graphics	10th Gen Intel® Core™ i5-1035G7 Intel® Iris® Plus Graphics 64 Execution Units, 300 → 1050 MHz 10th Gen Intel® Core™ i7-1065G7 Intel® Iris® Plus Graphics 64 Execution Units, 300 → 1100 MHz	4th Gen Intel® Core™ i3-4020Y Intel® HD Graphics 4200 20 Execution Units, 200 → 850 MHz 4th Gen Intel® Core™ i5-4300U Intel® HD Graphics 4200 20 Execution Units, 200 → 1100 MHz 4th Gen Intel® Core™ i7-4650U Intel® HD Graphics 5000 40 Execution Units, 200 → 1100 MHz
Discrete Graphics	NVIDIA® GeForce® GTX 1650 with Max-Q Turning Architecture, 4GB GDDR5 128-bit, 1020 → 1245 MHz, 1024 CUDA Cores.
Memory	8GB 16GB 32GB 3733 MHz LPDDR4x	4GB 8GB 1600 MHz LPDDR3 RAM
Storage	256 GB 512 GB 1 TB PCIe SSD	64 GB 128 GB 256 GB 512 GB SSD

Connectivity	Surface Book 3 13.5”	Surface Pro 3
Wi-Fi	Wi-Fi 6: IEEE 802.11 a/b/g/n/ac/ax compatible.	Wi-Fi 5: IEEE 802.11 a/b/g/n/ac compatible.
Bluetooth	Bluetooth Wireless 5.0 technology	Bluetooth Wireless 4.0 technology

Battery	Surface Book 3 13.5”	Surface Pro 3
Size	Surface Book 3 13.5” (Core i5) Total: 69Wh Clipboard: 18Wh Base: 51Wh Surface Book 3 13.5” (Core i7) Total: 75.3Wh Clipboard: 18Wh Base: 57.3Wh	42.2 Wh
Battery Life	Surface Book 3 13.5” Up to 15.5 hours of typical device usage	Up to 9 hours of web browsing
Power Supply	Surface Book 3 13.5” (Core i5) 65W Surface Power Supply with USB-A (5W) charging port. Surface Book 3 13.5” (Core i7) 102W Surface Power Supply with USB-A (7W) charging port.	36W proprietary power supply USB-A output: 5W Surface Connect: 31W

Software	Surface Book 3 13.5”	Surface Pro 3
OS	For Consumer: Windows 10 Home 64-bit For Commercial: Windows 10 Pro 64-bit Free upgrade to Windows 11	Windows 8.1 Pro Free upgrade to Windows 10
Built-in Apps	Microsoft Office 365 30-days trial	Microsoft Office 30-days trial

Camera & Audio	Surface Book 3 13.5”	Surface Pro 3
Camera	Windows Hello face authentication camera (front-facing) 5.0MP front-facing camera with 1080p HD video 8.0MP rear-facing autofocus camera with 1080p HD video	5.0MP front-facing camera with 1080p Skype HD video 5.0MP rear-facing camera with 1080p Skype HD video
Audio	Dual far-field Studio Mics Front-facing stereo speakers with Dolby Atmos® Support for Windows Sonic for Headphones Support for Dolby® Atmos for Headphones	Front and rear-facing microphones Front-facing stereo speakers with Dolby® Audio enhanced sound

Misc	Surface Book 3 13.5”	Surface Pro 3
Inking	Supports Surface Pen 4096 levels of pressure Tilt sensing Best in class latency Paper feel 0.1mm precision	Supports Surface Pen 256 levels of pressure N-trig Active Pen technology
Sensors	Ambient light sensor Proximity sensor Accelerometer Gyroscope Magnetometer	Ambient light sensor Accelerometer Gyroscope Magnetometer
Security	HW TPM 2.0 chip for enterprise security Enterprise-grade protection with Windows Hello face sign-in	HW TPM 2.0 chip for enterprise security
In the box	Surface Book 3 13.5” Power supply Quick Start Guide Safety and warranty documents	Surface Pro 3 Surface Pen Power supply Quick Start Guide Safety and warranty documents
Warranty	One-year limited hardware warranty	One-year limited hardware warranty
More	Supports Surface Dial Supports both on-screen and off-screen interaction.	Mechanical features: Signature unibody magnesium design with hidden perimeter venting Kickstand with a full-friction multiposition hinge to 150 degrees Magnetic attach for keyboard fold stability Physical buttons: volumes, power