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Surface Book 2 15” vs. Surface Laptop 3 15” - Detailed Specs Comparison

Here's what you need to know what's different between Surface Book 2 15” and Surface Laptop 3 15” specs including CPU, RAM, storage, battery, display, and more.

BY Evan Forrest February 21, 2026

Surface Book 2 15” vs. Surface Laptop 3 15”

The 2017 Surface Book 2 15” features the 15W 8th Generation Intel Kaby Lake R quad-core Intel Core i5-8350U up to quad-core Intel Core i7-8650U with the boost speed up to 4.20 GHz. While 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.

If you are in the market looking for a laptop and don't know what's the difference between the 15″ Surface Book 2 15” (2017) and the 15″ Surface Laptop 3 15” (2019), we have a detailed tech specs comparison between both devices for you to check out here.

Surface Book 2 15” vs. Surface Laptop 3 15”: Specs Comparison

	Compare With Please enter device name or part of it Surface Book 2 15” See at Amazon	Compare With Please enter device name or part of it Surface Laptop 3 15” See at Amazon
Key Features
What's new	Performance Info Up to 8th Gen Intel® Core™ i7-8650U (4-Core, up to 4.20Ghz w/Turbo Boost) Up to NVIDIA® GeForce® GTX 1060 (6GB GDDR5) Up to 1TB SSD Up to 16GB (1866Mhz LPDDR3 RAM) Up to 17 hours of battery life New Size Now available in 15-inch with the same beautiful PixelSense display. Better Performance Surface Book 2 has up to 5 times more graphics performance than the original Surface Book. Longer Battery Life Lasts up to 17 hours. USB-C Allows you to charge, transfer data, and video out. More Features Updated hinge design for reducing screen wobbling. Supports the latest Surface Pen with 4096 levels of pressure. Supports Surface Dial on-screen interaction. Xbox Wireless built-in.	New Size - Now available in 15-inch with the same beautiful PixelSense display. Great performance - It’s 2.5x times faster than Surface Laptop 2. USB-C - It allows you to charge, transfer data, and output up to two 4K@60Hz displays. Two colors - It's available in Platinum and Matte Black. More: Bluetooth 5.0 Improved Windows Hello infrared (IR) camera Fast Charging Dual far-field studio mics 20% larger trackpad Improved keyboard Removable hard drive
What's missing		AMD models No WiFi-6 Using slower 2400 MHz DDR4 RAM

Availability	Surface Book 2 15”	Surface Laptop 3 15”
Released	2017	2019
Release Info	Introduced: October 17, 2017 Pre-ordered: November 9, 2017 Released: November 16, 2017	Introduced: October 2, 2019 (Microsoft October Event) Pre-ordered: October 2, 2019 Released: October 22, 2019
Pricing	Starting at 1,999$	Starting at 1,199$
Amazon Deals	$389.90 Microsoft Surface Book 2 15" (Intel Core i7, 16GB RAM, 512 GB) (Renewed) $419.99 Microsoft Surface Book 2 (Intel Core i7, 16GB RAM, 256GB) - 15in (Renewed) $371.28 Microsoft Surface Book 2 15" (Intel Core i7, 16GB RAM, 512 GB), Silver	$314.99 Microsoft Surface Laptop 3 15", Intel Core i5-1035G7 256GB SSD 16GB RAM 2K+ Multi-Touch (2496X1664) Display Windows 11 PRO (Renewed) $349.99 Microsoft Surface Laptop 3, 15" Touchscreen Notebook, Intel Core i7-1065G7, 16GB RAM, 256 GB SSD, Backlit Keyboard, Display(2496×1664), CAM, WiFi, Platinum, Windows 11 Pro(Renewed) $369.99 Microsoft Surface Laptop 3 15" Touch 16GB 256GB SSD Core™ i7-1065G7 1.3GHz WIN11H, Matte Black (Renewed)

Microsoft Surface Book 2 15-inch Price
	Microsoft Surface Book 2 15" (Intel Core i7, 16GB RAM, 512 GB) (Renewed) By Microsoft $389.90	See at Amazon
	Microsoft Surface Book 2 (Intel Core i7, 16GB RAM, 256GB) - 15in (Renewed) By Microsoft $419.99 $449.90 7% OFF	See at Amazon
	Microsoft Surface Book 2 15" (Intel Core i7, 16GB RAM, 512 GB), Silver By Microsoft $371.28	See at Amazon
Surface Laptop 3 15” Price
	Microsoft Surface Laptop 3 15", Intel Core i5-1035G7 256GB SSD 16GB RAM 2K+ Multi-Touch (2496X1664) Display Windows 11 PRO (Renewed) By Microsoft $314.99	See at Amazon
	Microsoft Surface Laptop 3, 15" Touchscreen Notebook, Intel Core i7-1065G7, 16GB RAM, 256 GB SSD, Backlit Keyboard, Display(2496×1664), CAM, WiFi, Platinum, Windows 11 Pro(Renewed) By Microsoft $349.99	See at Amazon
	Microsoft Surface Laptop 3 15" Touch 16GB 256GB SSD Core™ i7-1065G7 1.3GHz WIN11H, Matte Black (Renewed) By Microsoft $369.99	See at Amazon

Display	Surface Book 2 15”	Surface Laptop 3 15”
Size	15 Inches
Info	Display Resolution: 3240 x 2160 (7M Pixels) Display Density: 260 PPI PixelSense™ Display Aspect ratio: 3:2 Contrast ratio: 1600:1 Inking: designed together with Surface Pen Touch: 10 points multi-touch	PixelSense™ Display Aspect ratio: 3:2 Inking: designed together with Surface Pen Touch: 10 points multi-touch Corning® Gorilla® Glass 3 10nm Oleophobic Coating 100% sRGB color, individually calibrated

Exterior	Surface Book 2 15”	Surface Laptop 3 15”
Size Comparison
Dimensions	13.5” x 9.87” x 0.57”-0.90” (343 mm x 251 mm x 15 mm-23 mm)	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)
Weight	Total: 4.20 lbs (1,905 g) Tablet: 1.80 lbs (817 g)	3.40 lb (1,542 g)
Colors	Platinum	Metal Matte Black Platinum
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.	Keyboard: Full-size backlit keyboard with the soft-touch feel and full 1.3mm travel. Large palm rest with premium Alcantara® material for maximized typing comfort. Trackpad: Larger size 115 mm x 76.66 mm, glass. Supports up to Five-finger multitouch gesture.
Ports	2 x Full-size USB 3.1 Gen 1 1 x USB Type-C 3.1 Gen 1 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 USB Type-C 3.1 Gen 2 Supports Power Delivery and DisplayPort. 1 x Surface Connect™ Supports charging and docking station. 1 x Headset jack

Internal Specs	Surface Book 2 15”	Surface Laptop 3 15”
Processor	8th Gen Intel® Core™ i5-8350U 4 cores, 8 threads, 1.70 → 3.60 GHz, 6MB SmartCache, 15W 8th Gen Intel® Core™ i7-8650U 4 cores, 8 threads, 1.90 → 4.20 GHz, 8MB SmartCache, 15W	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 AMD Ryzen™ 5 3580U Microsoft Surface® Edition 4 cores, 8 threads, 2.10 → 3.70 GHz, 2MB L2 Cache, 4MB L3 Cache, 15W AMD Ryzen™ 7 3780U Microsoft Surface® Edition 4 cores, 8 threads, 2.30 → 4.00 GHz, 2MB L2 Cache, 4MB L3 Cache, 15W
Integrated Graphics	8th Gen Intel® Core™ i5-8350U Intel® UHD Graphics 620 24 Execution Units, 300 → 1100 MHz 8th Gen Intel® Core™ i7-8650U Intel® UHD Graphics 620 24 Execution Units, 300 → 1150 MHz	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 AMD Ryzen™ 5 3580U Microsoft Surface® Edition Radeon™ Vega 9 Graphics 9 Graphics Cores, 1300 MHz AMD Ryzen™ 7 3780U Microsoft Surface® Edition Radeon™ RX Vega 11 Graphics 11 Graphics Cores, 1400 MHz
Discrete Graphics	NVIDIA® GeForce® GTX 1060 Pascal Architecture, 6GB GDDR5 192-bit, 1404 → 1670 MHz, 1280 CUDA Cores.
Memory	8GB 16GB 1866 MHz LPDDR3 RAM	8GB 16GB 32 GB 2400 MHz DDR4 RAM
Storage	256 GB 512 GB 1 TB 1 x M.2 2280 PCIe SSD	128 GB 256 GB 512 GB Removable M.2 NVMe SSD

Connectivity	Surface Book 2 15”	Surface Laptop 3 15”
Wi-Fi	Wi-Fi 5: IEEE 802.11 a/b/g/n/ac compatible.	Wi-Fi 5: 2x2 MIMO IEEE 802.11 a/b/g/n/ac compatible
Bluetooth	Bluetooth Wireless 4.1 technology	Bluetooth Wireless 5.0 technology

Battery	Surface Book 2 15”	Surface Laptop 3 15”
Size	Total: 90Wh Clipboard: 23Wh Base: 67Wh	45.8 Wh
Battery Life	Up to 17 hours of video playback Up to 5 hours in tablet mode	Up to 11.5 hours of typical device usage
Power Supply	102W power supply with USB-A (7.5W) charging port.	60W power supply with USB-A (5W) (65W total) Supports Fast Charge (0-80% in about one hour)

Software	Surface Book 2 15”	Surface Laptop 3 15”
OS	Windows 10 Pro (Creators Update) Free upgrade to Windows 11	For Consumer: Windows 10 Home For Commercial: Windows 10 Pro Free upgrade to Windows 11
Built-in Apps	Microsoft Office 365 30-days trial

Camera & Audio	Surface Book 2 15”	Surface Laptop 3 15”
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	Windows Hello face authentication camera (front-facing) 720p HD front-facing video camera
Audio	Dual microphones Front-facing stereo speakers with Dolby® Audio™ Premium Support for Windows Sonic for Headphones Support for Dolby® Atmos for Headphones	Dual far-field Studio Mics OmniSonic stereo speakers with Dolby® Audio™ Premium

Misc	Surface Book 2 15”	Surface Laptop 3 15”
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
Sensors	Ambient light sensor Accelerometer Gyroscope Magnetometer	Ambient light sensor
Security	HW TPM 2.0 chip for enterprise security Enterprise-grade protection with Windows Hello face sign-in
In the box	Surface Book 2 15” Power supply Quick Start Guide Safety and warranty documents	Surface Laptop 3 15” Power supply Quick Start Guide Safety and warranty documents
Warranty	One-year limited hardware warranty	One-year limited hardware warranty Commercial: Advanced Exchange warranty service with expedited device replacement
More	Supports Surface Dial Supports both on-screen and off-screen interaction.	Supports Surface Dial Supports off-screen interaction only