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Surface Laptop 6 13.5” vs. Surface Laptop 6 15” - Detailed Specs Comparison

Here's what you need to know what's different between Surface Laptop 6 13.5” and Surface Laptop 6 15” specs including CPU, RAM, storage, battery, display, and more.

BY Evan Forrest April 05, 2024

Surface Laptop 6 13.5” vs. Surface Laptop 6 15”

The 2024 Surface Laptop 6 13.5” features the 28W Intel Meteor Lake H-Series 14-core Intel Core Ultra 5 135H up to 16-core Intel Core Ultra 7 165H with the boost speed up to 5.00 GHz. While the 2024 Surface Laptop 6 15” features the 28W Intel Meteor Lake H-Series 14-core Intel Core Ultra 5 135H up to 16-core Intel Core Ultra 7 165H with the boost speed up to 5.00 GHz.

If you are in the market looking for a laptop and don't know what's the difference between the 13.5″ Surface Laptop 6 13.5” (2024) and the 15″ Surface Laptop 6 15” (2024), we have a detailed tech specs comparison between both devices for you to check out here.

Surface Laptop 6 13.5” vs. Surface Laptop 6 15”: Specs Comparison

	Compare With Please enter device name or part of it Surface Laptop 6 13.5” See at Amazon	Compare With Please enter device name or part of it Surface Laptop 6 15” See at Amazon
Key Features
What's new	Better performance—It's two times faster than Surface Laptop 5. Better specs—It features a more powerful Intel Core Ultra H-series instead of U-series processors, Intel Arc Graphics, 64GB of 7476 MT/s LPDDR5x memory, 1TB Gen4 SSD, Wi-Fi 6E, and Bluetooth 5.3. Integrated NPU—An integrated Intel AI Boost processor offloads AI tasks efficiently, leaving thermal and power to run other critical tasks on CPU and GPU. Better serviceability—It's now easier to service and repair with built-in QR codes that provide convenient access to service guides, including internal markings that identify the number of screws and driver types needed for critical components. More Upgraded 1080p Full HD camera. New dedicated Copilot key. It has a slightly improved display with an anti-reflective coating. It has a somewhat improved battery life from 18 to 18.5 hours.	Better performance—It's two times faster than Surface Laptop 5. Better specs—It features a more powerful Intel Core Ultra H-series instead of U-series processors, Intel Arc Graphics, 64GB of 7476 MT/s LPDDR5x memory, 1TB Gen4 SSD, Wi-Fi 6E, and Bluetooth 5.3. Integrated NPU—An integrated Intel AI Boost processor offloads AI tasks efficiently, leaving thermal and power to run other critical tasks on CPU and GPU. Better serviceability—It's now easier to service and repair with built-in QR codes that provide convenient access to service guides, including internal markings that identify the number of screws and driver types needed for critical components. 2 x Thunderbolt 4 ports—The 15-inch model comes with additional Thunderbolt 4 port. More Upgraded 1080p Full HD camera. New dedicated Copilot key. It has a slightly improved display with an anti-reflective coating. It has a somewhat improved battery life from 18 to 18.5 hours.
What's missing	Thicker and heavier. It still has a sharp corner 60Hz display. 8GB models come with LPDDR5 RAM and don't support Intel Arc Graphics. Fewer color options. No Alcantara option.	Thicker and heavier. It still has a sharp corner 60Hz display. 8GB models come with LPDDR5 RAM and don't support Intel Arc Graphics.

Availability	Surface Laptop 6 13.5”	Surface Laptop 6 15”
Released	2024
Release Info	Introduced: March 21, 2024 Pre-ordered: March 21, 2024 Released: April 9, 2024
Pricing	Windows 11 Pro Intel Core Ultra 5 135H $1,199.99 8GB 256GB $1,499.99 16GB 256GB $1,599.99 16GB 512GB $1,799.99 32GB 256GB $1,999.99 32GB 512GB Intel Core Ultra 7 165H $1,699.99 16GB 256GB $1,799.99 16GB 512GB $1,999.99 32GB 256GB $2,199.99 32GB 512GB $2,399.99 32GB 1TB $2,799.99 64GB 1TB	Windows 11 Pro Colors: Intel Core Ultra 5 135H $1,399.99 8GB 256GB $1,699.99 16GB 256GB $1,799.99 16GB 512GB Intel Core Ultra 7 165H $1,899.99 16GB 256GB $1,999.99 16GB 512GB $2,399.99 32GB 512GB $2,599.99 32GB 1TB $2,999.99 54GB 1TB

Surface Laptop 6 13.5” Price
	Microsoft Surface Laptop 5 (2022), 13.5" Touch Screen, Thin & Lightweight, Long Battery Life, Fast Intel i7 Processor for Multi-Tasking, 16GB RAM, 512GB Storage with Windows 11, Sage Microsoft Copilot By Microsoft $1,299.99 $1,699.99 24% OFF	See at Amazon
	Microsoft Surface Laptop 5 15" Touchscreen Notebook - 2496 x 1664 - Intel Core i7 12th Gen i7-1265U - Intel Evo Platform - 32 GB Total RAM - 1 TB SSD - Matte Black By Microsoft $2,250.65	See at Amazon
	Microsoft Surface Laptop 4 Business Laptop (13.5" 2K Touchscreen, Intel Core i7-1185G7, 16GB RAM, 1TB SSD, IST Active Stylus, Backlit), 17-Hr Battery Life, Wi-Fi 6, Webcam, Win 11 Pro, Matte Black By Microsoft $1,199.99	See at Amazon
Surface Laptop 6 15” Price
	Microsoft Surface Laptop 5 15-inch Touchscreen, 1TB i7 32GB RAM with Windows 11 Pro (Wi-Fi, 3.6GHz Ten-Core i7-1265U, Newest Version) Black Metal, RL1-00001 By Microsoft $2,202.18 $2,399.00 8% OFF	See at Amazon
	Microsoft Surface Laptop 5 (2022), 15" Touch Screen, Thin & Lightweight, Long Battery Life, Fast Intel i7 Processor for Multi-Tasking, 8GB RAM, 512GB Storage with Windows 11, Platinum By Microsoft $1,253.00 $1,499.99 16% OFF	See at Amazon
	Microsoft Surface Laptop 5 15-inch Touchscreen, 1TB i7 32GB RAM with Windows 11 Pro (Wi-Fi, 3.6GHz Ten-Core i7-1265U, Newest Version) Black Metal, RL1-00001 (Renewed) By Microsoft $1,484.99	See at Amazon

Display	Surface Laptop 6 13.5”	Surface Laptop 6 15”
Size	13.5 Inches	15 Inches
Info	13.5” PixelSense™ Display Resolution: 2256 x 1504 Density: 201 PPI Color profile: sRGB and Vivid Individually color-calibrated display Refresh rate: 60Hz Aspect ratio: 3:2 Contrast ratio: 1300:1 Touch: 10-point multi-touch Brightness: 400 nits maximum (typical). 5 nits minimum Dolby Vision IQ™ support Corning® Gorilla® Glass 5 Anti-reflective [new]	15” PixelSense™ Display Resolution: 2496 x 1664 Density: 201 PPI Color profile: sRGB and Vivid Individually color-calibrated display Refresh rate: 60Hz Aspect ratio: 3:2 Contrast ratio: 1300:1 Touch: 10-point multi-touch Brightness: 400 nits maximum (typical). 5 nits minimum Dolby Vision IQ™ support Corning® Gorilla® Glass 5 Anti-reflective [new]

Exterior	Surface Laptop 6 13.5”	Surface Laptop 6 15”
Size Comparison
Dimensions	12.1” x 8.8” x 0.66” 308 mm x 223 mm x 16.7 mm	13.4” x 9.6” x 0.67” 340 mm x 244 mm x 16.9 mm
Weight	3.06 lbs (1.38 kg)	3.70 lbs (1.68 kg) Slightly heavier for a model with a smart card reader.
Colors	Platinum Black
Keyboard and Trackpad	Keyboard: Full-size backlit keyboard with a soft-touch feel and full 1.3mm travel. Dedicated key for Microsoft Copilot quick access. Trackpad: Large size 115 mm x 76.66 mm, glass. Supports up to Five-finger multitouch gestures.
Ports	1 x Thunderbolt™ 4 Supports USB 4.0 It supports fast charging with a 45W or higher power supply. DisplayPort 2.1 with supports up to 1 x 8K monitor, Data transfer up to 40Gbps. 1 x Full-size USB 3.1 Gen 2 Data transfer up to 10Gbps. 1 x Surface Connect™ Supports charging and docking station. 1 x Headset jack	2 x Thunderbolt™ 4 Supports USB 4.0 It supports fast charging with a 45W or higher power supply. DisplayPort 2.1 with supports up to 1 x 8K monitor, Data transfer up to 40Gbps. 1 x Full-size USB 3.1 Gen 2 Data transfer up to 10Gbps. 1 x Surface Connect™ Supports charging and docking station. 1 x Headset jack

Internal Specs	Surface Laptop 6 13.5”	Surface Laptop 6 15”
Processor	Intel® Core™ Ultra 5 processor 135H 14 cores, 18 threads, 1.70 → 4.60 GHz, 18MB SmartCache, 28W Intel® Core™ Ultra 7 processor 165H 16 cores, 22 threads, 1.40 → 5.00 GHz, 24MB SmartCache, 28W
Integrated Graphics	Intel® Core™ Ultra 5 processor 135H Intel® Arc™ graphics 8 Xe-cores, → 2200 MHz Intel® Core™ Ultra 7 processor 165H Intel® Arc™ graphics 8 Xe-cores, → 2300 MHz
Memory	8GB 6400 MT/s LPDDR5 RAM 16GB 32GB 64GB 467 MT/s LPDDR5x RAM Note Intel® Arc™ graphics are only available on models with a minimum memory capacity of 16GB.
Storage	128GB 256GB 512GB 1TB Removable PCIe Gen 4 SSD.	256GB 512GB 1TB Removable PCIe Gen 4 SSD.

Connectivity	Surface Laptop 6 13.5”	Surface Laptop 6 15”
Wi-Fi	Wi-Fi 6E: IEEE 802.11 a/b/g/n/ac/ax compatible. [new]
Bluetooth	Bluetooth Wireless 5.3 technology [new]

Battery	Surface Laptop 6 13.5”	Surface Laptop 6 15”
Size	47 Wh Nominal battery capacity. 46 Wh Minimum battery capacity.
Battery Life	Up to 18.5 hours of typical device usage	Up to 19 hours of typical device usage
Power Supply	39W power supply	60W power supply with USB-A (5W) (65W total) Supports Fast Charge (0-80% in about one hour)

Software	Surface Laptop 6 13.5”	Surface Laptop 6 15”
OS	Windows 11 Pro, Windows 10 Pro
Built-in Apps	Preloaded Microsoft 365 Apps Microsoft 365 Business Standard, Microsoft 365 Business Premium, or Microsoft 365 Apps 30-day trial

Camera & Audio	Surface Laptop 6 13.5”	Surface Laptop 6 15”
Camera	Windows Hello face authentication camera (front-facing) 1080p Full HD front-facing Surface Studio camera [improved] Windows Studio Effects with automatic framing, eye contact, and background blur [new]
Audio	Dual Studio Mics with voice focus [improved] OmniSonic stereo speakers with Dolby Atmos® Support for Bluetooth^® LE Audio

Misc	Surface Laptop 6 13.5”	Surface Laptop 6 15”
Inking	Designed for Surface Pen Supports Microsoft Pen Protocol (MPP) 4096 levels of pressure Tilt sensing Best in class latency Paper feel 0.1mm precision
Sensors	Ambient light sensor
Security	Hardware TPM 2.0 chip for enterprise-grade security and BitLocker support Windows Hello facial recognition with Enhanced Sign-in Security Integrated smart card reader authentication (available on select models and markets) [new] Windows 11 Secured-core PC
In the box	Surface Laptop 6 13.5” 39W Power supply Quick Start Guide Safety and warranty documents	Surface Laptop 6 15” 65W Power supply Quick Start Guide Safety and warranty documents
Warranty	One-year limited hardware warranty