Microsoft Surface Laptop 6 vs Samsung Galaxy Book4 Ultra
The Verdict
Microsoft Surface Laptop 6 targets portability and value, weighing just 2.96 pounds with a compact 13.5-inch display, while Samsung Galaxy Book4 Ultra prioritizes performance and screen real estate at 16 inches and 1.86 kg. The Surface uses Intel Core Ultra 7 165H with 512GB storage, delivering solid everyday performance at $1299. Samsung counters with a more powerful Core Ultra 9 185H, larger 2880 x 1800 Dynamic AMOLED display refreshing at 120Hz (versus the Surface's 60Hz IPS), and 1TB storage, but costs nearly double at $2399.99. Battery life favors the Surface at 17 hours versus Samsung's 13 hours, though Samsung includes more ports: two Thunderbolt 4 connections, HDMI, and SD card slot compared to Surface's single USB-C and USB-A. Both offer 16GB RAM and backlit keyboards. Choose the Surface Laptop 6 if you prioritize portability, longevity between charges, and value for everyday work. Select the Galaxy Book4 Ultra if you need a larger, higher-refresh display for creative work, superior processing power, and extensive connectivity options, accepting the weight and battery trade-offs.
Who Should Buy
Buy the Microsoft Surface Laptop 6 if…
- →Intel Core Ultra with NPU for Windows Copilot AI features
- →17-hour rated battery life is excellent for an Intel-based ultrabook
- →3:2 PixelSense touch display is ideal for productivity and documents
Buy the Samsung Galaxy Book4 Ultra if…
- →Stunning 3K AMOLED 120Hz display with deep colors
- →Includes NVIDIA RTX 4050 or 4070 discrete GPU
- →Surprisingly thin and light for a 16-inch with dGPU
Category Scores
Pros & Cons
Microsoft Surface Laptop 6
Pros
- Intel Core Ultra with NPU for Windows Copilot AI features
- 17-hour rated battery life is excellent for an Intel-based ultrabook
- 3:2 PixelSense touch display is ideal for productivity and documents
- Removable SSD allows easy data migration and storage upgrades
- Premium fit and finish with an excellent keyboard and trackpad
Cons
- Only one USB-C and one USB-A — very limited port selection
- No Thunderbolt despite using Intel Core Ultra
- 60Hz display feels dated against 120Hz competitors
- No HDMI or SD card reader — dongles required for presentations
- 13.5-inch screen is small for extended multitasking
Samsung Galaxy Book4 Ultra
Pros
- Stunning 3K AMOLED 120Hz display with deep colors
- Includes NVIDIA RTX 4050 or 4070 discrete GPU
- Surprisingly thin and light for a 16-inch with dGPU
- Tight integration with Samsung Galaxy ecosystem
Cons
- Premium pricing rivals workstation laptops
- Soldered RAM, only storage is upgradable
- Speakers underwhelming versus MacBook competitors
- Touchpad palm rejection occasionally inconsistent
Full Specifications
| Spec | Microsoft Surface Laptop 6 | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Software | Windows 11 Pro | Windows 11 Home |
| Body | ||
| Weight | 2.96 lbs (1.34 kg) | 1.86 kg |
| Material | Aluminum | Aluminum |
| Dimensions | 12.13 x 8.79 x 0.57 inches | 355.4 x 250.4 x 16.5 mm |
| Ports | ||
| HDMI | 1 | |
| USB-A ports | 1 | 1 |
| USB-C ports | 1 | 2 |
| SD card | ||
| Thunderbolt ports | — | 2 |
| Battery | ||
| Battery life | Up to 17 hours | Up to 13 hours |
| Capacity | 54 Wh | 76 Wh |
| Display | ||
| Size | 13.5 inches | 16 inches |
| Type | PixelSense IPS touch | Dynamic AMOLED 2X touchscreen |
| Resolution | 2256 x 1504 | 2880 x 1800 |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 400 | 400 |
| Storage | ||
| SSD | 512 GB removable SSD | 1 TB |
| Expandable storage | ||
| Keyboard | ||
| Backlit | ||
| Processor | ||
| RAM | 16 GB LPDDR5X | 16 GB LPDDR5X |
| Cores | 16 cores (6P + 8E + 2LPE) | 16 cores |
| Chipset | Intel Core Ultra 7 165H | Intel Core Ultra 9 185H |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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