Business computersENERGY STAR certified
Microsoft Surface Laptop 6
64 GB notebook computer, model number 2035.
Memory
64 GB
Processor
Core Ultra 7
Typical electricity use
10.1 kWh/yr
NPU installed
Yes
Of 980 certified notebook business computers, 163 have a lower typical electricity use than the Surface Laptop 6 (10.1 kWh/yr).
Its certified typical electricity use of 10.1 kWh/yr costs about $1.31 a year at 13¢/kWh.
ENERGY STAR has certified this model 2 times, first in Apr 2025. The figures here are from the most recent certification.
- Maker
- Microsoft
- Model
- Surface Laptop 6
- Model number
- 2035
- Type
- Notebook
- Processor
- Core Ultra 7
- CPU cores
- 16
- Memory
- 64 GB
- NPU installed
- Yes
- Storage
- SSD
- Screen
- 15 in
- Battery
- 45.8 Wh
- Operating system
- Windows 11
- Marketed as a workstation
- No
- Typical electricity use
- 10.1 kWh/yr
- Power in sleep
- 0.5 W
- Power at long idle
- 0.5 W
- Power when off
- 0.2 W
- On the market since
- Mar 2024
- ENERGY STAR certified
- 11 Apr 2025
Source: ENERGY STAR certified business computers dataset, US EPA, record 4012721, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the Surface Laptop 6
Certified business computers from other makers, same color class, within 20% of its speed.
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| HP HSN-I62C-3 | Notebook | Core Ultra 7 | 64 GB | 10.6 kWh/yr |
| HP HSN-I62C | Notebook | Core Ultra 7 | 64 GB | 11 kWh/yr |
| HP HSN-I62C-6 | Notebook | Core Ultra 9 | 64 GB | 19.8 kWh/yr |
| HP HSN-I62C-4 | Notebook | Core Ultra 9 | 64 GB | 15.6 kWh/yr |
| HP HSN-Q38C-4 | Notebook | Core Ultra 7 | 64 GB | 19.1 kWh/yr |
| HP HSN-Q38C | Notebook | Core Ultra 7 | 64 GB | 19.3 kWh/yr |
Microsoft
More Microsoft business computers
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| Surface Pro 12" 2nd Edition | Slate/Tablet | - | 24 GB | 7.8 kWh/yr |
| Surface Laptop 13" 2nd Edition | Notebook | Snapdragon X2 Plus | 24 GB | 7.3 kWh/yr |
| Surface Laptop 8th Edition | Notebook | Snapdragon X2 Elite | 64 GB | 10.1 kWh/yr |
| Surface Pro 12th Edition | Slate/Tablet | - | 64 GB | 10.9 kWh/yr |
| Surface Laptop 13" 1st Edition | Notebook | Core Ultra 5 | 24 GB | 8.5 kWh/yr |
| Surface Laptop 7th Edition | Notebook | Core Ultra 7 | 32 GB | 8.9 kWh/yr |
| Surface Laptop Studio 2 | Notebook | Core i7 | 64 GB | 12.1 kWh/yr |
| Surface Pro 10 | Slate/Tablet | - | 64 GB | 13.4 kWh/yr |