What Does an NPU Do for a 2 in 1 Laptop?

What is an NPU in a 2-in-1 laptop?

An NPU, or neural processing unit, is a processor designed to handle artificial intelligence tasks. In a 2-in-1 laptop, it works alongside the main processor (CPU) and graphics processor (GPU) to run AI features locally on the device, rather than sending data to a remote server. This can make features like background blur in video calls or voice effects respond more quickly.

The term NPU appears on many laptop listings, often in the processor description. For example, Intel describes its Core Ultra processors as including neural processing units (NPUs) for AI acceleration. When you see "NPU" in a title or spec list, it means the laptop has this dedicated hardware. You can see which Intel Core Ultra 2-in-1 laptops include this hardware in our guide.

Not every 2-in-1 has an NPU. It is more common in newer, higher-tier models. If a listing does not mention NPU, the laptop may still run some AI features using the CPU or GPU, but those features may not be as efficient or may require more power.

• NPU stands for neural processing unit, a chip for AI tasks.
• It works with the CPU and GPU, not instead of them.
• Listings may mention NPU in the processor line or as a separate spec.

What does an NPU do in everyday use?

In a 2-in-1 laptop, an NPU can handle AI tasks that happen continuously, like background blur in video calls, voice effects, and some photo editing tools. Because the NPU is dedicated to these tasks, it can free up the CPU and GPU for other work, which may help the laptop feel responsive during multitasking.

Windows 11 uses NPUs for certain features. According to Microsoft, some Windows 11 PCs ship with an NPU capable of 40+ TOPS (trillion operations per second) and can enable compatible apps to run AI workloads locally, offering improved responsiveness and lower latency. These devices support Windows 11 features even if they do not meet all Copilot+ PC requirements.

For a 2-in-1 user, this means tasks like applying a blur effect during a video call or using voice commands may run smoothly without slowing down other apps. However, the actual experience depends on the specific software and how it uses the NPU.

• Background blur in video calls is a common NPU task.
• Voice effects and some editing tools can also use the NPU.
• The NPU helps keep the CPU and GPU free for other work.

NPU and Copilot+ PCs: what the listing means

Copilot+ PCs are a class of Windows 11 AI PCs with higher hardware specifications, including an NPU capable of more than 40 TOPS. Microsoft states that Copilot+ PCs must have an NPU performing 40+ TOPS, 16 GB of RAM, and 256 GB of storage. If a listing says "Copilot+ PC," it means the laptop meets these requirements. For a broader look at what to expect, see our best 2-in-1 laptop guide.

Not all laptops with an NPU are Copilot+ PCs. Microsoft explains that some devices have an NPU capable of 40+ TOPS but do not meet all Copilot+ hardware requirements, such as having less than 16 GB of RAM. These devices still support Windows 11 features and can run AI workloads locally, but they do not access unique Copilot+ experiences like improved Windows search.

When reading a listing, check whether it says "Copilot+ PC" or just mentions an NPU. The phrase "Copilot+ PC" is a specific label, while "NPU" alone does not guarantee all Copilot+ features.

• Copilot+ PCs require an NPU with 40+ TOPS, 16 GB RAM, and 256 GB storage.
• A laptop with an NPU may not be a Copilot+ PC if it lacks other specs.
• Look for the exact phrase "Copilot+ PC" in the listing.

How to spot an NPU in a processor line

Processor names often hint at whether an NPU is included. Intel's Core Ultra processors, for example, include NPUs. Intel's naming guide explains that Core Ultra processors have suffixes like H, U, or V for mobile devices, and the family includes Core Ultra 5, 7, and 9 tiers. A listing that says "Intel Core Ultra 7" likely includes an NPU, but check the maker's page for confirmation.

Other processor families, like AMD Ryzen AI series or Snapdragon X, also include NPUs, but the exact capabilities vary. The listing may state "NPU" explicitly or mention "AI acceleration." If you are unsure, the maker's official page for that processor model will list whether an NPU is present.

Remember that an NPU is just one part of the processor. The CPU and GPU still handle most tasks. When comparing two 2-in-1s, look at the full processor line, not just the NPU mention, to understand what the laptop offers. The best Ryzen 2-in-1 laptops guide can help you see how Ryzen models compare.

• Intel Core Ultra processors include NPUs, per Intel.
• Suffixes like H, U, or V indicate mobile processors.
• Check the maker's page for NPU details if the listing is unclear.

What to check on a 2-in-1 listing

When you see "NPU" on a listing, verify what it means for your use. Look for the processor model and then check the maker's official page for that processor to confirm NPU capabilities. The listing may also state "Copilot+ PC" or "AI PC," which are marketing terms that imply certain hardware.

Consider the rest of the system. An NPU works with RAM and storage to run AI features. Microsoft's Copilot+ requirements include 16 GB of RAM and 256 GB of storage, so a laptop with an NPU but only 8 GB of RAM may not deliver the full experience. Read the RAM and storage lines alongside the NPU mention. Our best 16GB RAM 2-in-1 laptops guide lists models that meet this requirement.

Also note that the catalogue cannot tell you how well a specific NPU performs in real-world tasks. For that, you would need to check the maker's page for feature details. The site's guides compare stated details, so use them to shortlist laptops with NPUs and then verify specifics.

• Confirm the processor model and check the maker's page.
• Look for "Copilot+ PC" or "AI PC" labels.
• Check RAM and storage to see if they meet Copilot+ requirements.

NPU vs. no NPU: which should you pick?

If you regularly use video calls, voice commands, or AI-powered editing apps, a 2-in-1 with an NPU may offer a smoother experience because these tasks run locally. If your work is mostly web browsing, document editing, and streaming, an NPU is not essential; the CPU and GPU can handle those tasks.

For students attending lectures and taking notes, an NPU might help with features like live captions or background blur, but it is not a requirement. Check the best 2-in-1 laptops for students guide to see models that balance AI features with other priorities. For business users who join many video calls, an NPU could be beneficial; the best 2-in-1 laptops for business guide highlights such options. Travelers who want long battery life might appreciate the efficiency of an NPU for AI tasks, but again, it depends on usage.

The site's guides can help you find 2-in-1s with NPUs. Look for guides on Intel Core Ultra or Ryzen laptops, as these often include NPUs. If you are on a budget, you may find laptops without NPUs that still meet your needs; see the best 2-in-1 laptop guide for a general overview.

• NPU is useful for video calls and AI apps.
• Not essential for basic tasks like browsing and editing.
• Consider your daily use before prioritizing an NPU.

What to pick for your situation

Questions

Is an NPU the same as a GPU?

No. An NPU is a separate processor designed for AI tasks, while a GPU handles graphics. They work together in a laptop, but they are different components.

Do all 2-in-1 laptops have an NPU?

No. NPUs are found in newer, higher-tier processors like Intel Core Ultra. Many budget or older models do not include one. See the best Intel Core Ultra 2-in-1 laptops guide for examples.

What does TOPS mean in an NPU context?

TOPS stands for trillion operations per second, a measure of AI processing speed. Microsoft requires 40+ TOPS for Copilot+ PCs.

Can I use AI features without an NPU?

Yes. Some AI features can run on the CPU or GPU, but they may be slower or use more power. An NPU makes them more efficient.

How do I know if a laptop has an NPU?

Check the listing for "NPU" in the processor description or look for labels like "Copilot+ PC" or "AI PC." You can also check the maker's page for the processor model. Our best Ryzen 2-in-1 laptops guide shows how to read such specs.