Microsoft says this single key is the difference between an AI PC and just a PC with AI

Dell XPS 14 (9440) for 2024
(Image credit: Daniel Rubino)

What you need to know

  • Intel made several AI announcements at its AI PC Acceleration Program in Taipei, Taiwan this week.
  • During the event, Intel unveiled Microsoft's definition of an AI PC, which includes some surprising requirements.
  • Microsoft's definition of an AI PC requires a system to have a CPU, GPU, NPU, to support Copilot, and to have a Copilot key.
  • Notably, some PCs that have already shipped have a CPU, GPU, and NPU but do not have a Copilot key, meaning they do not meet Microsoft's definition of an AI PC.

Intel shared Microsoft's definition of an AI PC at its AI PC Acceleration Program in Taipei, Taiwan this week. The chipmaker is one of several industry leaders to push AI hardware. Intel's Core Ultra processors feature neural processing units (NPUs) specifically optimized for AI. Those chips compete with CPUs from AMD and Qualcomm. But regardless of which company makes the chip in your PC, your device can be an AI PC in the eyes of Microsoft. Tom's Hardware reported on the event.

Microsoft's definition of an AI PC was made jointly with Intel, though it opens the doors for AMD, Intel, or Qualcomm devices to carry the designation. According to Microsoft, a computer must have a CPU, GPU, and NPU to be an AI PC. Additionally, supporting Microsoft Copilot and having a Copilot key are requirements. That last item has caused a bit of a stir, since it means that to be labeled an AI PC a system has to have a specific key on a keyboard.

Early this year, Microsoft announced that future PCs will feature a Copilot key. The company called it the "first significant change to the Windows PC keyboard in nearly three decades." The new Copilot key will be mandatory for OEMs at some point in the near future, but some 2024 PCs lack the key. By strict definition, a computer with all the hardware needed and support for Copilot is not an AI PC unless it has a Copilot key, at least in the eyes of Microsoft.

What is an AI PC?

Microsoft's requirements for an AI PC

Microsoft requires a PC to have a Copilot key to be called an AI PC. (Image credit: Intel)

Apple infamously asked "what's a computer" in an ad several years ago. In 2024, the question on people's minds is "what's an AI PC?"

The saga surrounding the definition of an AI PC reminds me of the famous xkcd comic about competing standards. In that comic there are 14 competing standards, which is considered ridiculous by one of the characters. The obvious solution is to create one universal standard. As you likely guessed, this results in there being 15 competing standards.

With Qualcomm, AMD, and Intel making processors built for AI and Microsoft and other companies working on software, there isn't a clear definition of an AI PC. Even Intel has its own definition of an AI PC despite announcing a jointly created definition with Microsoft. Intel's definition is largely the same as the one announced yesterday, but Intel does not require a system to have a Copilot button or Copilot support to be an AI PC.

So, what is an AI PC? It depends on who you ask. Microsoft wants any PC marketed as an AI PC to work with Microsoft software and have a Copilot button. By that definition the $1,600 ASUS ROG Zephyrus G14 with a CPU, GPU, and NPU is not an AI PC because it doesn't have a Copilot key on its keyboard. Maybe ASUS can send users a key to swap onto the PC to earn the AI PC designation.

Sean Endicott
News Writer and apps editor

Sean Endicott brings nearly a decade of experience covering Microsoft and Windows news to Windows Central. He joined our team in 2017 as an app reviewer and now heads up our day-to-day news coverage. If you have a news tip or an app to review, hit him up at sean.endicott@futurenet.com.

  • Arun Topez
    Lol... So basically AI PC's are marketing gimmicky buzz words to drive up the price. It's been clear since day 1, and this and the spec requirements further prove it.
    Reply
  • naddy69
    This^^^

    Which is a really bad idea. When sales have been declining for the last 13 years, raising prices on the hardware - and specs to run the software - is not a path for success.
    Reply
  • mjk0963
    Yes especially the keyboard key. Just annoying marketing. What I do wonder is how much difference if any the GPU makes. I’ve assumed across vendors the AI chip was more marketing than actual impact.
    Reply
  • fjtorres5591
    mjk0963 said:
    Yes especially the keyboard key. Just annoying marketing. What I do wonder is how much difference if any the GPU makes. I’ve assumed across vendors the AI chip was more marketing than actual impact.
    No.
    GPUs are actually advanced multicore floating point units and there are APIs for running non-graphics code on them. That is why they are key to running "AI" code *locally*. And why the NPUs are required, to offload non-FP code.

    So, PCs with AI are not a marketing gimmick.

    However...

    "AI PC" looks to be a trademark, just like MPC back in the day.

    It is mostly but not totally marketing as it specifies a PC with AI that conforms to a minimum set of specifications that compatible software will require. This avoids the configuration hijinks of PC gaming where software needs to have all sorts of settings and switches to accomodate all the variant GPU architectures.

    The trademark assures the software will just run. And expect a CoPilot key. That may or not be meaningful depending on the key code in the hardware and/or key bindings in Windows.

    It is unclear right now if the trademark requres solely Intel GPU and NPU hardward or if it will also apply to AMD or NVIDIA (or other) AI hardware. Best guess is each brand will float their own trademark. After all, why make it easy for users?
    Reply