Parallels 16.5 Can Virtualize ARM Windows Natively on M1 Macs With Up to 30% Faster Performance - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Parallels 16.5 Can Virtualize ARM Windows Natively on M1 Macs With Up to 30% Faster Performance

Parallels today announced the release of Parallels Desktop 16.5 for Mac with full support for M1 Macs, allowing for the Windows 10 ARM Insider Preview and ARM-based Linux distributions to be run in a virtual machine at native speeds on M1 Macs.

parallels windows 10 arm mac
Parallels says running a Windows 10 ARM Insider Preview virtual machine natively on an M1 Mac results in up to 30 percent better performance compared to a 2019 model 15-inch MacBook Pro with an Intel Core i9 processor, 32GB of RAM, and Radeon Pro Vega 20 graphics. Parallels also indicates that on an M1 Mac, Parallels Desktop 16.5 uses 2.5x less energy than on the latest Intel-based MacBook Air.

Microsoft does not yet offer a retail version of ARM-based Windows, with the Windows 10 ARM Insider Preview available on Microsoft's website for Windows Insider program members. The ability to run macOS Big Sur in a virtual machine is a feature that Parallels hopes to add support for in Parallels Desktop later this year as well.

Anyone with a Parallels Desktop 16 for Mac license can get an automatic update to Parallels Desktop 16.5 at no additional cost. Otherwise, one-time or subscription-based pricing options are listed on the Parallels Desktop product page, with Parallels currently offering 10% off most license configurations with code 2KQ-PTG-DYZ.

Note: MacRumors is an affiliate partner with Paralles. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running.

Popular Stories

imac video apple feature

Apple Released Yet Another New Product Today

Friday March 20, 2026 2:39 pm PDT by
Apple has unveiled a whopping nine new products so far this March, including an iPhone 17e, iPad Air models with the M4 chip, MacBook Air models with the M5 chip, MacBook Pro models with M5 Pro and M5 Max chips, the all-new MacBook Neo, an updated Studio Display, a higher-end Studio Display XDR, AirPods Max 2, and now the Nike Powerbeats Pro 2. iPhone 17e features the same overall design as...
ios 26 4 pastel

iOS 26.4: Top 10 New Features Coming to Your iPhone

Friday March 20, 2026 2:44 pm PDT by
iOS 26.4 isn't the major update with new Siri features that we hoped for, but there are some useful quality of life improvements, and a little bit of fun with an AI playlist generator and new emoji characters. Playlist Playground - Apple Music has a Playlist Playground option that lets you generate playlists from text-based descriptions. You can include moods, feelings, activities, or...
iPhone 18 Pro Deep Red Feature

iPhone 18 Pro Launching Later This Year With These 12 New Features

Wednesday March 18, 2026 7:39 am PDT by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another six months or so, there are already plenty of rumors about the devices. It was initially reported that the iPhone 18 Pro models would have fully under-screen Face ID, with only a front camera visible in the top-left corner of the screen. However, the latest rumors indicate that only one Face ID component...

Top Rated Comments

65 months ago

I don't get the appeal.
If you need to run virtualized Windows, it's most likely you have a x86 application dependability. Windows 10 ARM will only execute x86 apps from the Windows store.
Here's my M1 MacBook Air, using Parallels to virtualize the ARM version of Windows 10, which is emulating an x86 version of an app that’s further emulating a PlayStation 2.

Attachment Image
Score: 50 Votes (Like | Disagree)
Phil A. Avatar
65 months ago

Can you not run windows 10 x86 normal iso under this on m1
No - it's virtualisation, not emulation
Score: 18 Votes (Like | Disagree)
Mr. Dee Avatar
65 months ago
I wrote an article on Microsoft Community about how setup the Windows 10 ARM Insider Preview in the Parallels Desktop Preview on M1; the article got over 15k in views and Microsoft promptly deleted it. So, I suspect they don’t condone this.
Score: 17 Votes (Like | Disagree)
cmaier Avatar
65 months ago

Can someone explain why it's impossible to emulate x86 on an M1 processor? VirtualPC was able to do it on a PowerPC processor.
Nobody said it’s impossible.
Score: 15 Votes (Like | Disagree)
Analog Kid Avatar
65 months ago



Here's my M1 MacBook Air, using Parallels to virtualize the ARM version of Windows 10, which is emulating an x86 version of an app that’s further emulating a PlayStation 2.
Otherwise known as the matryoshka rig.
Score: 14 Votes (Like | Disagree)
GubbyMan Avatar
65 months ago
Now I wanna see a comparison between the M1 Macbook Air and a Windows laptop running x86 applications.
Score: 14 Votes (Like | Disagree)
Related Apple News: Ecovacs Deebot X11 Omnicyclone | Ipad | Macbook Pro Air Deals | The Macrumors Show | World News