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.

Top Rated Comments

Cheesehead Dave Avatar
4 weeks 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: 49 Votes (Like | Disagree)
Phil A. Avatar
4 weeks 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
4 weeks 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: 16 Votes (Like | Disagree)
cmaier Avatar
4 weeks 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)
GubbyMan Avatar
4 weeks ago
Now I wanna see a comparison between the M1 Macbook Air and a Windows laptop running x86 applications.
Score: 14 Votes (Like | Disagree)
Analog Kid Avatar
4 weeks 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: 13 Votes (Like | Disagree)

Top Stories

tracking disabled ios 14 5

Analytics Suggest 96% of Users Leave App Tracking Disabled in iOS 14.5

Friday May 7, 2021 1:51 am PDT by
An early look at an ongoing analysis of Apple's App Tracking Transparency suggests that the vast majority of iPhone users are leaving app tracking disabled since the feature went live on April 26 with the release of iOS 14.5. According to the latest data from analytics firm Flurry, just 4% of iPhone users in the U.S. have actively chosen to opt into app tracking after updating their device...
tile amazon sidewalk integration

Tile to Leverage Amazon Echo and Ring Devices to Better Compete With AirTags

Friday May 7, 2021 2:07 pm PDT by
Amazon today announced that it is teaming up with Tile to add Amazon Sidewalk integration to Tile's Bluetooth trackers. Amazon Sidewalk, for those unfamiliar, is a network of Amazon Bluetooth devices that's designed to improve the connectivity of devices like the Ring and Amazon Echo. Tile will now be joining Amazon Sidewalk, and through this integration, Amazon Echo and Ring devices will be ...
Top Stories 59 Feature

Top Stories: Epic Games vs. Apple, Hidden AirTag Mode, Apple Music Hi-Fi, Colorful MacBook Air?

Saturday May 8, 2021 6:00 am PDT by
While we wait for the newly introduced iMac, iPad Pro, and Apple TV models to launch later this month, this week saw the kickoff of the big Epic Games v. Apple trial, with lots of juicy tidbits coming out as the two sides make their arguments. This week also saw some rumors about a Hi-Fi tier for Apple Music, more biometric sensing capabilities for Apple Watch, and timing for the...
airtag hacked

AirTag Successfully Hacked to Show Custom URL in Lost Mode

Monday May 10, 2021 1:52 am PDT by
The inevitable race to hack Apple's AirTag item tracker has reportedly been won by a German security researcher, who managed to break into the device's microcontroller and successfully modify its firmware. Yesss!!! After hours of trying (and bricking 2 AirTags) I managed to break into the microcontroller of the AirTag! 🥳🥳🥳/cc @colinoflynn @LennertWo pic.twitter.com/zGALc2S2Ph— stacksmashing ...
macbook colors 3d black bezels

Prosser: Next MacBook Air Could Come in Colors Similar to iMac

Friday May 7, 2021 6:55 am PDT by
According to Apple leaker Jon Prosser, Apple's upcoming release of the MacBook Air will feature various colors, similar to the colors in the newly released 24-inch iMac. In the latest video of his YouTube channel Front Page Tech, Prosser says the same source who accurately provided him information on the first Apple silicon iMac coming in colors has told him that he recently saw a prototype...
zoom app icon

Apple Gave Zoom Access to Special API to Use iPad Camera During Split View Multitasking

Sunday May 9, 2021 2:00 am PDT by
Zoom, a hallmark platform used by millions during the global health crisis, has been given access to a special iPadOS API that allows the app to use the iPad camera while the app is in use in Split View multitasking mode. This case of special treatment was first brought to attention by app developer Jeremy Provost, who, in a blog post, explains that Zoom uses a special API that allows the...
Apple 5G Modem Feature

Kuo: Apple-Designed 5G Modem May Debut in iPhones as Early as 2023

Sunday May 9, 2021 10:02 pm PDT by
Apple plans to adopt its own custom-designed 5G baseband chip starting with the 2023 iPhones, meaning it'll no longer need to rely on Qualcomm to supply the 5G cellular modem for the iPhone, Apple analyst Ming-Chi Kuo said today in an investors note obtained by MacRumors. According to Kuo, Apple plans to include its own custom-designed 5G baseband chip starting with the launch of the 2023...
3d printed airtag case siri remote

3D-Printed Case Lets You Attach an AirTag to Your Apple TV Remote

Monday May 10, 2021 8:11 am PDT by
Apple recently released a redesigned Siri Remote with a physical clickpad, but if you have an original Siri Remote laying around that you still plan on using, you may be interested in getting an AirTag case for the remote. Etsy user PrintSpiredDesigns has capitalized on the opportunity with a new 3D printed, made-to-order AirTag case for the original Siri Remote. The remote slides into the...
iPhone 13 Camera Backs

iPhone 13 Models Will Be Slightly Thicker and Will Have Larger Camera Bumps

Monday May 10, 2021 10:41 am PDT by
Apple's upcoming iPhone 13 models will be slightly thicker than the iPhone 12 models and will also feature larger, thicker camera bumps with lenses that protrude less, according to iPhone 13 schematics seen by MacRumors. The new iPhone 13 and 13 Pro models are expected to feature a thickness of 7.57mm, up from 7.4mm in the iPhone 12 models. That's an increase of 0.17mm, which won't be hugely ...
ifixit m1 macbook teardown

Leaked MacBook Schematics Have Aided Independent Technicians Performing Complicated Repairs

Monday May 10, 2021 8:51 am PDT by
Independent technicians have reportedly been able to use leaked MacBook schematics to aid repairs (via Vice). Last month, Apple supplier Quanta Computer was hit with an attack by the ransomware group known as "REvil," leading to a large quantity of internal Apple documents about both released and unreleased devices being exposed. The leaked PDFs, available on a number of forums and online...