New Microsoft Teams will deliver massive performance boost and use less battery, says report

Microsoft Teams on Windows
(Image credit: Future)

What you need to know

  • Microsoft is reportedly working on a new version of Teams that has been rebuilt from the ground up.
  • The new Teams is said to use 50 percent less memory, less CPU power, and deliver better battery life than the current version of Teams.
  • Preview testing for the new Teams will roll out in March 2023, according to the report.

Microsoft decided to switch Teams from Electron to its own Webview2 tech. Team 2.0/2.1 also uses React rather than JavaScript. All of those changes should result in significantly better performance plus some UI improvements.

The Verge's Tom Warren highlighted that some of the work Microsoft has done on Teams already shipped with the built-in version of Teams on Windows 11.

When Microsoft ships the preview version of the new Teams in March, it will reportedly provide the option to toggle back to the old version if desired. Businesses make up a massive portion of Teams users, so Microsoft needs to ensure that the transition to the new Teams goes smoothly.

In addition to its reported switch to Teams 2.0/2.1, Microsoft is also working on Teams Premium. The tech giant plans to incorporate AI features into the app, such as generating meeting notes, recommended tasks, and personalized highlights.

Windows Central take

Microsoft Teams is used by hundreds of millions of people, but it has received its fair share of criticism surrounding performance. Many I've spoken with view Teams as "good enough" or "worth it because it comes with Microsoft 365." That's colloquial, but I think the sentiment that Teams needs to improve on the performance side of things is a common thought.

Improving Teams could go a long way in retaining current users while possibly converting those that have stuck with other platforms.

Sean Endicott
News Writer and apps editor

Sean Endicott is a news writer and apps editor for Windows Central with 11+ years of experience. A Nottingham Trent journalism graduate, Sean has covered the industry’s arc from the Lumia era to the launch of Windows 11 and generative AI. Having started at Thrifter, he uses his expertise in price tracking to help readers find genuine hardware value.

Beyond tech news, Sean is a UK sports media pioneer. In 2017, he became one of the first to stream via smartphone and is an expert in AP Capture systems. A tech-forward coach, he was named 2024 BAFA Youth Coach of the Year. He is focused on using technology—from AI to Clipchamp—to gain a practical edge.