Dave Burke explains Android 14’s big battery and performance improvements

Summary

  • Android 14 brings significant performance gains, with 30% less cold starts and a reduction in background activity by 50%.
  • Major improvements include changes in the system’s handling of RAM and processor workloads, resulting in noticeable improvements for users.
  • Android 14 also includes optimizations in ART (Android Runtime), reducing storage usage by 9% and freeing up 50MB to 100MB of data on optimized apps.


We’ve talked about it before, but Android 14 really seems to make a difference when it comes to performance. With the advent of Feature Drops, major OS version bumps aren’t as packed to the brim with user-facing changes as they once were. But Android 14 has several major improvements that users will surely notice even if they’re not visual upgrades or new functionality: Google has changed the way the system handles RAM and processor workloads, and the end result should be significant performance gains.

Dave Burke, Google’s Vice President of Engineering overseeing Android development, shared some insight into many of these changes in an interview on the company’s podcast, The Android Show (via 9to5Google). “We’ve done a ton of work to reduce CPU activity of background apps and the result is that there’s 30% less cold starts now on Android 14,” said Burke. “Cold starts are when you have to read the code pages off the flash and read them into memory before you execute them, right, and so a 30% reduction is pretty dramatic, and you feel that as a user.”

Google had mentioned some of this work as far back as the first developer preview build of Android 14 in February 2023. The company explained that the new version would be limiting broadcasts, which are the system’s way of communicating to apps when a critical change occurs, such as the phone’s battery level

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Orangetheory® Physical fitness Faucets Grammy Award®-Winning Director Dave Meyers for Most current Marketing Campaign

Large-Vitality Location Showcases the Science Driving Industry’s Foremost Coronary heart Level-Primarily based Workout

BOCA RATON, Fla., Feb. 27, 2023 /PRNewswire/ — Orangetheory® Physical fitness announces the launch of The Science Powering It, the brand’s most recent artistic advertising marketing campaign directed by Grammy Award®-winner Dave Meyers. The marketing campaign, which will air nationally throughout linear and linked Tv, on the net online video and other top quality electronic channels, highlights the science that drives the workout’s style and sales opportunities to measurable final results. Coming out of the pandemic and paving the way for consumers’ mass return to IRL fitness, The Science At the rear of It signifies Orangetheory’s strong entry into 2023.

“The science driving heart level-based interval schooling is what fuels the core of our workout at Orangetheory. Combining that science with the related technologies and gamification that we pioneered for the marketplace around a decade in the past is an integral differentiator for us, and our users are viewing it lead to transformative success,” claims Kelly Lohr, chief promoting officer of Orangetheory Fitness. “We tremendously admire what Dave Meyers has completed in the tunes business and ended up fired up to see how he’d translate his resourceful energy to bringing this science to lifestyle.” 

For the spot’s setting, Meyers—best identified for directing audio films for some of present-day most significant artists (Missy Elliott, Ariana Grande, Katy Perry, Drake and Harry Models, to name a handful of)—selected L.A.’s renowned Popsicle Studios, house to iconic film projects such as the Batman franchise. There, the director transports viewers among worlds, from an in-studio Orangetheory practical experience to a stylized laboratory impressed by the company’s very own exercise lab. This fluid journey creatively signifies the member experience, displaying how the science of

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