# M4Pro powered MacOS Runners for GitHub Actions URL: https://www.warpbuild.com/blog/m4pro-launch Description: New M4Pro powered MacOS runners for GitHub Actions --- title: "M4Pro powered MacOS Runners for GitHub Actions" excerpt: "New M4Pro powered MacOS runners for GitHub Actions" description: "New M4Pro powered MacOS runners for GitHub Actions" date: "2025-03-20" author: surya_oruganti cover: "/images/blog/m4pro-launch/cover.png" --- WarpBuild's new M4Pro powered MacOS runners for GitHub Actions are now available. This is a huge upgrade from the previous M2Pro powered runners and is a step towards providing the best possible experience for MacOS runners on GitHub Actions. ## What's new? The new runners are powered by the latest M4Pro processors and are 30% faster than the previous M2Pro runners in our benchmarks. They are the same price as the previous runners, but also come with a higher 22GB RAM (up from 14GB RAM previously). The PassMark single core CPU benchmark score for the M4Pro processor is 4625, vs 4100 for the M2Pro processor. ## How do I get access? All users have been upgraded to the new runners. When a MacOS runner is requested, the new M4Pro runners will be used. - Add the WarpBuild bot to your organization and provide permissions to the repository. - Change the runner type to `warp-macos-15-arm64-6x` in your GitHub actions workflow. Try out WarpBuild's new MacOS runners powered by the latest M4Pro processors - Documentation. - Get started. ---