If you wondering whether you should upgrade to macOS Catalina or Big Sur, first verify that you don’t have any 32-bit apps. MacOS Catalina and Big Sur can only run 64-bit apps. The second breaking issue is the lack of 32-bit app support. Luckily, I took a full backup before the upgrade.
However, my VMWare Fusion 11 does not start anymore, so I have to purchase a new license if I want to keep using it (or roll back to Catalina). While personally I like macOS Big Sur and have it installed on my MacBook Pro, it comes with serious breaking changes.īig Sur is a transition OS which is designed to help Apple to move from Intel processors to their own chips on ARM.Īfter I installed Big Sur on my MacBook Pro mid 2020 (pre-Silicon), most of my apps, including Microsoft Office, were working as expected. Should I Upgrade to macOS Catalina or Big Sur? Which OS is Best for my MacĪnytime someone asks me which OS is best for them I always suggested going with the latest. Also, some versions have hardware limitations.įor instance, Mojave cannot be installed on MacBook Pro earlier than Mid 2012 model.Ĭheck below to know exactly what version of OS your Mac can run. For instance, old Macs powered by PowerPC CPUs cannot run OS intended for Intel-based computers. Not all Macs can be upgraded to the latest OS version. The first line in the Overview tab is the name of the current OS.In the dropdown click on the first item: About This Mac.Click on Apple logo in the top left corner of the menubar.To find out which macOS is currently running on your Mac, follow these steps: Also, older Macs would benefit if upgraded at least to macOS Sierra for which Apple still releases security patches. However, for users that need to run 32-bit apps on Mac, the best macOS is Mojave.
The best Mac OS version is the one that your Mac is eligible to upgrade to. While everything below is just my opinion, as a long-time Mac user and veteran software engineer, I hope my opinion worth something. Since the mission of this blog is to refute myths and legends around Macs, it’s time for me to provide my 2 cents about the issue on hand.
MacBook (Late 2009 or newer) MacBook Pro (Mid 2010 or newer) MacBook Air (Late 2010 or newer) Mac mini (Mid 2010 or newer) iMac (Late 2009 or newer) Mac Pro (Mid 2010 or newer) How to install. Should you be updating your Mac, iMac, MacBook Air, or MacBook Pro? List of Apple computers compatible with macOS High Sierra.
Is it actually worth it? Or should I stay with OS X El Capitan? Can you give me a comparison between the two? The sixteenth version of Apple’s MacOS, MacOS Catalina 10.15 was released in early October. I want to get an upgrade to a macOS Sierra. My current MacBook Pro has the OS X El Capitan. Actually, I have multiple MacBook Pros, I only buy newer versions when I think I have to upgrade my device. Using both cores, the Mac mini processed speech recognition tasks at 14.5 words per second, for a 1691 score. Under macOS Sierra, the single- and multi-core scores were 10 respectively.