Mac OS - Versions by year

Mac OS - Versions by year

Problem

You wish to check whether a Mac OS version is compatible with a specific Mac model or to check what year a version was released.

Resolution

Provided below are a list of the major version releases of Mac OS with links.  Clicking each link will go to a page that provides a list of support Mac models.  

Alert
ALERT!
Users are strongly advised to check that their application is supported by the new major Mac OS version prior to updating as this may break support in that application.  Please contact Sight & Sound for assistance, call on 01604 798 000 or email support@sightandsound.co.uk for advice..

Public Beta: "Kodiak" September 2000
Version 10.0: "Cheetah" March 2001
Version 10.1: "Puma" September, 2001
Version 10.2: "Jaguar" August 2002
Version 10.3: "Panther" October 2003
Version 10.4: "Tiger" April 2005
Version 10.5: "Leopard" October 2007
Version 10.6: "Snow Leopard" August 2009
Version 10.7: "Lion" July 2011
Version 10.8: "Mountain Lion" July 2012
Version 10.9: "Mavericks" October 2013
Version 10.10: "Yosemite" October 2014
Version 10.11: "El Capitan" October 2015
Version 10.12: "Sierra" 20 September 2016
Version 10.13: "High Sierra" October 2017
Version 10.14: "Mojave" September 24, 2018
Version 10.15: “Catalina” October 7 2019
Version 11.01 “Big Sur” November 12th 2020
Version 12.0.1 “Monterey” October 25th 2021
Version 13.0 "Ventura" October 2022
Version 14.0 "Sonoma" October 2023
 Version 15.0 "Sequoia" September 2024
Version 2026 "Tahoe" September 2025
Version 2027 "Golden Gate" September 2026


Notes
Note
  1. Intel Mac support only up to Mac OS 2026 "Tahoe".
  2. Click the short version number reported in about to view the full version information.
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