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Rhel 9 vs 4
Version Support Lifecycle Comparison
vs
Version 9
9
LTSActive
Release Date2022-05-18
Support Ends2027-05-31
EOL Date2032-05-31
Days Left2281 days
Latest Version9.7
Version 4
4
End of Life
Release Date2005-02-15
Support Ends2009-03-31
EOL Date2012-02-29
Days LeftExpired 5116 days ago
Latest Version4.9
💡 Upgrade Recommendation
9 currently has a longer support lifecycle. If you're using 4, keep an eye on its EOL date.
About Version Comparison
This page compares Rhel versions 9 and 4. Learn about each version's release date, support end date, and EOL (End of Life) date to make informed upgrade decisions.