Release of UNIX System V

UNIX System V is one of the first commercial versions of the Unix operating system. It was originally developed by AT&T and first released in 1983. Four major versions of System V were released, numbered 1, 2, 3, and 4.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Which happened first?

• Release of UNIX System V happened 2 years after Release of MS-DOS
• Release of UNIX System V happened 2 years before Release of Windows 1.0
• Release of UNIX System V happened 2 years after Release of IBM PC DOS
• Release of UNIX System V happened 3 years before Release of Mathcad
• Release of UNIX System V happened 3 years after Release of 86-DOS

Timeline

1. Release of 86-DOS1980
2. Release of IBM PC DOSAugust 1981
3. Release of MS-DOSAugust 12, 1981
4. Release of UNIX System V (this page)1983
5. Release of Windows 1.0November 20, 1985
6. Release of Mathcad1986

Related

• Release of JavaMay 23, 1995
• Release of SkypeAugust 29, 2003
• Release of Windows 7October 22, 2009
• Release of Windows 10July 29, 2015
• Release of Windows 8October 26, 2012
• Release of Windows 11October 5, 2021
• Release of Windows 98June 25, 1998
• Release of Windows PhoneNovember 8, 2010