Microarchitecture
Zen 5
2024-07-31 • Ryzen 9000 desktop series, Ryzen AI 300 mobile series
Zen 4c
2023 • Epyc 8004, 9704 server series
Zen 4
2022-09-27 • Ryzen 7000, 8000 desktop series, Ryzen 7040, 7045, 8040, 8045 mobile series, Epyc 9004 server series
Zen 3+
2022-04-01 • Refresh of the Zen 3. Ryzen 6000 mobile series, Ryzen 7035 mobile series
Zen 3
2020-11-05 • Ryzen 5000 desktop series, Ryzen Threadripper 5000 desktop series, Ryzen 5000 desktop & mobile series, Ryzen 7030 mobile series, Epyc 7003 server series
Zen 2
2019-07-07 • Ryzen 3th-gen. Ryzen 3000 desktop series, Ryzen Threadripper 3000 desktop series, Ryzen 4000 APU desktop & mobile series, Ryzen 5000, 7020 APU mobile series, Athlon 7020 APU mobile series, Epyc 7002 server series
Zen+
2018-04 • Ryzen 2nd-gen. Ryzen 2000 desktop series, Ryzen Threadripper 2000 desktop series, Ryzen 3000 APU desktop & mobile series, Athlon APU desktop & mobile series
Zen
2017-03-02 • Ryzen 1st-gen. Ryzen 1000 desktop series, Ryzen Threadripper 1000 desktop series, Ryzen 2000 APU desktop & mobile series, Ryzen 3000 APU mobile series, Athlon APU desktop & mobile, Epyc 7001 server series
Excavator
2015-06-02 • Bulldozer 4th-gen
Puma
2014 • Low-power
Steamroller
2014 • Bulldozer 3th-gen
Jaguar
2013 • Low-power
Piledriver
2012 • Bulldozer 2nd-gen
Bobcat
2011 • Low-power
Bulldozer
2011
K10
2007
K8
2003
K7
1999
K6
1997-04-02
K5
1996-03-27
80486
1993
80386
1991