Intel Core 2 processor

Intel Core 2 processor family Logo Desktop Laptop Code-named Core Date released Code-named Core Date released Conroe
Allendale
Wolfdale dual (65 nm)
dual (65 nm)
dual (45 nm) Aug 2006
Jan 2007
Jan 2008 Merom
Penryn dual (65 nm)
dual (45 nm) Jul 2006
Jan 2008 Kentsfield
Yorkfield quad (65 nm)
quad (45 nm) Jan 2007
Mar 2008 Penryn quad (45 nm) Aug 2008*

Conroe XE
Kentsfield XE
Yorkfield XE

dual (65 nm)
quad (65 nm)
quad (45 nm) Jul 2006
Nov 2006
Nov 2007 Merom XE
Penryn XE
Penryn XE dual (65 nm)
dual (45 nm)
quad (45 nm) Jul 2007
Jan 2008
May 2008* No desktop version available Merom
Penryn solo (65 nm)
solo (45 nm) Sep 2007
May 2008*