Intel Core 2 Quad CPU chart

The chart below contains details of all Core 2 Quad CPUs. For complete information about individual processors please click on the model or part number in the list.

The following features are identical for all Intel Core 2 Quad microprocessors:

• Socket type: Socket 775
• Cores: 4
• Threads: 4

Model	Part numbers	Launch date	Core name	Tech. (micron)	Freq. (MHz)	FSB (MHz)	L2 cache (KB)	TDP (Watt)
Q6400	BX80562Q6400 HH80562PH0468M		Kentsfield	0.065	2133	1066	8192
Q6600	BX80562Q6600 HH80562PH0568M	Jan 2007	Kentsfield	0.065	2400	1066	8192	105
Q6700	BX80562Q6700 HH80562PH0678MK	Jul 2007	Kentsfield	0.065	2667	1066	8192	95
Q8200	AT80580PJ0534MN BX80580Q8200 BXC80580Q8200 EU80580PJ0534MN	Aug 2008	Yorkfield	0.045	2333	1333	4096	95
Q8200S	AT80580AJ0534MN BX80580Q8200S	Jan 2009	Yorkfield	0.045	2333	1333	4096	65
Q8300	AT80580PJ0604ML AT80580PJ0604MN BX80580Q8300 BXC80580Q8300	Nov 2008	Yorkfield	0.045	2500	1333	4096	95
Q8400	AT80580PJ0674ML BX80580Q8400 BXC80580Q8400	Apr 2009	Yorkfield	0.045	2667	1333	4096	95
Q8400S	AT80580AJ0674ML BX80580Q8400S	Apr 2009	Yorkfield	0.045	2667	1333	4096	65
Q9300	BX80580Q9300 EU80580PJ0606M	Jan 2008	Yorkfield	0.045	2500	1333	6144	95
Q9400	AT80580PJ0676M BX80580Q9400 BXC80580Q9400	Aug 2008	Yorkfield	0.045	2667	1333	6144	95
Q9400S	AT80580AJ0676M BX80580Q9400S	Jan 2009	Yorkfield	0.045	2667	1333	6144	65
Q9450	BX80569Q9450 BXC80569Q9450 EU80569PJ067N	Jan 2008	Yorkfield	0.045	2667	1333	12288	95
Q9450S	EU80569AJ067N		Yorkfield	0.045	2667	1333	12288	65
Q9500	AT80580PJ0736ML	Jan 2010	Yorkfield	0.045	2833	1333	6144	95
Q9505	AT80580PJ0736MG BX80580Q9505 BXC80580Q9505		Yorkfield	0.045	2833	1333	6144	95
Q9505S	AT80580AJ0736MG		Yorkfield	0.045	2833	1333	6144	65
Q9550	BX80569Q9550 BXC80569Q9550 EU80569PJ073N	Jan 2008	Yorkfield	0.045	2833	1333	12288	95
Q9550S	AT80569AJ073N BX80569Q9550S	Jan 2009	Yorkfield	0.045	2833	1333	12288	65
Q9650	AT80569PJ080N BX80569Q9650 BXC80569Q9650	Aug 2008	Yorkfield	0.045	3000	1333	12288	95
Q9700	AT80580PJ0876ML		Yorkfield	0.045	3167	1333	6144	95
Q9705	AT80580PJ0876MG		Yorkfield	0.045	3167	1333	6144	95