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Intel® Core™2 Quad Processor

All Intel® Core™2 Quad processors feature:

Intel® Quad-core Technology

Intel® Enhanced Intel SpeedStep® Technology

Intel® 64 architecture±

Processor NumberΔ	Cache	Clock Speed	Front Side Bus

45 nm

Q9650	12MB L2	3 GHz	1333 MHz
Q9550S	12MB L2	2.83 GHz	1333 MHz
Q9550	12MB L2	2.83 GHz	1333 MHz
Q9505S	6MB L2	2.83 GHz	1333 MHz
Q9505	6MB L2	2.83 GHz	1333 MHz
Q9450	12MB L2	2.66 GHz	1333 MHz
Q9400S	6MB L2	2.66 GHz	1333 MHz
Q9400	6MB L2	2.66 GHz	1333 MHz
Q9300	6MB L2	2.50 GHz	1333 MHz
Q8400S	4MB L2	2.66 GHz	1333 MHz
Q8400	4MB L2	2.66 GHz	1333 MHz
Q8300	4MB L2	2.50 GHz	1333 MHz
Q8200S	4MB L2	2.33 GHz	1333 MHz
Q8200	4MB L2	2.33 GHz	1333 MHz
65 nm
Q6700	8MB L2	2.66 GHz	1066 MHz
Q6600	8MB L2	2.40 GHz	1066 MHz


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± Intel® Virtualization Technology (Intel® VT), Intel® Trusted Execution Technology (Intel® TXT), and Intel® 64 architecture require a computer system with a processor, chipset, BIOS, enabling software and/or operating system, device drivers and applications designed for these features. Performance will vary depending on your configuration. Contact your vendor for more information.

◊ Not all specified units of this processor support Enhanced Intel SpeedStep® Technology. See the Processor Spec Finder at processorfinder.intel.comor contact your Intel representative for more information.

◊ Enabling Execute Disable Bit functionality requires a PC with a processor with Execute Disable Bit capability and a supporting operating system. Check with your PC manufacturer on whether your system delivers Execute Disable Bit functionality.


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Intel® Core™2 Quad Processor

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