When more is better-with four processing cores the Intel Core 2 Extreme processor delivers unrivaled¹ performance for the latest, greatest generation of multi-threaded games and multimedia apps.

Now with a new version based on Intel's cutting edge 45nm technology utilizing hafnium-infused circuitry to deliver even greater performance and power efficiency. The Intel® Core™2 Extreme processor QX9650 running at 3.0 GHz delivers the best possible experience for today's most demanding users.

• 12 MB of total L2 cache
• 1333 MHz front side bus

The Intel ® Core™2 Extreme processor QX6850 based on Intel's 65nm process:

• 8 MB of total L2 cache
• 1333 MHz front side bus