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Intel Core 2 Duo E6420 - Core 2 Duo Conroe Dual-Core 2.13 GHz LGA 775 65W Processor - BX80557E6420 - Newegg.com
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Used - Like New: Intel Core 2 Duo E7400 - Core 2 Duo Wolfdale Dual-Core 2.8 GHz LGA 775 65W Desktop Processor - BX80571E7400 - Newegg.com
![shows block diagrams for the Core 2 Duo and Athlon 64 X2, respectively.... | Download Scientific Diagram shows block diagrams for the Core 2 Duo and Athlon 64 X2, respectively.... | Download Scientific Diagram](https://www.researchgate.net/publication/282639771/figure/fig3/AS:383070864723969@1468342619179/shows-block-diagrams-for-the-Core-2-Duo-and-Athlon-64-X2-respectively-The-figure-is.png)