I'm upgrading an older computer's processor soon and I was wondering what is the best processor I could replace the old one with. The computer is a Gateway GT5026E and according to the components page under motherboards, the Specifications Page says the socket is a LGA775. From what I understand I should be able to put a Core 2 Duo but i do not want to get it and the chip not work. It also may hold a Xeon chip according to wikipedia. Either way, I am wondering what is the best Intel chip money can buy to put into the slot. The original processor was a Pentium D 820. Thanks.
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