http://www.newegg.com/Product/Product.aspx?Item=N82E16813131296 vs http://www.newegg.com/Product/Product.aspx?Item=N82E16813131299 respectively, what I'm asking is will the extra heatsink+enlarged heatsink make any noticeable difference in temperatures? I have a Q6600 @ 3.6 ghz @ 1.524 volts and a 9800GT at stock clocks, and stock fan. As well as 4 sticks of OCZ Sli-ready 4-4-4-15-1T 1gb modules @ 2.1 volts.