but there is also a 266mhz difference. so the 1066 sticks will perform better.
Did the OCZ 1066 chips just go on sale? I looked at all 2x2gb ocz last night and they weren't that cheap. But the e7400 has a 10.5 multiplier so I wouldn't really think their necassary. Though I guess they would be good if he ever got a low multi chip for some reason or if the timings can be tightened. For instance my OCZ 800 at 750 will do 4-4-4-10 from stock 5-5-5-15. Speaking of timings will the patriot ram do 1T? In any case I have no experience with Patriot ram but either choice looks good.