I read the review of the new iMac on barefeats.com and I'm confused about this:
So there's no differences between 667 and 533.. why?
Good news. You have two user serviceable memory slots instead of one as in the previous model of iMac. That makes it affordable to attain the maximum advertised 2GB of capacity. The memory modules are SODIMMs which are usually found in laptops. We accidentally installed 533Mhz modules instead of 667MHz modules specified. To our surprise, we got the same results when we reran our tests with 667Mhz modules. Hmm.
So there's no differences between 667 and 533.. why?