Apple are Intel's customer with regards to the CPU and the specs. Apple buys a tray of CPUs from Intel that has no marketing material printed on it. It's then down to Apple to determine how those specs might change dependent on how Apple uses Intel's parts in their own machines.my 3900x box has a seal lable on it and only place it shows boost clock speed And it says 4.6ghz MAX Boost So its the most that people sould expect And its not a excuse other factors do come into it.
A mac book pro with a 6 core intel cpu will never hit max boost speed! and will throttle a lot due to the tiny tiny cooler they use.
now are intel to blame for apple noit hitting the max rated boost speed on there cpu or are apple?
yes a cpu sould get close to there max boost speeds if right conditions are meet? Does intel hit
boost speeds on suplied cooler? (no as they dont supply one)
does dell pc's all hit max boost speed on intel?
does apple hit boost speed on all procducts?
there are a lot of reasons why a cpu or gpu or even momory can't hit its rated speeds and lets hope on the 10th of september that amd do give us users the extra speed on our sihinny new cpu's
When we buy a processor in a box, we are the customer, so what AMD tells us and puts on their box is reasonable for us to expect the product to be able to actually achieve. A 3900X 4.6Ghz MAX boost should mean that AMD has certified that the particular SKU will boost up to 4.6Ghz maximum with the included cooler.