This week Apple has updated the line of MacBook Pro Retina Display, implementing new processors and reducing product prices. Although these are the only changes announced by Apple, in reality the SSDs, logic boards, I/O board and the case have been modified, but for now no one knows exactly how. It seems that Apple has been working for several months to solve problems regarding overheating and the appearance of the effect called ghosting on Mac monitors, and these new versions of the products should be free of problems.
It is quite normal for Apple to improve products without completely updating them, it is normal for Apple not to publicly say any of the minor changes implemented in the structure of the products, but the price reduction is unusual and indicates a rather large decrease in Mac sales .
