Intel officially unveiled the list of mobile Core i5 and Core i7 CPUs.
The most powerful unit will offer 2 cores (4 threads) clocked at 2.66 GHz, with a potential turboBoost of 3.3 GHz. The integrated graphical core will top at 766 MHz, and as MHz is not synonym of performance, only real test will tell the truth. So, beside the use of a still unknown discrete GPU, it is quite easy to define which CPU will be used in the future forthcoming MacBook and MacBook Pro models.