#Hp elitebook folio 9480m drivers drivers
ThinkPad T430s (single channel) und E6430s Latitude shows in the OpenGL graph that the HD 4000 in the core of the standard i5 voltage is not necessarily much faster than the 3xxxU processor. Solved: Drivers for HP EliteBook Folio 9470m - HP Support. It is not caused by clock, it is 1150 MHz while operating with power and battery. The reason is the single channel memory interface. Integrated HD 4000 graphics falls behind the same GPU processor (-16 -42%).
The clock is in a 2.6 GHz stable during testing and is evident in the turbo boost area. Turbo CPU (up to 2.8 GHz) works very well.