Displaying items by tag: pceva

We all know that both Ivy Bridge and the Z77 PCH run hotter than the P67 and Sandy Bridge. The reasons for this are not completely understood (yet) but there are some explanations out there. One of these appears to be due to the process. At 22nm there is going to be an increase in power density and also a decrease in the surface area that allows for cooling of the CPU core. The other opinion is that Ivy Bridge is hotter due to the use of Thermal Interface Material (TIM) rather than fluxless solder.