Intel’s upcoming 5 GHz-on-all-cores Core i9-9900KS will certainly be a beast of a processor for the company – in more ways than one. The 8-core, 16-thread 5 5 GHz all-core turbo CPU will be Intel’s best-performing consumer CPU for a while. The steps taken to ensure that have been the only ones Intel could do with their current CPU design and fabrication process – increase the TDP and improve all-core boost frequency, which should allow the CPU to perform incredibly well in peak performance.
The question that remains, of course, is how long the CPU will actually be able to keep its 5.0 GHz all-core frequency when it’s engaged. The 127 W TDP as outed by an ASUS BIOS is a monstrous amount for an 8-core CPU, and I don’t envy the heatsinks that will have to keep it in check. All in all, this seems to be nothing more than a CPU binned for Intel’s purposes of becoming the best CPU for gaming and “home user relevant applications”.