480/4758 Beyond that, adding an external graphics card would be the only way we would get any idea of the CPU's gaming performance. This may sound simple in theory, but it's anything but as there is not a standard PCIe 16x slot available. I used a PCIe x1 to x16 riser - the type used on cryptocurrency-orientated motherboards - and remarkably, bearing in mind how much of a failure the BIOS is, the option to switch from internal to external graphics worked. Unfortunately, the interconnect is so limited, it introduces a further bottleneck to performance: if the GPU can't be fed effectively by the CPU, it'll register as a CPU limitation. I overcame this - to a certain extent - by rigging up a wider interface via the M.2 NVMe port on the board. This produced a workable gaming PC when an AMD GPU was used, but I still think a limited interface between CPU and GPU may be holding back overall performance. On top of that, consoles use a unified memory architecture that PC still doesn't have, meaning that a ton of data will be copied between system RAM and the graphics card's VRAM - something that consoles don't need to worry about.