Bo_Hazem
Banned
My personal take is the difference will be in software implementation.
I believe that's the case, as well. Wikipedia says the OS in PS4 is this:
OS family: Unix-like, FreeBSD (BSD)
And last time PS3 had Linux support. So, is Sony using Vulkan-based RT (open-source) as it shows to gain like 15-20% OVER DXR? AMD is invested in it's opensource Freesync and Vulkan that in some games that utilize Vulkan the Radeon VII in Dirt Rally 4 gained a huge margain agains the mighty 2080ti? If such optimization could do that, then we should expect that from the "secret sauce".