Xbox One (left) vs. PS4 (right) Jaguar CPU blocks See the block in red? The PS4 doesn't seem to have an equivalent. What it actually does is unclear. It's a bit large to be the built-in audio or ...

Another PC equivalent could be the Radeon R9 280X ... Incidentally, the CPU inside the PS4's APU is comprised of two Jaguar-based quad-core processors – akin to a somewhat rare AM1 Athlon ...