AMD: PS4 performance advantage over XB1 bigger than many expect thanks to hUMA

[joeorc]

This may put this argument to rest, but i doubt it will, but read this :

According to them, Kaveri will utilize GDDR5 memory solution in addition to using DDR3, allocated to the iGP chip. AMD plans to use a 128-bit memory interface with the Kaveri APU platform, it however remains to be seen whether the GDDR5 memory chips would be permanently soldered on the FM2/FM3 motherboard itself or would use some other configuration layout.

http://gamingio.com/2013/04/amd-to-bring-gddr5-unified-memory-architecture-for-cpuapus-as-cost-lowers/

 Kaveri will be the first SOC APU with hUMA  for PC's in 2014