Sony might be useing 3D stacked chips to be more power effecient, have better cooling.

[Pemalite]

KratosLives said:

DonFerrari said:

He means the custom sony decompressor chip that works along kraken. He also forgot to mention the benefits of the gpu cache scrubbers.

It's not a chip. It's a logic block on the APU.

Cache scrubbers isn't a new thing.