Based on the processor diagram as it's shown, there's no indication of any kind of "special sauce" that would lower processor power consumption, while potentially increasing chip efficiency.

The preliminary block diagram, above, shows that AMD's first generation Zen processors will have; four instruction decoders, four Integer units (ALUs), two address units (AGUs) and four floating ...

AMD's latest low-power processor isn't as similar to the Steam Deck's CPU as it seemed. ... Zen 2 parts normally have four floating-point pipes, but this diagram, if legit, ...

The picture, which we'll reproduce below, seems to have been taken during an AMD presentation, and it clearly shows a diagram of the Navi 31 GPU, which is the biggest RDNA 3 graphics processor.

The Cell processor consists of a general-purpose POWERPC processor core connected to eight special-purpose DSP cores. These DSP cores, which IBM calls "synergistic processing elements" (SPE), but ...