This is a very interesting technology Zii Labs zms20.

http://www.ziilabs.com/products/processors/zms20.aspx
VIDEO: http://www.youtube.com/watch?v=CvZwSdQHGZQ

What's most interesting about this chip is that it's the first mobile chip (so far as I can tell) that's fully programmable by Open CL. This should enable developers to offload much work onto the GPU for computation for lower power and faster computation.

I would be interested in seeing some benchmarks of this SoC.