There seems to be a hint that they will use Atom processors.

While Atom processors were inherently more power efficient, the cost of that efficiency was too high.

Atom processors are viewed as too power-hungry to be a practical option for smartphones.

The previous generation of netbooks used single-core Atom processors, but today, you should buy one with a dual core chip.

They've also got a 10in tablet powered by an Atom processor.

If intel would provide a better processor for these machines they would still be very viable products, using Atom processors is a brain dead idea.

Atom processors are based on the Bonnell microarchitecture.

Atom processors became available to system manufacturers in 2008.

It is heavily optimized for the Atom processor and is designed to work well on small form-factor devices.

With physicalization on an Atom processor, your maximum processing speed is going to be extremely limited.