Also, in the world of embedded computing, power efficiency has long been and remains the primary design goal next to performance.

This is worse than many 2.5" drives, it's certainly no great leap forward in power efficiency.

The main advantage of a class-D amplifier is power efficiency.

Previously, Intel announced that it would now focus on power efficiency, rather than raw performance.

Since the electrons are already in a high-energy state, you gain a lot of power efficiency right there.

This was achieved through greater power efficiency and adding more battery capacity.

Its main disadvantage is high cost and poor power efficiency.

This resulted an increase in die area space and power efficiency.

Of course that would give Apple a big advantage in power efficiency though.

My main love affair with windows mobile is the power efficiency.