This is way above my IT pay grade but enjoy, from ENTEXT:
Practical ‘Quantum Supremacy’ Demonstration Looms in 2018
‘It isn’t just a faster computer of the kind that we’re used to. It’s a fundamentally new way of harnessing nature to do computations. People ask, ‘Well, is it a thousand times faster? Is it a million times faster?’ It all depends on the application. It could do things in a minute that we don’t know how to do classically in the age of the universe.’ Scott Aaronson, the head of the Quantum Information Center at the University of Texas at Austin. ‘