Sorry, I still believe Digital Foundry and the fact that at least one Nintendo insider backed up their piece from her own single source as well. Digital Foundry, to the best of my knowledge, doesn't have a reputation of running with information half-cocked or based on pure speculation. There is nothing to suggest they made up what they wrote and it would destroy their credibility ENTIRELY as a tech site if they did.
I'll take their article over a simple (edit: series of) Twitter posts, even if it's from someone in the industry as well. I've said it before and I'll keep saying it: We already know what the Tegra X1 is capable of, we already know what battery life can be achieved with 2016 technology, and we already know the form factor of the device and that it is going to be jam packed with multiple subsystems within that form factor. If you're truly expecting this thing to be capable of performance "half of the XB1" (something I see thrown around here), you're in for a shock.
