“PlayStation 4K” and “Xbox Durango” will be key to Ultra HD adoption

 Next-gen TV—with a 4K "Ultra HD" picture resolution—was this year's hot topic at CES. But its success may be in the hands of console gamers.
With leaked details of octal-core processor banks paired with 8GB of RAM, the PlayStation 4 "Orbis" is sounding powerful (just for comparison of RAM alone, the 8GB of system memory is roughly 32 times more than the current model). But to see where 4K comes in, it's worth taking a trip back seven years.

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