Quad-core, not dual-core.
Just going out on a limb here, but I hazard a random guess that a CPU cluster called "eQUAD" would have FOUR CPU cores, not two. Also their diagram shows four cores.
The CES 2013 show floor may be crammed with smartphones, tablets, and other ARM-powered gadgets, but there's more news from the show than just the gadgets themselves. There's also a new chip that can power them – namely a new 2.5GHz part from ST-Ericsson. "Building on the architecture of our first generation NovaThor L8540 LTE …
You haven't read the marketing blub.
"eQuad" is a name they've given to a dual core processor where each core can be run in either a high performance or a low power mode. This is achieved by electrical biasing the transistors.
So two cores, each with two modes. Hence the "eQuad".
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