Fourth-gen Core i-series "Haswell" CPUs promise big leaps in performance and battery life.
Intel will make quad-core chips for a customer that uses technology from rival chip designer ARM.
Intel's quad-core Bay Trail processor powers Dell's new 8-inch tablet -- one of the first devices up for sale with the chip.
Microsoft's latest Windows Phone 8 update gives the ailing operating system another chance against Apple and Google, with support for larger screens and faster CPUs.
The Chipworks teardown of the A7 chip in Apple's latest iPhone, the 5s, shows not only the announced 64-bit CPU, but also the not-so-public arrival of a quad-core GPU.
Amazon's new Kindle Fire HDX slates have a new feature called Mayday, where you see a support person in a little window and they take over your tablet.
Apple's A7 appears to be a dual-core design, bucking a quad-core trend in the Android world. But two cores provide plenty of horsepower, says Anandtech.
Chip giant shows off a sleek, fast tablet sporting its quad-core Bay Trail chip during a Computex keynote.
Australia, the US and the UK all got the quad-core S4, but is the difference between it and the octa-core really that big?
J.K. Shin, co-CEO of Samsung Electronics and head of the company's mobile business, tells CNET that the company uses multiple sources for chips to make sure it has enough supply.