A big part of why Apple can get away with their big, complex, expensive chips is that they're their own customer and they can eat the cost. Other ARM vendors have to sell to other customers and both ...

Arm unveiled several new technologies during Tech Day 2013, including its ray tracing capable 5th Gen graphics architecture and a trio of new CPU cores – the Cortex-X4, Cortex-A720, and Cortex-A520.

Over the weekend, Arm showed off its vision for the next generation of flagship CPUs. As usual, these designs include CPUs in various sizes for different workloads. The ‘big’ chip this year is the Arm ...