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.

Arm Holdings plc, or "arm", was once considered a vendor of processors designed for embedded and low-power systems, but those days are well past at this point. Having conquered mobile some time ago, ...