At the top of the MediaTek Helio line of systems-on-chip, MediaTek Helio X series is our extreme performance segment. The MediaTek Helio X chipsets showcase our most advanced processing architectures, the latest fabrication technologies, and camera and display innovations that set the standard for mobile multimedia features. Built to power flagship brands, MediaTek Helio X series chipsets contain MediaTek’s latest smartphone system-on-chip innovations.