Intel flirts with exascale leap in supercomputing

(Phys.org) -- If exascale range is the next destination post in high-performance computing then Intel has a safe ticket to ride. Intel says its new Xeon Phi line of chips is an early stepping stone toward exascale. Intel on Monday announced its high performance chip family as Xeon Phi at the International Supercomputing conference in Hamburg, Germany. Xeon Phi is now the brand name for future Intel’s Many Integrated Core (MIC) architecture-based products. The announcement was obviously made at the right venue. The ISC is a key gathering for high-performance computing, networking and storage experts.

Intel chips are used in the majority of the 500 fastest supercomputers. The chip family. Intel has commitments from a number of computer partners, say reports, to make use of the Xeon Phi in their roadmaps. In its press announcement, Intel noted that its acquisition of Infiniband and interconnect assets from QLogic and Cray further present areas for Intel to innovate in delivering future scalable exascale-class platforms.

Supercomputers can harness the parallel-processing capabilities of graphics processors and chips like Phi to carry out complex calculations in scientific and math research. The task of building specialized chips that can execute more calculations per second while keeping power consumption in check, though, is not trivial. Intel is targeting no sooner than 2018 as the year it reaches “exascale performance.”