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TOP500 Becomes a Petaflop Club for Supercomputers

BERKELEY, Calif.; FRANKFURT, Germany; and KNOXVILLE, Tenn.— The 53rd edition of the TOP500 marks a milestone in the 26-year history of the list. For the first time, all 500 systems deliver a petaflop or more on the High Performance Linpack (HPL) benchmark, with the entry level to the list now at 1.022 petaflops.

China Extends Supercomputer Share on TOP500 List, US Dominates in Total Performance

The 52nd edition of the TOP500 list saw five US Department of Energy (DOE) supercomputers in the top 10 positions, with the first two captured by Summit at Oak Ridge National Laboratory (ORNL) and Sierra at Lawrence Livermore National Laboratory (LLNL).

China Aims to Be Global Leader in Superconducting Computers

China is investing $145 million to become a world leader in superconductor-based computing, a technology that could make semiconductor-powered supercomputers and datacenter servers obsolete.

US Regains TOP500 Crown with Summit Supercomputer, Sierra Grabs Number Three Spot

FRANKFURT, Germany; BERKELEY, Calif.; and KNOXVILLE, Tenn.—The TOP500 celebrates its 25th anniversary with a major shakeup at the top of the list. For the first time since November 2012, the US claims the most powerful supercomputer in the world, leading a significant turnover in which four of the five top systems were either new or substantially upgraded.

As Moore’s Law Winds Down, Chipmakers Consider the Path Forward

At this month’s ISC High Performance conference, representatives from Intel, NVIDIA, Xilinx, and NEC will speak about the challenges they face as applications like machine learning and analytics are demanding greater performance at a time when CMOS technology is approaching its physical limits.