ARM-Based Supercomputer Earns Top Spot in Global Ranking

The world’s fastest supercomputers are ranked twice a year, and Innovative Computing Laboratory director Jack Dongarra, one academic behind the rankings, noted that the Top500 list of the world’s fastest high-performance computing (HPC) systems is showing “flattening performance” due to the slowdown of Moore’s Law. In the most recent ranking, Japan’s Fugaku ARM-based supercomputer set a record of 442 petaflops. In 2021, however, the first exascale — 1,000 petaflops — supercomputers are expected to appear, including one from the Oak Ridge National Laboratory in Tennessee. Continue reading ARM-Based Supercomputer Earns Top Spot in Global Ranking

ARM-Based Japanese Supercomputer Now No. 1 on Top500

While the United States and China compete to create the world’s most powerful computers, a Japanese supercomputer, dubbed Fugaku, took first place in Top500’s speed ranking. At the Kobe-based RIKEN Center for Computational Science, Fugaku achieved 2.8 times more calculations per second than the previous speediest system, IBM’s at Oak Ridge National Laboratory in Tennessee. Fugaku, which pushed another IBM computer at Lawrence Livermore National Laboratory in California to third place, is based on ARM chip technology. Continue reading ARM-Based Japanese Supercomputer Now No. 1 on Top500

Microsoft Announces Azure-Hosted OpenAI Supercomputer

At Microsoft’s Build 2020 developer conference, the company debuted a supercomputer built in collaboration with, and exclusively for, OpenAI on Azure. It’s the result of an agreement whereby Microsoft would invest $1 billion in OpenAI to develop new technologies for Microsoft Azure and extend AI capabilities. OpenAI agreed to license some of its IP to Microsoft, which would then sell to partners as well as train and run AI models on Azure. Microsoft stated that the supercomputer is the fifth most powerful in the world. Continue reading Microsoft Announces Azure-Hosted OpenAI Supercomputer

President Obama Signs Order for New Supercomputer Initiative

President Obama recently signed an executive order, the National Strategic Computing Initiative (NSCI), with the intention of creating the first exaflop supercomputer. This computer would be about 30 times faster than today’s fastest machine, and would be geared toward the development of ongoing scientific and defense research projects. Although the supercomputer would be useful for a vary of governmental projects, many see this initiative as a response to China’s 33.86 petaflop Tianhe-2, now the fastest supercomputer in the world. Continue reading President Obama Signs Order for New Supercomputer Initiative