Summit once stood as the most powerful supercomputer in the world, taking the top spot on the Top500 list during 2018 and 2019. It has 4,356 nodes, each one powered by two IBM Power9 22-core 3.07 ...

The Summit supercomputer has a peak performance of 200,000 trillion calculations per second — or 200 petaflops, making it eight times faster than the Titan Cray X supercomputer that came before it.

Oak Ridge National Laboratory (ORNL)’s Summit supercomputer is currently the fastest — and the smartest — in the world. Speed is fairly indisputable: Summit comes in at 200 petaFLOPS, while ...

IBM’s Summit supercomputer identified 77 drug compounds that could stop the coronavirus spike from infecting host cells. This could help scientists create the most effective vaccine.

China's Sunway TaihuLight, the previous holder of the title of the world's fastest supercomputer until Summit came along, clocked in at 125 petaFLOPS, which is five times faster than the next ...

The IBM-built Summit supercomputer is the world's smartest and most powerful AI machine. Its racks are connected by over 185 miles of fiber-optic cables. Genevieve Martin/Oak Ridge National Laboratory ...

Summit supercomputer is big. Summit divides work among 4,608 interconnected computer nodes housed in refrigerator-sized cabinets and liquid-cooled by pumping 4,000 gallons of water per minute ...

Summit supercomputer, nation's next step to exascale, loping forward at ORNL. Brittany Crocker. Knoxville. The Oak Ridge National Laboratory's new supercomputer is coming together, piece by piece.

Using the now-decommissioned Summit supercomputer, researchers at the Department of Energy's Oak Ridge National Laboratory ran the largest and most accurate molecular dynamics simulations yet of ...

The Summit supercomputer at Oak Ridge National Laboratory’s Leadership Computing Facility (OLCF) has had its life extended for an additional year. Originally scheduled for shutdown at the start ...

The IBM Power System AC922 Summit supercomputer at the Department of Energy’s Oak Ridge Leadership Computing Facility was scheduled to be retired in 2023, but program managers had other ideas.