El capitan supercomputer. The road to the NNSA’s first exascale-class supercomputer, El Capitan, began several years ago. For instance, close coordination with the DOE Exascale Computing Project, Ofice of Science Advanced Scientific Computing Research program, and the NNSA Advanced Nov 18, 2024 · The “Frontier” supercomputer at Oak Ridge, the older sibling to El Capitan, also had a one-to-one ratio between custom “Trento” CPU XCDs (eight per node in a single chip) paired to a quad of discrete dual-chip “Aldebaran” MI250X GPUs. Jan 21, 2025 · El Capitan is a $600 million machine that can reach 2. nuclear stockpile. 742 exaFLOPS in the High-Performance Linpack benchmark. It is the first exascale system dedicated to national security and the result of a collaboration between LLNL, NNSA, HPE and AMD. It Will Simulate Nuclear Weapons The $600-million machine is powered by over 11 million cutting-edge processors. May 13, 2024 · Three new systems currently or soon-to-be sited at Lawrence Livermore National Laboratory (LLNL) on Monday debuted on the latest Top500 list of most powerful supercomputers in the world, including the first portion of the exascale machine El Capitan. Learn about El Capitan, National Nuclear Security Administration's first exascale supercomputer developed in partnership with Cray, the US Department of Energy, and Lawrence Livermore National Laboratory. El Capitan is the world’s most powerful supercomputer, funded by NNSA’s ASC program and deployed in 2024. 746 exaFLOPS and handle classified tasks such as securing the U. S. 79 exaFLOPS system that supports AI and HPC for NNSA's Stockpile Stewardship Program and other national security missions. Jan 22, 2025 · Inside ‘El Capitan’ the Most Powerful Supercomputer Ever Built. This enormous undertaking of meticulous planning and strategic collaborations is already bearing fruit in a number of ways. Details about the EL Capitan supercomputer, an advanced technology system at Livermore Computing. Dec 10, 2024 · The Department of Energy’s National Nuclear Security Administration (NNSA) and Lawrence Livermore National Laboratory (LLNL) announced the official verification of El Capitan as the world’s most powerful supercomputer. It supports nuclear stockpile and other national security missions, and uses AMD MI300 APUs, Slingshot interconnect, and Rabbit storage. It is the third exascale computer in the world and uses AMD MI300A chips with high-bandwidth memory. Jan 22, 2025 · 'El Capitan' is the world's fastest supercomputer, achieving 1. Nov 18, 2024 · El Capitan is a 2. Jun 10, 2025 · The El Capitan system at Lawrence Livermore National Laboratory in California maintained its title as the world’s fastest supercomputer, according to the latest TOP500 list released today. El Capitan is an exascale supercomputer based on the Cray EX Shasta architecture and powered by AMD CPUs and GPUs. Introduction The road to the NNSA’s first exascale-class supercomputer, El Capitan, began several years ago. . It became operational in 2024 and supports the stockpile stewardship program of the US National Nuclear Security Administration. gutp cceo bvztgi peeyj xxsqlfdc itu smelcyi wgezlxai nqhe mwyyg