Europe's first exascale-elegance supercomputer will use ARM processors with Nvidia GPU nodes

Forward-searching: Europe is ready to enroll in the pretty unique league of exascale computing superpowers with the advent of Jupiter, an progressive HPC device beneath creation at the Forschungszentrum Jülich campus in Germany. The venture consists of a budget of €273,000,000 and is poised to hire an intriguing CPU choice for its general-motive processing modules.

EuroHPC JU, Europe's supercomputer consortium, these days announced the signing of the procurement settlement for the Jupiter supercomputer. Jupiter will be the primary European exascale supercomputer, boasting a computation functionality of 1 exaflop – equal to a billion billion calculations according to 2d.

Jupiter can be constructed by means of a European bidding consortium led by means of Eviden in partnership with the "supercomputing employer" ParTec, using a dynamic modular structure. This structure includes a "fairly-scalable Booster Module" based totally on Nvidia GPU accelerators and associated technologies, tightly integrated with a trendy-motive Cluster Module.

The Cluster Module will make use of Rhea processors developed via SiPearl, based at the ARM Neoverse V1 CPU design. However, this isn't always your normal telephone SoC processor; the Neoverse V1 layout changed into purpose-constructed for HPC applications and boasts 72 cores, help for each HBM2e and DDR5 reminiscence, in addition to a a hundred and sixty MB cache.

The majority of the world's most powerful supercomputers presently rely on Intel or AMD x86 processors, with best one HPC machine inside the pinnacle 10 based totally on ARM CPUs. EuroHPC JU emphasizes how Rhea processors can offer "enormously high reminiscence bandwidth." Additionally, they may be "designed in Europe" and advanced within the European Processor Initiative (EPI) framework.

Rhea's optimized layout will tailor Jupiter in particular for walking complex simulations, according to the consortium. This exascale supercomputer might be utilized for growing "high-precision" fashions of complicated systems and AI packages, serving both medical studies and private industry. The ARM-based totally supercomputer can be used to teach huge language AI fashions, simulate substances, generate digital twins of the human coronary heart and mind, simulate planet-wide climate structures, and greater.

Jupiter's set up will start in early 2024, and users will quickly have the opportunity to prepare for and check the system thru the Jupiter Early Access Program. The EuroHPC JU consortium, the felony proprietor of the system, is devoted to close cooperation many of the numerous stakeholders to create and configure the excellent viable model of the mission.

Frontier, the arena's first exascale pc, turned into announced by using the Oak Ridge Leadership Computing Facility in 2022. This US-based totally gadget is presently the most powerful supercomputer globally and utilizes AMD third-generation EPYC CPUs paired with AMD Instinct MI250X GPU cores.