Top500.org has unveiled the 65th edition of its list of the world's most powerful supercomputers, revealing that AMD-powered systems have secured the top two spots. Leading the pack is El Capitan, housed at the Lawrence Livermore National Laboratory in California. This formidable machine employs AMD Instinct MI300A accelerators alongside fourth-generation Epyc processors, boasting an impressive 11 million cores and achieving a remarkable Rmax performance of 1.742 ExaFLOPS.