The Gaudi 3 consists of 64 separate tensor cores on die, to accelerate matrix multiplications at the heart of AI processing, aided by eight discrete "matrix math engines." The part draws upon 96 megabytes of fast on-chip SRAM cache memory, and a further 128 gigabytes of external "HBM3e" memory, the fastest industry DRAM, composed of multiple memory-chip die stacked next to the processor.