Intel® Xeon® CPU Max 9470 Processor 52C 105M Cache, 2.00 GHz DDR5-4800 FCLGA4677 350W PK8071305223200

Intel® Xeon® CPU Max Series

Over the last decade, peak compute has increased significantly as has the integration of AI, but workload performance hasn’t kept pace due to inefficiencies in feeding the cores with data. The Intel® Xeon® CPU Max Series supercharges the Intel® Xeon® platform and is the only x86-based processor with high bandwidth memory architected to unlock and accelerate memory-bound HPC and AI workloads.

From weather forecasting, to human genome mapping and helping to cure the world’s deadliest diseases, to designing more energy-efficient materials, high-performance computing (HPC) touches every part of our lives. Advances in HPC and AI drive competitiveness and bring scientific computing demand to new heights, but there is no one-size-fits-all solution. There is incredible diversity in traditional HPC software, and if you look at common workloads by vertical and characteristic, some are memory bound. Others are compute bound. Some have small kernels with a lot of control flow. Others have large, data-parallel kernels. Most involve extremely large data sets.

The Intel® Xeon® CPU Max Series supercharges Intel® Xeon® Scalable processors with high bandwidth memory (HBM) and is architected to unlock performance and speed discoveries in data-intensive workloads, such as modeling, artificial intelligence, deep learning, high performance computing (HPC) and data analytics.

Maximize Performance with Improved Bandwidth
The Intel Xeon CPU Max Series features a new microarchitecture and supports a rich set of platform enhancements, including increased core counts, advanced I/O and memory subsystems, and built-in accelerators that will speed delivery of life-changing discoveries. Intel Max Series CPUs feature:

• Up to 56 performance cores constructed of four tiles and connected using Intel’s embedded multi-die interconnect bridge (EMIB) technology, in a 350-watt envelope.
  64 GB of high bandwidth in-package memory, as well as PCI Express 5.0 and CXL 1.1 I/O. Xeon Max CPUs will provide memory (HBM) capacity per core, enough to fit most common HPC workloads.
• 5x
  better performance
  for memory bandwidth vs. competition and previous generations1 (2S Intel Xeon Max CPU vs. 2S AMD EPYC 7773X 2S 3rd Gen Intel® Xeon® 8380)
• Up to 20x performance speed-up on Numenta AI technology for natural language processing (NLP) with HBM compared to other CPUs.2

• Intel® Xeon® Max CPU Series
  Core Count 32-56
  HBM2E Memory 64 GB
  Peak HBM transfer rate 3200 MT/s
  Peak DDR5 transfer rate 4800 MT/s (1 DPC) 4400 MT/s (2 DPC)

• Accelerators AMX, 4 DSA Devices

• AI/ML Instructions INT8 and BFLOAT16