Intel Xeon Gold 6438Y+ CPU Detailed Specifications

The Intel Xeon Gold 6438Y+ processor is a high-performance server CPU designed to handle demanding workloads, including cloud computing, high-performance computing (HPC), data analytics, and large-scale virtualization. It is part of the 4th Generation Intel Xeon Scalable (Sapphire Rapids) family, known for its advanced features, such as higher core counts, faster memory speeds, and more powerful I/O connectivity. The “Y+” suffix typically indicates an enhanced version of the base processor, possibly offering slightly higher clock speeds or improved power efficiency.

Key Features and Capabilities

• High Core and Thread Count: The Xeon Gold 6438Y+ offers 32 cores and 64 threads, allowing it to handle highly parallel tasks, such as virtualization and large-scale data processing, with ease.

• Base and Turbo Clock Speeds: The processor features a base clock speed of 2.50 GHz, with the ability to boost up to 3.80 GHz, providing excellent performance for both multi-threaded workloads and single-threaded tasks that require higher clock speeds.

• Intel Smart Cache: A generous 60 MB Intel Smart Cache ensures low latency and faster access to frequently used data, enhancing overall performance.

• DDR5 Memory Support: The processor supports DDR5 memory at speeds up to 4800 MT/s, providing improved bandwidth for memory-intensive applications, and enabling faster data access.

• PCIe Gen 5.0: With 80 PCIe Gen 5.0 lanes, the Xeon Gold 6438Y+ supports high-speed interconnects for storage, networking, and accelerators, ensuring smooth data transfers and reduced bottlenecks in enterprise systems.

• Energy Efficiency: With a TDP of 205W, the processor is designed to offer high performance while maintaining a balance between energy consumption and power efficiency.

• Scalability: The Xeon Gold 6438Y+ can scale effectively in multi-socket systems, making it ideal for large-scale data centers, enterprise applications, and cloud platforms.

Intel Xeon Gold 6438Y+ Specifications Table

Performance and Use Cases

The Intel Xeon Gold 6438Y+ is designed for high-demand enterprise workloads and server applications. Some of its ideal use cases include:

• Cloud Computing and Virtualization – Perfect for running large virtualized environments, cloud infrastructures, and supporting multiple tenants with high scalability.

• Data Analytics and Big Data – Its multi-core configuration and high memory bandwidth enable faster data processing for business intelligence, data warehousing, and analytics tasks.

• High-Performance Computing (HPC) – Suitable for scientific simulations, modeling, and simulations that require both parallel processing and large memory access.

• Artificial Intelligence and Machine Learning – Accelerates AI and machine learning tasks, including data processing, training models, and running inference applications.

• Enterprise Applications – Ideal for running enterprise resource planning (ERP), customer relationship management (CRM), and other mission-critical business applications.