Overview
The Intel Xeon Gold 6338 is part of the 3rd Generation Intel Xeon Scalable family, designed for enterprise-grade performance and energy efficiency. With 32 cores and 64 threads, it provides excellent multi-threaded processing capabilities for virtualization, cloud computing, analytics, AI inference, and large-scale enterprise applications.
This processor is optimized for dual-socket server platforms, balancing a high core count with moderate frequencies to deliver energy-efficient performance and strong multi-threaded throughput.
Key Features
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32 cores and 64 threads for high parallel processing efficiency
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Base frequency of 2.00 GHz with turbo boost up to 3.50 GHz
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48 MB L3 cache for rapid data access and low latency
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Optimized for dual-socket server platforms
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Support for ECC DDR4 memory with high bandwidth
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PCIe 4.0 support for high-speed storage and networking
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Enterprise-grade reliability, availability, and serviceability (RAS) features
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Ideal for virtualization, cloud computing, analytics, AI inference, and enterprise workloads
Specification Table
| Parameter | Specification |
|---|---|
| Product Family | 3rd Generation Intel Xeon Scalable |
| Model | Xeon Gold 6338 |
| Cores / Threads | 32 / 64 |
| Base Frequency | 2.00 GHz |
| Maximum Turbo Frequency | 3.50 GHz |
| L3 Cache | 48 MB |
| Architecture | Ice Lake-SP |
| Socket | FCLGA4189 (dual-socket capable) |
| TDP | 205 W |
| Memory Type | DDR4 ECC |
| Memory Speed | Up to DDR4-3200 |
| Memory Channels | 8 |
| Maximum Memory Capacity | Platform dependent |
| PCIe Version | PCIe 4.0 (platform dependent) |
| Instruction Extensions | AVX, AVX2, AVX-512, AES-NI, SSE4.2 |
| Virtualization Support | Intel VT-x, Intel VT-d |
| Reliability Features | Enterprise RAS capabilities |
| Recommended Use Cases | Cloud servers, virtualization nodes, AI inference, analytics, enterprise applications |
Performance and Workload Suitability
Virtualization & Cloud Platforms
32 cores and 64 threads enable high-density virtual machines and containerized workloads for enterprise and cloud environments.
Enterprise Applications
Optimized for ERP, CRM, backend services, middleware, and large-scale enterprise computing workloads requiring consistent performance.
Analytics & AI Inference
AVX-512 instructions accelerate analytics, AI inference, and compute-intensive workloads, offering high parallelism and data throughput.
High-Density Server Deployment
Designed for dual-socket high-density servers, delivering strong multi-core performance and energy-efficient operation.
Advantages
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High multi-thread performance for cloud, virtualization, and enterprise workloads
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Energy-efficient design suitable for dual-socket deployment
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Enterprise-grade reliability, availability, and serviceability
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PCIe 4.0 support for storage, networking, and accelerator integration
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Balanced core count and frequency for scalable throughput
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