Description
Product Description: Intel® Xeon® Gold 6338
Intel® Xeon® Gold 6338 is a powerful 32-core 3rd generation Intel Xeon Scalable (Ice Lake) server processor designed for highly loaded enterprise applications, virtualization, analytics, big data, and cloud infrastructures.
It combines 32 cores, 64 threads, a base frequency 2.0 GHz, Turbo Boost up to 3.2 GHz, and an increased 48 MB cache, delivering stable and high performance across a wide range of workloads.
With support for DDR4-3200, 6 TB of RAM, 64 PCIe 4.0 lanesand scalability in 2S mode, the Xeon Gold 6338 is ideal for both modern computing clusters and enterprise data centers.
The processor supports Intel Speed Select, AVX-512, DL Boost, and Optane Persistent Memory technologies, delivering AI acceleration, thread optimization, and intelligent load balancing.
Advantages of the Intel Xeon Gold 6338
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32 cores / 64 threads — High parallel performance
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Support PCIe 4.0 — more than twice the bandwidth of PCIe 3.0
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Support Up to 6 TB of RAM — ideal for large databases and in-memory systems
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AI and ML acceleration — Intel DL Boost + AVX-512
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Intel Speed Select — flexible performance management
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Optane Persistent Memory support
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High TDP 205W — stability under extreme loads
Where Xeon Gold 6338 is recommended
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Virtualization: VMware, Proxmox, Hyper-V
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Cluster computing and containerization (Kubernetes, Docker)
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Large databases: PostgreSQL, MySQL, Oracle, SAP
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Data analytics and machine learning
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Web servers, API platforms, microservices
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Corporate ERP/CRM systems
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high-performance computing (HPC)
Basic information
| Product Collection | 3rd Generation Intel® Xeon® Scalable Processors |
|---|---|
| Code Name | Ice Lake |
| Vertical Segment | Server |
| Processor Number | 6338 |
| Lithography | 10 nm |
| Recommended Price | 2990 USD |
Processor Specifications
| Total Cores | 32 |
|---|---|
| Total Threads | 64 |
| Max. Turbo Frequency | 3.20 GHz |
| Base Clock | 2.00 GHz |
| Cache | 48 MB |
| Intel® UPI Speed | 11.2 GT/s |
| Max. Number of UPI links | 3 |
| TDP | 205 W |
Additional Information
| Marketing status | Launched |
|---|---|
| Launch Date | Q2 2021 |
| Status Service | Basic Service |
| Built-in options | No |
Specifications Memory
| Maximum memory | 6 TB |
|---|---|
| Memory Types | DDR4-3200 |
| Max. speed | 3200 MHz |
| Max. number of channels | 8 |
| Intel® Optane™ Support | Yes |
| ECC | Yes |
Expansion options
| Scalability | 2S |
|---|---|
| PCIe Version | 4.0 |
| Max. Number of PCIe Lanes | 64 |
Packaging Specifications
| Sockets supported | FCLGA4189 |
|---|---|
| Tcase | 81 °C |
| Packaging Dimensions | 77.5 mm × 56.5 mm |
Advanced Technologies
| Intel® Speed Select – Core Power | Yes |
|---|---|
| Intel® Speed Select – Turbo Frequency | Yes |
| Intel® DL Boost | Yes |
| Intel® Speed Select – Base Frequency | Yes |
| High-Priority Cores | 12 |
| High-Priority Clock | 2.20 GHz |
| Low-Priority Cores | 20 |
| Low-Priority Clock | 1.80 GHz |
| Intel® RDT | Yes |
| Intel® Speed Shift | Yes |
| Intel® Turbo Boost | 2.0 |
| Hyper-Threading | Yes |
| Intel® TSX | Yes |
| Intel® 64 | Yes |
| Instructions | SSE4.2, AVX, AVX2, AVX-512 |
| AVX-512 FMA Units | 2 |
| Intel® VMD | Yes |
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