Intel Xeon Gold 6354 Processor – Detailed Technical Overview
The Intel Xeon Gold 6354 is a high-performance server CPU from Intel’s 3rd Generation Xeon Scalable family, based on the Ice Lake-SP microarchitecture. Designed for demanding enterprise environments, this processor delivers strong multi-threaded performance, robust memory support, and advanced platform features suitable for virtualization, cloud computing, data analytics, and large-scale server workloads.
Built on a 10 nm process, the Xeon Gold 6354 balances high clock speeds with a significant core and thread count, providing reliable computing power for modern data centers. Its support for eight-channel DDR4 memory, PCI Express 4.0, and scalable system configurations makes it a versatile choice for critical infrastructure and performance-oriented applications.
Key Features
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18 physical cores and 36 threads with Intel Hyper-Threading
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Base clock of 3.00 GHz and Turbo Boost up to 3.60 GHz
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Large 39 MB shared L3 cache for improved data access
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Eight-channel DDR4-3200 memory with ECC support
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PCIe 4.0 support with up to 64 lanes for high-speed I/O
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Dual-socket scalability for larger servers
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Designed for server and enterprise workloads
General Specifications
| Parameter | Specification |
|---|---|
| Processor Name | Intel Xeon Gold 6354 |
| CPU Family | 3rd Generation Intel Xeon Scalable |
| Architecture | Ice Lake-SP |
| Process Technology | 10 nm |
| Socket Type | FCLGA4189 |
| Target Segment | Server / Enterprise |
| Total Cores | 18 |
| Total Threads | 36 |
| TDP (Thermal Design Power) | 205 W |
| UPI Links | Up to 3 |
| UPI Speed | 11.2 GT/s |
Performance Specifications
| Feature | Details |
|---|---|
| Base Clock Frequency | 3.00 GHz |
| Max Turbo Frequency | 3.60 GHz |
| L1 Cache | 64 KB per core (Instruction + Data) |
| L2 Cache | 1 MB per core |
| L3 Cache | 39 MB shared |
Memory Support
| Feature | Specification |
|---|---|
| Memory Type | DDR4 |
| Maximum Memory Speed | 3200 MT/s |
| Memory Channels | 8-channel |
| Maximum Memory Capacity | Very high capacity per socket |
| ECC Support | Supported |
| Intel Optane Persistent Memory Support | Supported |
I/O and Expandability
| Feature | Specification |
|---|---|
| PCI Express Version | PCIe 4.0 |
| Max PCIe Lanes | 64 lanes |
| System Scalability | Supports dual-socket configurations |
| Expansion Interfaces | High-speed connectivity for storage, networking, and accelerators |
Advanced Technologies
The Xeon Gold 6354 integrates a suite of enterprise-grade technologies to enhance performance, reliability, and virtualization capabilities:
| Technology | Support |
|---|---|
| Intel Hyper-Threading Technology | Yes |
| Intel Turbo Boost Technology | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Advanced Vector Extensions (AVX, AVX2, AVX-512) | Yes |
| ECC Memory Support | Yes |
| Intel AES New Instructions (AES-NI) | Yes |
Typical Use Cases
The Intel Xeon Gold 6354 is well-suited for:
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Large-scale virtualization and cloud infrastructure
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Enterprise-level databases and analytics
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High-performance computing and parallel workloads
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Software-defined storage and network functions
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Multi-tenant server environments
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Performance-driven enterprise services
Summary
The Intel Xeon Gold 6354 delivers a strong combination of core count, clock speed, and advanced server capabilities. Its high base frequency and large cache make it adept at handling both single-threaded and multi-threaded workloads, while eight-channel memory and PCIe 4.0 support ensure top-tier data throughput and expansion potential. With ECC memory support and Intel’s virtualization technologies, this processor is ideal for enterprise data centers, virtualized platforms, and heavy computational tasks.
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