Intel Xeon Gold 5117 – Full Specifications & Overview
The Intel Xeon Gold 5117 is a server-class processor from Intel’s 1st Generation Xeon Scalable (“Skylake-SP”) lineup. Designed for data center workloads, virtualization, and enterprise-class applications, this CPU offers a strong balance of core count, memory bandwidth, and low power consumption, making it suitable for business-critical tasks in dense server environments.
Key Specifications
| Parameter | Details |
|---|---|
| Model | Intel Xeon Gold 5117 |
| Architecture | 1st Generation Xeon Scalable (“Skylake-SP”) |
| Cores / Threads | 8 Cores / 16 Threads |
| Base Clock | 2.40 GHz (typical) |
| Max Turbo Frequency | Up to 3.20 GHz |
| Cache (L3) | 11.00 MB (approximate) |
| Thermal Design Power (TDP) | 85 W |
| Process Technology | 14 nm |
| Socket / Package | LGA 3647 |
| Memory Support | 6-channel DDR4 |
| Max Memory Capacity | Up to ~768 GB (platform dependent) |
| Interconnect (UPI) | 2 × UPI links (10.4 GT/s) |
| PCI Express | PCIe 3.0 (up to 48 lanes) |
| Instruction & Acceleration Features | AVX-512, Hyper-Threading, Virtualization (VT-x / VT-d) |
| Reliability & Security | ECC memory, Trusted Execution, SpeedStep, RAS support |
Performance Highlights
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Efficient Multi-Core Processing
With 8 physical cores and 16 threads, the Xeon Gold 5117 delivers balanced performance for parallel workloads such as virtualization, web services, and business applications. -
Memory & I/O Throughput
The 6-channel DDR4 memory interface offers high bandwidth, enabling efficient data access for memory-intensive applications. -
Scalable Interconnect
Dual UPI links support multi-socket configurations, which helps in building scalable and resilient server clusters. -
Compute Acceleration
Support for AVX-512 instructions enables data-heavy workloads, scientific computing, and vectorized processing tasks. -
Power Efficiency
With a TDP of 85 W, the 5117 is suitable for dense server racks where energy efficiency and heat output matter. -
Enterprise Reliability
ECC memory support and virtualization features (VT-x, VT-d) make it a strong choice for enterprise applications needing high uptime and data integrity.
Ideal Use Cases
-
Virtualization & Cloud Infrastructure
Ideal for business-critical virtual machines, hypervisor deployments, and container services. -
Enterprise Application Servers
Suitable for ERP, CRM, middleware, and backend servers that demand stable multi-core throughput. -
Database Workloads
Efficient for moderate-scale database systems, transactional workloads, and caching servers. -
High-Performance I/O Systems
With PCIe support, it supports NVMe and high-speed I/O for storage and networking. -
Small-Scale Multi-Socket Servers
With UPI links, it can be part of a multi-socket deployment for scalable compute without sacrificing single-socket performance.


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