Intel Xeon Gold 6230R — Complete Technical Overview

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Intel Xeon Gold 6230R is a 26-core, 52-thread server CPU with a 2.10 GHz base clock, 4.00 GHz turbo boost, 35.75 MB L3 cache, and 150 W TDP. Detailed specifications, performance features, and enterprise usage scenarios.

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Overview

The Intel Xeon Gold 6230R is a high-core-count processor from Intel’s 2nd Generation Xeon Scalable (Cascade Lake Refresh) series. As part of the R-series lineup, the 6230R delivers significantly increased core count and improved performance-per-dollar compared to the original non-R 6230 model.

With 26 cores and 52 threads, robust memory bandwidth, and support for advanced instruction sets such as AVX-512, the Xeon Gold 6230R is optimized for virtualization, cloud computing, large-scale databases, AI inference, and high-performance computing workloads.

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Detailed Specification Table

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Key Features

High Core Density for Heavy Workloads

With 26 cores and 52 threads, the Xeon Gold 6230R handles:

• Large virtualization clusters

• Multi-tenant cloud environments

• High-concurrency transactional systems

• Big data and analytics workloads

Cascade Lake Refresh Performance Boost

Compared to earlier Xeon models, the 6230R offers:

• Higher core count

• Improved power efficiency

• More competitive performance-per-watt

• Better value for enterprise deployments

Advanced Instruction Support

Its acceleration features include:

• AVX-512 for HPC, AI, engineering, and scientific workloads

• Intel DL Boost for machine learning inference

• AES-NI for fast and secure encryption

• Virtualization technologies for efficient cloud scaling

Stable Memory Bandwidth

With six-channel DDR4-2933 support, the processor is well-adapted for memory-intensive:

• Databases

• Real-time analytics

• In-memory computing platforms

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Performance Insights

1. Virtualization & Cloud Hosting

The 6230R is highly efficient for:

• VMware ESXi clusters

• Hyper-V servers

• Kubernetes and OpenStack cloud environments
  Its 26 cores offer excellent VM density and isolation.

2. Database, Big Data & Analytics

It supports data-heavy platforms such as:

• SQL and NoSQL databases

• Real-time decision engines

• Hadoop, Spark, and distributed analytics systems

3. High-Performance Computing (HPC)

AVX-512 boosts performance for:

• Simulation workloads

• Computational research

• Engineering modeling

• Batch processing

4. Enterprise Applications

Suitable for ERP, CRM, financial trading platforms, and other workloads requiring constant uptime and scalability.

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Advantages

• High core count suitable for multi-threaded enterprise workloads

• Excellent price-performance ratio in Cascade Lake Refresh lineup

• Strong memory bandwidth with six-channel DDR4

• AVX-512 and DL Boost acceleration

• Reliable operation with enterprise-class RAS features

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Limitations

• Still based on 14 nm architecture

• No PCIe 4.0 support

• Lower single-core turbo compared to high-frequency Xeon models