Intel Xeon Gold 6234 Processor — Full Specifications & Comprehensive Overview
Overview
The Intel Xeon Gold 6234 is a high-performance server processor from the 2nd Generation Intel Xeon Scalable family (Cascade Lake). Designed for workloads requiring strong single-core and multi-core performance, it features 8 cores, 16 threads, high clock speeds, and advanced enterprise technologies.
It is particularly suited for applications that rely on high-frequency processing such as financial data analysis, real-time computing, virtualization, and enterprise applications.
Key Highlights
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8 cores / 16 threads
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3.30 GHz base frequency — higher than typical Xeon Gold models
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4.00 GHz max turbo frequency
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Supports six-channel DDR4-2933 ECC memory
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24.75 MB L3 cache
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Enterprise-grade reliability, availability, and serviceability (RAS) features
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Balanced performance for both single-threaded and parallel workloads
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Ideal for dual-socket (2S) server configurations
Detailed Specification Table
| Parameter | Specification |
|---|---|
| Product Family | 2nd Gen Intel Xeon Scalable (Cascade Lake) |
| Model | Xeon Gold 6234 |
| Cores | 8 |
| Threads | 16 |
| Base Frequency | 3.30 GHz |
| Max Turbo Frequency | 4.00 GHz |
| L3 Cache | 24.75 MB |
| Lithography | 14 nm |
| Socket | FCLGA3647 |
| TDP | 130 W |
| Memory Type | DDR4-2933 (ECC supported) |
| Memory Channels | 6 |
| Max Memory Capacity | Up to 1 TB (platform dependent) |
| PCI Express Version | PCIe 3.0 |
| PCIe Lanes | 48 |
| UPI Links | 3 |
| Max Socket Configuration | Dual Socket (2S) |
| Instruction Set | 64-bit |
| Instruction Extensions | AVX, AVX2, AVX-512, Intel DL Boost, AES-NI |
| Virtualization Technologies | Intel VT-x, VT-d, VT-x with EPT |
| Reliability Features | ECC, RAS, Intel Run Sure Technology |
| Target Segment | Enterprise / Server |
Performance Analysis
1. High-Frequency Workloads
The Xeon Gold 6234 features a notably high 3.30 GHz base clock, making it ideal for:
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Real-time trading and financial analysis
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ERP systems
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High-frequency transactional workloads
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Business intelligence applications
2. Virtualization & Cloud Services
With its strong per-core performance and ECC memory support, it performs well in:
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Virtual machines and hypervisors
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Cloud-native applications
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Medium-density virtualization clusters
3. Enterprise-Level Applications
Its combination of high frequency and 8-core configuration benefits:
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Web servers
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Application servers
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Database front-end processing
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Analytics engines
4. AVX-512 Enhanced Workloads
The processor includes full support for Intel AVX-512, improving performance in:
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Scientific modeling
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AI inference
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Video encoding and image processing
Advantages
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High base and turbo frequencies among Xeon Gold models
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Excellent single-thread performance
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Strong RAS and security features
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Good choice for workloads that value speed over high core count
Limitations
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Only 8 cores, which may be insufficient for high-density parallel workloads
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Based on older 14 nm architecture
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PCIe 3.0 instead of PCIe 4.0 or newer
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