In depth comparison and review of Intel Xeon Silver 4208 and AMD Ryzen 7 3800X. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
GENERAL | Intel Xeon Silver 4208 | AMD Ryzen 7 3800X |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon Silver 4208 | AMD Ryzen 7 3800X |
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Type | Intel Xeon Silver 4208 | AMD Ryzen 7 3800X |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA3647 Socket | Socket AM4 |
Manufacturing Process | 14 nm | 7 nm |
Thermal Design Power | 85 W | 105 W |
Thermal Specification | 78 °C | - |
PCI Express Revision | 3.0 | 4.0 |
PCI Express Lanes Qty | 48 | 16 |
Architecture Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel vPro Platform Eligibility | - |
PERFORMANCE |
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Number of Cores | 8-core | 8-core |
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Number of Threads | 16 threads | 16 threads |
Clock Speed (Frequency) | 2.1 GHz | 3.9 GHz |
Max Turbo Speed | 3.2 GHz | 4.5 GHz |
Bus Speed | 9.6 GT/s | - |
CACHE MEMORY |
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Cache | 11 MB | 32 MB |
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Cache Memory Details | L3 - 11 MB | L3 - 32 MB L2 - 4 MB |
RAM |
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Technology | DDR4 SDRAM - 2400 MHz | - |
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MISCELLANEOUS | Intel Xeon Silver 4208 | AMD Ryzen 7 3800X |
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Included Accessories | - | AMD Wraith Prism |
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Service & Support | Limited warranty - 3 years | Limited warranty - parts and labour - 3 years |