Detailed comparison and review of Intel Xeon Platinum 8256 and Intel Xeon Silver 4309Y. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.
GENERAL | Intel Xeon Platinum 8256 | Intel Xeon Silver 4309Y |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon Platinum 8256 | Intel Xeon Silver 4309Y |
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Type | Intel Xeon Platinum 8256 | Intel Xeon Silver 4309Y |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA3647 Socket | LGA4189 Socket |
Manufacturing Process | 14 nm | 10 nm |
Thermal Design Power | 105 W | 105 W |
Thermal Specification | 72 °C | 76 °C |
PCI Express Revision | 3.0 | 4.0 |
PCI Express Lanes Qty | 48 | 64 |
Architecture Features | Hyper-Threading Technology | Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology 2.0 |
PERFORMANCE |
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Number of Cores | Quad-Core | 8-core |
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Number of Threads | 8 threads | 16 threads |
Clock Speed (Frequency) | 3.8 GHz | 2.8 GHz |
Max Turbo Speed | 3.9 GHz | 3.6 GHz |
Bus Speed | - | 10.4 GT/s |
CACHE MEMORY |
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Cache | 16.5 MB | 12 MB |
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Cache Memory Details | Smart Cache - 16.5 MB | L3 - 12 MB |
MISCELLANEOUS | Intel Xeon Platinum 8256 | Intel Xeon Silver 4309Y |
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Included Accessories | Performance heatsink | - |
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Service & Support | Limited warranty - 3 years | Limited warranty - 1 year |