Detailed comparison and review of Intel Xeon X5675 and AMD Athlon II X4 631. 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 X5675 | AMD Athlon II X4 631 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon X5675 | AMD Athlon II X4 631 |
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Type | Intel Xeon X5675 | AMD Athlon II X4 631 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1366 Socket | Socket FM1 |
Core Voltage | 0.75 V - 1.35 V | 0.45 V - 1.4125 V |
Manufacturing Process | 32 nm | 32 nm |
Thermal Design Power | 95 W | 100 W |
Thermal Specification | 81.3 °C | 70.1 °C |
Architecture Features | Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology | 3DNow! Professional technology, streaming SIMD extensions, streaming SIMD extensions 2, MMX instructions set, HyperTransport technology, AMD64 technology, integrated memory controller, streaming SIMD extensions 3, Enhanced Virus Protection, AMD Cool'n'Quiet Technology, AMD Virtualization, AMD CoolCore Technology |
PERFORMANCE |
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Number of Cores | 6-core | Quad-Core |
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Number of Threads | 12 threads | - |
Clock Speed (Frequency) | 3.06 GHz | 2.6 GHz |
Max Turbo Speed | 3.46 GHz | - |
Bus Speed | 1333 MHz | - |
64-bit Computing | Yes | Yes |
CACHE MEMORY |
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Cache | 12 MB | - |
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Cache Memory Details | Smart Cache - 12 MB | L2 - 4 MB |
Installed Size | 12 MB | 4 MB |
EXPANSION & CONNECTIVITY | Intel Xeon X5675 | AMD Athlon II X4 631 |
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Compatible Slots | 1 x processor | 1 x processor - Socket FM1 |
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MISCELLANEOUS | Intel Xeon X5675 | AMD Athlon II X4 631 |
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Included Accessories | Heat sink | Heat sink |
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Compliant Standards | RoHS | - |
Service & Support | Limited warranty - 1 year | Limited warranty - 3 years |