In depth comparison and review of AMD Athlon II X4 631 and AMD EPYC 72F3. 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 | AMD Athlon II X4 631 | AMD EPYC 72F3 |
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Product Type | Processor | Processor |
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DIMENSIONS |
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Height | - | 19.38 cm |
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Width | - | 27.94 cm |
Depth | - | 3.17 cm |
Weight | - | 680 g |
PROCESSOR | AMD Athlon II X4 631 | AMD EPYC 72F3 |
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Type | AMD Athlon II X4 631 | AMD EPYC 72F3 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | Socket FM1 | Socket SP3 |
Socket Count | - | 1P/2P |
Core Voltage | 0.45 V - 1.4125 V | - |
Manufacturing Process | 32 nm | - |
Thermal Design Power | 100 W | 180 W |
Thermal Specification | 70.1 °C | - |
PCI Express Revision | - | 4.0 |
PCI Express Lanes Qty | - | 128 |
Architecture Features | 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 | AMD Infinity Architecture, AMD Infinity Guard |
PERFORMANCE |
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Number of Cores | Quad-Core | 8-core |
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Number of Threads | - | 16 threads |
Clock Speed (Frequency) | 2.6 GHz | 3.7 GHz |
Max Turbo Speed | - | 4.1 GHz |
64-bit Computing | Yes | - |
CACHE MEMORY |
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Cache | - | 256 MB |
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Cache Memory Details | L2 - 4 MB | L3 - 256 MB |
Installed Size | 4 MB | - |
EXPANSION & CONNECTIVITY | AMD Athlon II X4 631 | AMD EPYC 72F3 |
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Compatible Slots | 1 x processor - Socket FM1 | - |
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MISCELLANEOUS | AMD Athlon II X4 631 | AMD EPYC 72F3 |
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Included Accessories | Heat sink | - |
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Service & Support | Limited warranty - 3 years | Limited warranty - replacement - 3 years |