In depth comparison and review of Intel Xeon X5647 and Intel Xeon E7-8893v3. 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 X5647 | Intel Xeon E7-8893v3 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon X5647 | Intel Xeon E7-8893v3 |
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Type | Intel Xeon X5647 | Intel Xeon E7-8893v3 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1366 Socket | LGA2011 Socket |
Manufacturing Process | 32 nm | 22 nm |
Thermal Design Power | 130 W | 140 W |
Thermal Specification | 80.4 °C | 75 °C |
PCI Express Revision | - | 3.0 |
PCI Express Configurations | - | X16, x4, x8 |
PCI Express Lanes Qty | - | 32 |
Architecture Features | Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology | Hyper-Threading Technology, Execute Disable Bit capability, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel VT-x with Extended Page Tables (EPT), Intel Secure Key, Intel OS Guard |
PERFORMANCE |
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Number of Cores | Quad-Core | Quad-Core |
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Number of Threads | 8 threads | 8 threads |
Clock Speed (Frequency) | 2.93 GHz | 3.2 GHz |
Max Turbo Speed | 3.2 GHz | 3.5 GHz |
Bus Speed | 1333 MHz | 1866 MHz |
64-bit Computing | Yes | - |
CACHE MEMORY |
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Cache | 12 MB | 45 MB |
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Cache Memory Details | L2 - 6 x 256 KB | 45 MB |
Installed Size | 12 MB | - |
EXPANSION & CONNECTIVITY | Intel Xeon X5647 | Intel Xeon E7-8893v3 |
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Expansion Slots | - | 24 (total) / 24 (free) x memory - DIMM 240-pin |
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Compatible Slots | 1 x processor | - |
MISCELLANEOUS | Intel Xeon X5647 | Intel Xeon E7-8893v3 |
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Included Accessories | - | 2 hot swap fans |
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Compliant Standards | RoHS | - |
Service & Support | Limited warranty - 3 years | Limited warranty - 1 year |