In depth comparison and review of Intel Xeon E3-1220V2 and Intel Xeon W3570. 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 E3-1220V2 | Intel Xeon W3570 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon E3-1220V2 | Intel Xeon W3570 |
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Type | Intel Xeon E3-1220V2 | Intel Xeon W3570 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Packaging Type | - | FC-LGA8 |
Compatible Processor Socket | LGA1155 Socket | LGA1366 Socket |
Manufacturing Process | 22 nm | 45 nm |
Thermal Design Power | 69 W | 130 W |
PCI Express Revision | 3.0 | - |
PCI Express Configurations | 1x16+1x4, 1x8+3x4, 2x8+1x4 | - |
Architecture Features | Enhanced SpeedStep technology, Intel Virtualization Technology, Intel VT-x with Extended Page Tables (EPT) | Enhanced SpeedStep technology, Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Enhanced Halt State (C1E) |
PERFORMANCE |
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Number of Cores | Quad-Core | Quad-Core |
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Number of Threads | 4 threads | 8 threads |
Clock Speed (Frequency) | 3.1 GHz | 3.2 GHz |
Max Turbo Speed | 3.5 GHz | 3.46 GHz |
Bus Speed | - | 1333 MHz |
64-bit Computing | Yes | Yes |
CACHE MEMORY |
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Cache | 8 MB | 8 MB |
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Cache Memory Details | L3 - 8 MB | L3 - 8 MB |
Installed Size | 8 MB | 8 MB |
EXPANSION & CONNECTIVITY | Intel Xeon E3-1220V2 | Intel Xeon W3570 |
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Compatible Slots | - | 1 x processor - LGA1366 Socket |
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MISCELLANEOUS | Intel Xeon E3-1220V2 | Intel Xeon W3570 |
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Included Accessories | Heat pipe | - |
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Compliant Standards | RoHS | - |
Service & Support | Limited warranty - 90 days | Limited warranty - 90 days |