In depth comparison and review of Intel Xeon X5570 and Intel Xeon W5580. 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 X5570 | Intel Xeon W5580 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon X5570 | Intel Xeon W5580 |
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Type | Intel Xeon X5570 | Intel Xeon W5580 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1366 Socket | LGA1366 Socket |
Core Voltage | 0.75 V - 1.35 V | - |
Manufacturing Process | 45 nm | 45 nm |
Thermal Design Power | 95 W | 130 W |
Thermal Specification | 75 °C | 67 °C |
Architecture Features | Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Intel Dynamic Acceleration | Enhanced SpeedStep technology, Hyper-Threading Technology, 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 | 8 threads | 8 threads |
Clock Speed (Frequency) | 2.93 GHz | 3.2 GHz |
Max Turbo Speed | 3.33 GHz | 3.46 GHz |
Bus Speed | 1333 MHz | 1366 MHz |
64-bit Computing | Yes | Yes |
CACHE MEMORY |
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Cache | 8 MB | 8 MB |
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Cache Level 1 Size | 256 KB | - |
Cache Memory Details | Smart Cache - 8 MB | L3 - 8 MB |
Installed Size | 8 MB | 8 MB |
Type | Advanced Smart Cache | - |
RAM |
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Technology | DDR3 SDRAM - 1333 MHz | - |
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EXPANSION & CONNECTIVITY | Intel Xeon X5570 | Intel Xeon W5580 |
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Compatible Slots | 1 x processor | 1 x processor |
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MISCELLANEOUS | Intel Xeon X5570 | Intel Xeon W5580 |
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Included Accessories | Heat sink | - |
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Compliant Standards | RoHS | RoHS |
Service & Support | Limited warranty - 1 year | Limited warranty - 90 days |