In depth comparison and review of Intel Xeon and Intel Xeon L5640. 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 | Intel Xeon L5640 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon | Intel Xeon L5640 |
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Type | Intel Xeon | Intel Xeon L5640 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | Socket 603 | LGA1366 Socket |
Core Voltage | - | 0.8 V - 1.3 V |
Manufacturing Process | - | 32 nm |
Thermal Design Power | - | 60 W |
Thermal Specification | - | 69.4 °C |
Architecture Features | Streaming SIMD extensions 2 | Enhanced SpeedStep technology, streaming SIMD extensions, streaming SIMD extensions 2, Hyper-Threading Technology, integrated memory controller, streaming SIMD extensions 3, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, supplemental streaming SIMD extensions 3, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2 |
PERFORMANCE |
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Number of Cores | - | 6-core |
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Number of Threads | - | 12 threads |
Clock Speed (Frequency) | 1.6 GHz | 2.26 GHz |
Max Turbo Speed | - | 2.8 GHz |
Bus Speed | 400 MHz | 1333 MHz |
64-bit Computing | - | Yes |
CACHE MEMORY |
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Cache | - | 12 MB |
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Cache Memory Details | L2 - 256 KB L3 - Advanced Transfer Cache - 1 MB |
Smart Cache - 12 MB |
Installed Size | 1 MB | 12 MB |
Max Supported Size | 1 MB | - |
Type | Advanced Transfer Cache | - |
EXPANSION & CONNECTIVITY | Intel Xeon | Intel Xeon L5640 |
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Compatible Slots | 1 x processor - Socket 603 | 1 x processor |
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MISCELLANEOUS | Intel Xeon | Intel Xeon L5640 |
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Included Accessories | Heat sink, cooler (fansink) | - |
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Compliant Standards | - | RoHS |
Service & Support | Limited warranty - replacement - 3 years - carry-in | Limited warranty - advance parts replacement - 3 years |