Side by side comparison and review of Intel Xeon L5630 and Intel Xeon E7520. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
GENERAL | Intel Xeon L5630 | Intel Xeon E7520 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon L5630 | Intel Xeon E7520 |
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Type | Intel Xeon L5630 | Intel Xeon E7520 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1366 Socket | LGA1567 Socket |
Core Voltage | 0.8 V - 1.3 V | - |
Manufacturing Process | 32 nm | 45 nm |
Thermal Design Power | 40 W | 95 W |
Thermal Specification | - | 70 °C |
Architecture Features | Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology |
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) | 2.13 GHz | 1.87 GHz |
Max Turbo Speed | 2.4 GHz | - |
Bus Speed | 1066 MHz | - |
64-bit Computing | Yes | Yes |
CACHE MEMORY |
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Cache | 12 MB | 18 MB |
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Cache Memory Details | L2 - 1 MB | L3 - 18 MB |
Installed Size | 12 MB | 18 MB |
EXPANSION & CONNECTIVITY | Intel Xeon L5630 | Intel Xeon E7520 |
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Compatible Slots | 1 x processor | 2 x processor |
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MISCELLANEOUS | Intel Xeon L5630 | Intel Xeon E7520 |
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Included Accessories | Heat sink | - |
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Compliant Standards | RoHS | RoHS |
Service & Support | Limited warranty - 3 years | Limited warranty - 3 years |