In depth comparison and review of Intel Xeon L5506 and Intel Core i7 2820QM (2nd Gen). 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 L5506 | Intel Core i7 2820QM (2nd Gen) |
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Product Type | Processor | Processor (mobile) |
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PROCESSOR | Intel Xeon L5506 | Intel Core i7 2820QM (2nd Gen) |
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Type | Intel Xeon L5506 | Intel Core i7 2820QM (2nd Gen) |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Packaging Type | - | 988-pin Micro FCPGA |
Compatible Processor Socket | LGA1366 Socket | - |
Power Efficiency | Low-Voltage (LV) | - |
Manufacturing Process | 45 nm | 32 nm |
Thermal Design Power | 60 W | 45 W |
Thermal Specification | 70 °C | 100 °C |
PCI Express Revision | - | 2.0 |
PCI Express Configurations | - | 1x16, 2x8, 1x8+2x4 |
PCI Express Lanes Qty | - | 16 |
Architecture Features | Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology |
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) | 2.13 GHz | 2.3 GHz |
Max Turbo Speed | - | 3.4 GHz |
Bus Speed | 800 MHz | - |
64-bit Computing | Yes | Yes |
CACHE MEMORY |
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Cache | 4 MB | 8 MB |
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Cache Memory Details | L2 - 4 MB | L3 - 8 MB |
Installed Size | 4 MB | 8 MB |
Type | Advanced Smart Cache | - |
RAM |
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Technology | DDR3 SDRAM - 800 MHz | - |
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EXPANSION & CONNECTIVITY | Intel Xeon L5506 | Intel Core i7 2820QM (2nd Gen) |
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Compatible Slots | 1 x processor | 1 x processor |
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MISCELLANEOUS | Intel Xeon L5506 | Intel Core i7 2820QM (2nd Gen) |
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Included Accessories | Heat pipe | - |
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Service & Support | Limited warranty - 1 year | Limited warranty - 3 years |