In depth comparison and review of Intel Xeon E5540 and Intel Core i7 8650U (8th 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 E5540 | Intel Core i7 8650U (8th Gen) |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon E5540 | Intel Core i7 8650U (8th Gen) |
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Type | Intel Xeon E5540 | Intel Core i7 8650U (8th Gen) |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1366 Socket | - |
Core Voltage | 0.75 V - 1.35 V | - |
Manufacturing Process | 45 nm | - |
Thermal Design Power | 80 W | 15 W |
Thermal Specification | 76 °C | - |
Architecture Features | Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel Dynamic Acceleration | - |
PERFORMANCE |
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Number of Cores | Quad-Core | Quad-Core |
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Number of Threads | 8 threads | - |
Clock Speed (Frequency) | 2.53 GHz | 1.9 GHz |
Max Turbo Speed | 2.8 GHz | - |
Bus Speed | 1066 MHz | - |
64-bit Computing | Yes | - |
CACHE MEMORY |
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Cache | 8 MB | - |
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Cache Level 1 Size | 256 KB | - |
Cache Memory Details | L2 - SLC NAND Flash - 8 MB | - |
Installed Size | 8 MB | - |
Type | SLC NAND Flash | - |
RAM |
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Technology | DDR3 SDRAM - 1066 MHz | - |
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EXPANSION & CONNECTIVITY | Intel Xeon E5540 | Intel Core i7 8650U (8th Gen) |
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Compatible Slots | 1 x processor | - |
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MISCELLANEOUS | Intel Xeon E5540 | Intel Core i7 8650U (8th Gen) |
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Included Accessories | Heat sink, voltage regulator module | - |
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Compliant Standards | RoHS | - |
Service & Support | Limited warranty - 1 year - on-site | - |