Detailed comparison and review of Intel Xeon E3-1281V3 and Intel Xeon L3426. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.
GENERAL | Intel Xeon E3-1281V3 | Intel Xeon L3426 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon E3-1281V3 | Intel Xeon L3426 |
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Type | Intel Xeon E3-1281V3 | Intel Xeon L3426 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1150 Socket | LGA1156 Socket |
Manufacturing Process | 22 nm | 45 nm |
Thermal Design Power | 82 W | 45 W |
PCI Express Revision | 3.0 | 2.0 |
PCI Express Configurations | 1x16, 2x8, 1x8, 2x4 | 1x16, 2x8, 4x4 |
PCI Express Lanes Qty | 16 | 16 |
Architecture Features | SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology | Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization 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) | 3.7 GHz | 1.86 GHz |
Max Turbo Speed | 4.1 GHz | 3.2 GHz |
64-bit Computing | - | Yes |
CACHE MEMORY |
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Cache | 8 MB | 8 MB |
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Cache Memory Details | L3 - 8 MB | L3 - 8 MB |
Installed Size | 8 MB | 8 MB |
RAM |
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Installed RAM Size | 32 GB | - |
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EXPANSION & CONNECTIVITY | Intel Xeon E3-1281V3 | Intel Xeon L3426 |
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Compatible Slots | 1 x processor - LGA1150 Socket | 1 x processor - LGA1156 Socket |
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MISCELLANEOUS | Intel Xeon E3-1281V3 | Intel Xeon L3426 |
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Compliant Standards | RoHS | RoHS |
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Service & Support | - | Limited warranty - 3 years |