Side by side comparison and review of Intel Xeon E7-4820 and Intel Xeon X3430. 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 E7-4820 | Intel Xeon X3430 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon E7-4820 | Intel Xeon X3430 |
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Type | Intel Xeon E7-4820 | Intel Xeon X3430 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1567 Socket | LGA1156 Socket |
Manufacturing Process | 32 nm | 45 nm |
Thermal Design Power | 105 W | 95 W |
Thermal Specification | 64 °C | - |
PCI Express Revision | - | 2.0 |
PCI Express Configurations | - | 1x16, 2x8, 4x4 |
PCI Express Lanes Qty | - | 16 |
Architecture Features | Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology | Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Enhanced Halt State (C1E) |
PERFORMANCE |
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Number of Cores | 8-core | Quad-Core |
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Number of Threads | 16 threads | 4 threads |
Clock Speed (Frequency) | 2 GHz | 2.4 GHz |
Max Turbo Speed | 2.27 GHz | 2.8 GHz |
Bus Speed | 2933 MHz | 1333 MHz |
64-bit Computing | Yes | Yes |
CACHE MEMORY |
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Cache | 18 MB | 8 MB |
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Cache Memory Details | L3 - 18 MB L2 - 8 x 256 KB |
Smart Cache - 8 MB |
Installed Size | 18 MB | 8 MB |
EXPANSION & CONNECTIVITY | Intel Xeon E7-4820 | Intel Xeon X3430 |
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Compatible Slots | 2 x processor - LGA1567 Socket | 1 x processor |
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MISCELLANEOUS | Intel Xeon E7-4820 | Intel Xeon X3430 |
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Included Accessories | Heat sink | - |
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Compliant Standards | RoHS | RoHS |
Service & Support | Limited warranty - 1 year | Limited warranty - 3 years |