Side by side comparison and review of Intel Xeon E3-1281V3 and AMD R-series Embedded RX427BB (2nd Gen). 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 E3-1281V3 | AMD R-series Embedded RX427BB (2nd Gen) |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon E3-1281V3 | AMD R-series Embedded RX427BB (2nd Gen) |
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Type | Intel Xeon E3-1281V3 | AMD R-series Embedded RX427BB (2nd Gen) |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1150 Socket | Socket FP3 |
Manufacturing Process | 22 nm | - |
Thermal Design Power | 82 W | 35 W |
Thermal Specification | - | 100 °C |
PCI Express Revision | 3.0 | 3.0 |
PCI Express Configurations | 1x16, 2x8, 1x8, 2x4 | - |
PCI Express Lanes Qty | 16 | 16 |
Architecture Features | SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology | - |
PERFORMANCE |
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Number of Cores | Quad-Core | Quad-Core |
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Number of Threads | 8 threads | - |
Clock Speed (Frequency) | 3.7 GHz | 2.7 GHz |
Max Turbo Speed | 4.1 GHz | 3.6 GHz |
CACHE MEMORY |
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Cache | 8 MB | 4 MB |
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Cache Memory Details | L3 - 8 MB | L2 - 4 MB |
Installed Size | 8 MB | - |
RAM |
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Installed RAM Size | 32 GB | - |
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INTEGRATED GRAPHICS (GPU) | Intel Xeon E3-1281V3 | AMD R-series Embedded RX427BB (2nd Gen) |
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Type | - | AMD Radeon HD 9000 |
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Base Frequency | - | 600 MHz |
Max Dynamic Frequency | - | 686 MHz |
Max Supported Resolution | - | 4096x2160 |
EXPANSION & CONNECTIVITY | Intel Xeon E3-1281V3 | AMD R-series Embedded RX427BB (2nd Gen) |
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Compatible Slots | 1 x processor - LGA1150 Socket | - |
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MISCELLANEOUS | Intel Xeon E3-1281V3 | AMD R-series Embedded RX427BB (2nd Gen) |
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Compliant Standards | RoHS | - |
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