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Hardware selection single vs dual cpu

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Old   July 28, 2022, 02:45
Post Hardware selection single vs dual cpu
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Mirco HIßler
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Hello,

we are currently in the process of configuring a CFD server. CFD simulations with up to 10 million cells and FEM simulations are to be carried out on this. The question now arises as to which system is to be preferred. For example, there are two systems to choose from:



1. 2x Intel Xeon Silver 4210R (10 cores, 6 memory channels per CPU)


2. 1x AMD EPYC 7352 (24 cores, 8 memory channels)


Both systems are said to work with 8x16GB RAM. What is the best way to choose between the two systems and what are the major weaknesses in the systems? In addition, both systems are to be equipped with an RTXA2000. Many thanks for your help!
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