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JMraz's avatar
JMraz
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8 years ago

Why is AMD Ryzen 7 CPU so slow in Fitter in Quartus Prime Lite 18.1?

I make two tests with same Quartus project, same OS (Windows 10 Home) a differen between Intel and AMD CPU is huge. two cores Intel Pentium G5400 take: 3:57 AMD Ryzen 7 1700 (8cores): 13:46
avk's avatar
avk
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6 years ago

Hi,

Did you find any reason why your Ryzen was that much slower? I have a similar setup and see the same effect you were observing. If I were evil I would say Intel is slowing down things on processors other than ... Intel of course. But I am not and therefor I am optimistic there are other reasons