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W
wrathmann-26-Contributor
6-Contributor
March 17, 2017
Question

Creo 3 simulate M120 - 25% more calculation time

  • March 17, 2017
  • 2 replies
  • 3086 views

The Creo simulate computations with Creo 3 M120 requires an average of 25% more calculation time compared to the week release M100. With different Creo Simulate calculations on different computers the time difference could be proved. With the Creo Simulate M120, the logical threads / cores could not be recognized. The display shows only the physical cores present. There is an explanation for the performance Penalty??

Hardware:  Dell Precision Tower 5810 XCTO - Intel Xeon Processor E5-1620 v3 (Four Core HT, 10MB Cache, 3.5GHz Turbo)

2 replies

M
MartinHanak24-Ruby III
24-Ruby III
March 17, 2017

Hi,

you could report the problem to PTC Support.

MH

D
danderson1-Visitor
1-Visitor
March 17, 2017

Hi Wolfgang,

Are you seeing your simulations losing the license and regaining it by chance?

Currently having this issue with Creo 3  M080 and Creo 4  PTC has not been able to reproduce the issue and the analysis runs much faster on their slower machines.

Thanks,

Don Anderson

W
wrathmann-26-ContributorAuthor
6-Contributor
March 24, 2017

No, there is no problem with the Creo licenses. The calculations are completed successfully. Only the calculation time significantly differs (+25%). Creo 3 M120 recognizes only 4 processors. M100 detects 8 - why?

skunks
skunks19-Tanzanite
19-Tanzanite
May 5, 2017

8cores.JPG

SORRY, Test not correct!!!

Creo 3 M130 is wrong too:

4cores.jpg

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