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vviitanen1-Visitor
1-Visitor
August 6, 2015
Question

AMD FirePro 7100

  • August 6, 2015
  • 5 replies
  • 6236 views

I have AMD FirePro 7100 Graphics adapter and I use creo 3, but performance is quite low. If I spin quite large assembly it looks like I have orient mode and velocity turned on. Is it typical for AMD FirePro cards or can I change something get of this. I have not find any certificate to this card for Creo3, so PTC have obviously noticed problems with this card.


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5 replies

M
MartinHanak24-Ruby III
24-Ruby III
August 6, 2015

Hi,

check the version of graphics drivers. If release date of installed drivers is "old aged" then you can experiment with current drivers available at AMD.

Martin Hanak

V
vviitanen1-VisitorAuthor
1-Visitor
August 9, 2015

I am using the newest drivers, I have tried three versions of drivers and same with everyone..large assembly on screen and your mouse wire has turned to rubber wire which makes precise work impossible..it is like lotto.

B
bgruman1-Visitor
1-Visitor
August 6, 2015

I have also seen this on W7000, and W7100 AMD cards.

When running the OCUS Benchmark on a workstation with an AMD W7100 -vs- the same workstation with an NVidia K4000,  the W7100 will clock a faster speed.   However,  when using the W7100 with Large assemblies in normal working conditions there is a lag in graphical display during spin/pan/zoom functions.   Its like there is a stretchy rubber band pulling the model behind the mouse.  Then, you stop the mouse and the models finally catch up. The card does the job, and I have never had one crash, but this graphics lag is very strange and makes it feel like there is something wrong.    On the other hand,  the same operations with the same asm's with the NVidia K4000 card is very snappy and precise like a person would expect it to be.    This is why (even though they test slower) I prefer (and recommend) the NVidia cards with my machines instead of the AMD's.

Unfortunately,  I do not have a solution to offer you.   I tried various drivers and "Catalyst Display" settings and never did find a solution.  So,  at this point I can only offer confirmation that your not the only one. 

If you stumble across a solution please let us all know.

Good Luck

Bernie

Bernie Gruman

Owner / Designer / Builder

www.GrumanCreations.com

C
cprice1-Visitor
1-Visitor
August 6, 2015

I have seen this problem in the past, in my other life. You may want to try turning off the silhouette edges, if they are turned on.

I also always disable the Fast hidden line removal.

This may help.

Charlie Price

V
vviitanen1-VisitorAuthor
1-Visitor
August 9, 2015

Hi

I do not use silhouette edges or Fast Line removal…FirePro is only made for test use not real work.

H
hermannschleich10-Marble
10-Marble
August 13, 2015

try config.pro
blendend_transparency independent

V
vviitanen1-VisitorAuthor
1-Visitor
August 13, 2015

I have tried it, but performance is very poor. You are right, spinning is much more accurate with blended transparency but OIT was the reason why I bought FirePro 7100 card. I read from PTC that they have make with AMD OIT to Creo and Performance is something you have never seen, 1642% better than in Proe 5. May be that is true, performance is so incredible that you can not stop the spinning when it started but working is like driving a car without brakes. 

Veikko Viitanen

T
23-Emerald IV
TomU23-Emerald IV
23-Emerald IV
August 13, 2015

I've seen the same articles.  PTC worked directly with AMD to develop this capability.  The 7100 is supposed to be one of their top of the line cards for CAD work.  Have you tried opening a case with PTC tech support?

AMD FirePro

AMD Business: AMD FirePro and PTC Creo Parametr... | Community

Mahesh_Sharma
Mahesh_Sharma22-Sapphire I
22-Sapphire I
August 13, 2015

Veikko,

As Tom suggested, submit a case for Tech. Support with complete machine details.

V
vviitanen1-VisitorAuthor
1-Visitor
October 29, 2015

Now I have solved problems with FirePro 7100. I was contacted with AMD and they helped lot, even give a beta driver which worked quite well but now new driver 14.502.1045-WHQL-FirePro has solved all my problems. Sketcher work very well, spinning wit OIT very well and so on.

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