CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Main CFD Forum

dose ati support GPU computation

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Display Modes
Old   January 20, 2011, 05:59
Default dose ati support GPU computation
  #1
Senior Member
 
ztdep's Avatar
 
p ding
Join Date: Mar 2009
Posts: 308
Rep Power: 10
ztdep is on a distinguished road
Send a message via Yahoo to ztdep Send a message via Skype™ to ztdep
Dear friends;
i want to know does ATI support GUP computaion.
ztdep is offline   Reply With Quote

Old   January 20, 2011, 09:28
Default
  #2
Senior Member
 
Join Date: Nov 2009
Posts: 411
Rep Power: 11
DoHander is on a distinguished road
NVIDIA works better for general CFD computations, especially with CUDA.

Check your ATI video card webpage and see if it supports OpenCL, if yes you will be able to do GPU computation on the card. However OpenCL is a relatively new technology and, at least for me, it looks too bloated for serious CFD computation, o the other hand CUDA has a more clean syntax and it requires less boilerplate code to start a program.

Do
DoHander is offline   Reply With Quote

Old   January 20, 2011, 19:49
Default
  #3
Senior Member
 
ztdep's Avatar
 
p ding
Join Date: Mar 2009
Posts: 308
Rep Power: 10
ztdep is on a distinguished road
Send a message via Yahoo to ztdep Send a message via Skype™ to ztdep
Quote:
Originally Posted by DoHander View Post
NVIDIA works better for general CFD computations, especially with CUDA.

Check your ATI video card webpage and see if it supports OpenCL, if yes you will be able to do GPU computation on the card. However OpenCL is a relatively new technology and, at least for me, it looks too bloated for serious CFD computation, o the other hand CUDA has a more clean syntax and it requires less boilerplate code to start a program.

Do
thank you very much for you reply.
ztdep is offline   Reply With Quote

Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
CFX11 + Fortran compiler ? Mohan CFX 20 March 30, 2011 18:56
critical error during installation of openfoam Fabio88 OpenFOAM Installation 21 June 2, 2010 03:01
Problems in compiling paraview in Suse 10.3 platform chiven OpenFOAM Installation 3 December 1, 2009 08:21
New Nvidia gpu aimed at gpgpu bmeagle OpenFOAM 0 November 9, 2006 10:41


All times are GMT -4. The time now is 00:42.