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

operation speed Difference between 32bit & 64bit

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

Reply
 
LinkBack Thread Tools Display Modes
Old   February 9, 2011, 22:38
Default operation speed Difference between 32bit & 64bit
  #1
New Member
 
sangbin park
Join Date: Nov 2010
Location: south korea
Posts: 8
Rep Power: 6
IUIU is on a distinguished road
I am wondering whose operation speed more fast between ansys 32bit & 64bit. I used window 7 32bit. so I want to install ansys 13 for 32bit. but
I don't know about speed difference 32bit & 64bit.

if someone used ansys 13 for 64bit, please tell me who is fast.

thank you
IUIU is offline   Reply With Quote

Old   February 9, 2011, 23:06
Default
  #2
Senior Member
 
Join Date: Nov 2009
Posts: 411
Rep Power: 10
DoHander is on a distinguished road
This is problem and operating system dependent, but in general a 64 bits system is faster. The biggest advantage of using a 64 bits OS is that it lets you use more memory for an application.
DoHander 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
Fluent 6.3 32bit vs Fluent 12.0 64bit ibex7 FLUENT 7 April 18, 2011 02:44
Linux+CFD: is 64bit really a need? CAVT Hardware 2 August 27, 2010 17:12
Dissimilarity in compiling new BC in 32bit OpenSuSE 103 versus 64bit CentOS 50 versus 64bit SLED 100 sponiar OpenFOAM Running, Solving & CFD 3 February 26, 2008 07:31
Can Fluent 32bit version run using 64bit CPU? Danny FLUENT 3 August 16, 2005 09:04
32bit STAR on 64bit OS & CPU Jihwan CD-adapco 6 May 23, 2005 01:58


All times are GMT -4. The time now is 03:54.