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

Euler3d Benchmark

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

Reply
 
LinkBack Thread Tools Display Modes
Old   May 26, 2011, 04:01
Default Euler3d Benchmark
  #1
New Member
 
anonymous
Join Date: Apr 2011
Posts: 8
Rep Power: 5
Verdi is on a distinguished road
I came across this website: http://www.caselab.okstate.edu/resea...benchmark.html. And found they have a benchmark for parallel CFD performance. The data base of tested cpu's is not very large at the moment. But they offer you the possibility of running the benchmark yourself, and submit the results.

A limitation of the benchmark is that your pc must be x86 compatible.

Under downloads you can find a XML file with the data of the tested cpu's. There are also two other files which contains the data to run the benchmark yourself. It is quite easy to run the benchmark and it is fast.

I think it is nice to have a good overview of the performance of different cpu's in a parallel set up, so i would like to ask you to run this benchmark on your machine and submit your results.

Thank you in advance! A lot of people will appreciate your effort.
Verdi is offline   Reply With Quote

Old   May 26, 2011, 04:24
Post Results for Intel Core i7 950 overclocked to 3.7Ghz
  #2
Administrator
 
jola's Avatar
 
Jonas Larsson
Join Date: Jan 2009
Location: Gothenburg, Sweden
Posts: 142
Rep Power: 10
jola is on a distinguished road
Send a message via MSN to jola Send a message via Skype™ to jola
I just ran a quick test on my desktop PC. Here are my results:

8 threads:
  • test run: e3dbm 10 8
  • solution time: 38.04 seconds
  • benchmark score: 5.257 Hz
4 threads:

  • test run: e3dbm 10 4
  • solution time: 47.58 seconds
  • benchmark score: 4.203 Hz
2 threads:

  • test run: e3dbm 10 2
  • solution time: 72.03 seconds
  • benchmark score: 2.777 Hz
1 thread:

  • test run: e3dbm 10 1
  • solution time: 131.78 seconds
  • benchmark score: 1.518 Hz

Hardware used:

  • CPU: Intel Core i7 950, LGA 1366 Socket
  • Chipset Intel X58 / ICH10R
  • Memory: 6*2GB Corsair Dominator 1600 8CL
  • Motherboard: Asus Rampage III Formula
  • Overclocked to 3.7 Ghz (BCLK 160), hyperthreading enabled
  • OS: Windows 7 64bit

Last edited by jola; May 26, 2011 at 08:27. Reason: Added more info
jola is offline   Reply With Quote

Old   May 26, 2011, 06:21
Default
  #3
New Member
 
anonymous
Join Date: Apr 2011
Posts: 8
Rep Power: 5
Verdi is on a distinguished road
Here are my results;

Hardware:
HP XW8600
Dual CPU Xeon X5260 @ 3.33 Ghz
16 GB ddr2 FB DIMM
Windows 7 Ultimate 64bit


Benchmark results

4 threads:
  • test run: e3dbm 10 4
  • solution time: 78.58 seconds
  • benchmark score: 2.545 Hz

2 threads:
  • test run: e3dbm 10 2
  • solution time: 117.49 seconds
  • benchmark score: 1.702 Hz

1 thread:
  • test run: e3dbm 10 1
  • solution time: 193.66 seconds
  • benchmark score: 1.033 Hz
Verdi is offline   Reply With Quote

Reply

Tags
benchmark, parallel, performance

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
Roughness Benchmark Ed CFX 4 June 2, 2011 08:55
Does somebody know Benchmark for spray evaporation? Andrej FLUENT 1 October 23, 2009 05:37
SIG HPC Benchmark jens_klostermann OpenFOAM 0 October 1, 2009 18:20
benchmark results stefan CD-adapco 3 September 10, 2001 09:48
Benchmark example for 3D radiation modeling! Klaus-Peter Helbig Main CFD Forum 3 October 25, 1999 02:40


All times are GMT -4. The time now is 11:32.