+- +-
Say hello if visiting :) by Gecko
11 Jan 2023, 07:43:05 pm

Seti is down again by Mike
09 Aug 2017, 10:02:44 am

Some considerations regarding OpenCL MultiBeam app tuning from algorithm view by Raistmer
11 Dec 2016, 06:30:56 am

Loading APU to the limit: performance considerations by Mike
05 Nov 2016, 06:49:26 am

Better sleep on Windows - new round by Raistmer
26 Aug 2016, 02:02:31 pm

Author Topic: 35% performance improvement with version 2.2B  (Read 3183 times)

Offline michael37

  • Knight o' The Round Table
  • ***
  • Posts: 137
35% performance improvement with version 2.2B
« on: 30 Mar 2007, 12:54:16 am »
Just so it doesn't look like I am whining :) , here are speed comparisons between Linux 1.3 and 2.2B applications.

Host: dual-CPU Intel Xeon Nocona. (64-bit compatible), HT enabled, 4 SAH applications are executed at once.
Results: averaged time from 3 workunits, each ~0.4ar, ~60 credits.


1.3 SSE2-P4 :  22337 seconds

2.2B  SSE3-P4 : 14510 seconds

Improvement : 35%

Go Simon!

 

Welcome, Guest.
Please login or register.
 
 
 
Forgot your password?
Members
Total Members: 97
Latest: ToeBee
New This Month: 0
New This Week: 0
New Today: 0
Stats
Total Posts: 59559
Total Topics: 1672
Most Online Today: 29
Most Online Ever: 983
(20 Jan 2020, 03:17:55 pm)
Users Online
Members: 0
Guests: 33
Total: 33
Powered by EzPortal