search

andremussche / scalemm

Fast scaling memory manager for Delphi
https://code.google.com/p/scalemm/
Other
98 stars 22 forks source link

XE6+FastMM #26

Open talpa opened 8 years ago

talpa commented 8 years ago

Sorry but scaleMM2 is in real application slower than xe6-fastmm

andremussche commented 8 years ago

Do you have a testcase? It is a little bit slower than fastmm in single threaded situations but scales great in multi threaded scenario's. Maybe you have a specific situation? If you can profile or reproduce it, I can take a look at it.

2016-04-18 10:53 GMT+02:00 talpa notifications@github.com:

Sorry but scaleMM2 is in real application slower than xe6-fastmm

— You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub https://github.com/andremussche/scalemm/issues/26

talpa commented 8 years ago

I tried some query in single thread, And scaleMM2 was about 15% the worse than FastMM ( release 32bit app, Studio RAD XE6). I have AsmProfiler for this test.

andremussche commented 8 years ago

What kind of database? And try to do the same with 4 threads :) Fastmm is fastest with single threaded but slow with multithreaded so only use when needed

Op 18 apr. 2016 11:43 AM schreef "talpa" notifications@github.com:

I tried some query in single thread, And scaleMM2 was about 15% the worse than FastMM ( release 32bit app, Studio RAD XE6)

— You are receiving this because you commented.

Reply to this email directly or view it on GitHub https://github.com/andremussche/scalemm/issues/26#issuecomment-211299551