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| <META NAME="GENERATOR" CONTENT="StarOffice/5.2 (Win32)"> |
| <META NAME="AUTHOR" CONTENT="Martin Hollmichel"> |
| <META NAME="CREATED" CONTENT="20010510;13383932"> |
| <META NAME="CHANGEDBY" CONTENT="Martin Hollmichel"> |
| <META NAME="CHANGED" CONTENT="20011012;7310945"> |
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| <body> |
| <H2>Windows performance issues</H2> |
| <UL> |
| <LI><P>reducing exports to make loading of shared libraries (DLLs) |
| faster.</P> |
| <LI><P>Reduce number of DLL's needed at startup</P> |
| </UL> |
| <P>Performance Data:</P> |
| <TABLE WIDTH=100% BORDER=1 CELLPADDING=4 CELLSPACING=3> |
| <COL WIDTH=85*> |
| <COL WIDTH=32*> |
| <COL WIDTH=32*> |
| <COL WIDTH=106*> |
| <THEAD> |
| <TR VALIGN=TOP> |
| <TH WIDTH=33%> |
| <P>OpenOffice.org Version</P> |
| </TH> |
| <TH WIDTH=13%> |
| <P>Startup (cold start)</P> |
| </TH> |
| <TH WIDTH=13%> |
| <P><A HREF="loaded_dlls.sxc">Loaded DLL's</A></P> |
| </TH> |
| <TH WIDTH=42%> |
| <P>Memory footprint after start and late init</P> |
| </TH> |
| </TR> |
| </THEAD> |
| <TBODY> |
| <TR VALIGN=TOP> |
| <TD WIDTH=33%> |
| <P>OpenOffice 625</P> |
| </TD> |
| <TD WIDTH=13%> |
| <P>15 sec</P> |
| </TD> |
| <TD WIDTH=13%> |
| <P><BR> |
| </P> |
| </TD> |
| <TD WIDTH=42%> |
| <P>23944 KB / 3996 KB (Working Set / Heap)</P> |
| </TD> |
| </TR> |
| <TR> |
| <TD WIDTH=33% VALIGN=TOP> |
| <P>OpenOffice 627</P> |
| </TD> |
| <TD WIDTH=13% VALIGN=TOP> |
| <P>12 sec</P> |
| </TD> |
| <TD WIDTH=13% VALIGN=BOTTOM SDVAL="80" SDNUM="1033;"> |
| <P ALIGN=RIGHT>80</P> |
| </TD> |
| <TD WIDTH=42% VALIGN=TOP> |
| <P>24864 KB / 3904 KB (Working Set / Heap)</P> |
| </TD> |
| </TR> |
| <TR VALIGN=TOP> |
| <TD WIDTH=33%> |
| <P>OpenOffice 632</P> |
| </TD> |
| <TD WIDTH=13%> |
| <P>17 sec</P> |
| </TD> |
| <TD WIDTH=13%> |
| <P><BR> |
| </P> |
| </TD> |
| <TD WIDTH=42%> |
| <P>32940 KB / 10876 KB (Working Set / Heap)</P> |
| </TD> |
| </TR> |
| <TR> |
| <TD WIDTH=33% VALIGN=TOP> |
| <P>OpenOffice 633</P> |
| </TD> |
| <TD WIDTH=13% VALIGN=TOP> |
| <P>13 sec</P> |
| </TD> |
| <TD WIDTH=13% VALIGN=BOTTOM SDVAL="84" SDNUM="1033;"> |
| <P ALIGN=RIGHT>84</P> |
| </TD> |
| <TD WIDTH=42% VALIGN=TOP> |
| <P>26796 KB / 4152 KB (Working Set / Heap)</P> |
| </TD> |
| </TR> |
| <TR> |
| <TD WIDTH=33% VALIGN=TOP> |
| <P>OpenOffice 638</P> |
| </TD> |
| <TD WIDTH=13% VALIGN=TOP> |
| <P>12 sec</P> |
| </TD> |
| <TD WIDTH=13% VALIGN=BOTTOM> |
| <P ALIGN=RIGHT><BR> |
| </P> |
| </TD> |
| <TD WIDTH=42% VALIGN=TOP> |
| <P>26428 KB / 4232 KB (Working Set / Heap)</P> |
| </TD> |
| </TR> |
| <TR> |
| <TD WIDTH=33% VALIGN=TOP> |
| <P>OpenOffice 638C</P> |
| </TD> |
| <TD WIDTH=13% VALIGN=TOP> |
| <P>13 sec</P> |
| </TD> |
| <TD WIDTH=13% VALIGN=BOTTOM> |
| <P ALIGN=RIGHT><BR> |
| </P> |
| </TD> |
| <TD WIDTH=42% VALIGN=TOP> |
| <P>27392 KB / 4504 KB (Working Set / Heap)</P> |
| </TD> |
| </TR> |
| </TBODY> |
| </TABLE> |
| <P><BR><BR> |
| </P> |
| <P><BR><BR> |
| </P> |
| <P><BR><BR> |
| </P> |
| </body> |
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