XI20 XSLT performance

Hello all,

I use an XSLT mapping for a XML to XML mapping (without DB access and without additional JAVA code). I was wondering if there is a way to increase the performance as I'm not satisfied with the overall XI performance when processing.

I run XI20 SP05 on Windows 2000 server with 4 CPUs and 2GB RAM. In my testing it took 111 seconds to process a input XML file containing 500 records with 17 tags per record.

When I process the same mapping on my laptop with a 1000 record XML file in XMLSPY it takes only 5 sec to finish.

Does someone have a hint why XSLT mapping in XI is that slow and how the performance can be improved without upgrading the hardware?

Best regards and thanks

Mario Müller