We are having concern about memory size for big size doc, docx, xls, xlsx, ppt and pptx files conversion. Basically we were faced out of memory exception issue when ever tried with with more than 100 MB file size PDF conversion used with trial version of various dll such as aspose.cells, aspose.pdf, aspose.word and etc.
We would like to know with this example,
1. How much memory size RAM is required if we convert 100MB excel / word / PPT file into PDF file?
2. At the same time if 20 users trying to convert each 100MB file then what would be the memory size RAM required to support all these 20 users files?
Please provide your valuable response ASAP.
Thanks & Regards,
Thanks for your inquiry. I would like to address your query from Aspose.Words perspective.
is quite difficult to answer such questions because CPU performance and
memory usage all depend on complexity and size of the documents you are
loading/generating. Usually, Aspose.Words needs 10 times more memory
than the original document size to build it’s DOM in the memory and when
it comes to rendering a document to fixed page formats (e.g. PDF),
Aspose.Words needs to build two model in the memory – one for document
and the other for rendered document.