Cognos 10.2.1 slower than Cognos 8.4 with excel exports

[Point]

Hi all,

I have a small problem at the moment.
We have a migration from Cognos 8.4 to Cognos 10.2.1 and i have a prolem that reports that export to Excel take WAY WAY longer to produce then in Cognos 8.

Example:
Report in C8.4 exports to excel delivers a excel with 1000 rows in under 4 sec. (excel 2007)

Running the same report in C10 takes up almost 1 tot 1,5 minutes to produce the same output.


I have searched every where, installed fixpack 2, Checked all the environment settings but nothing works.

Who can help me out or had some sort of the same problem. ??

Kind regards,
Maarten

[crogers9]

Are the environments comparable, is it the same database or a test environment or a new one, are you using DQE?