SQLite Forum

Different time spent in Windows and Linux
I have a task, where I read a text file, parse it and save some contents in SQLite database. So there are only write-operations to database.
In Windows this task is performed in 75 seconds. In Linux - in 15 minutes.
Profiling of code displays that database operations take 90% of all task time.

Are there any suggestions about what settings in the SQLite can cause such a catastrophic difference in times?