Inland vs. outland sponsorship you mean?
If you manage to get a visitor visa to go to Canada, you would have the option of applying inland. You would do the sponsorship application, PR application, application to extend visit status and application for open work permit but write on it that you wish to get a work permit at first stage approval so they don't think you are asking for it right away. You would send this all to Vegreville.
If all goes well, you would have your first stage approval and open work permit in 5-6 months as well as be eligible for health care and you would get your PR in 1-2 years. It's not advisable to travel while you are processing inland because inland is based on you being in Canada and if you can't get back, your application would be cancelled.
If your application goes badly, say they just want an interview, they will forward your file to your local CIC office to do the interview without giving you the first stage approval and work permit. Usually, if they ask for interview, it's because they don't believe the relationship is real. Since the local CIC offices may be busy, getting this interview can take a year or 2 or even 3. In the meantime, you would be stuck in Canada without a work permit. If you were denied in the end, you can't appeal but you could leave and apply again outland.
If you apply outland, there is no open work permit. You would send the application to Mississauga and they take about 7 weeks to approve your wife as a sponsor and then send the file to your homeland. It does not matter if you are in Canada or somewhere else while this application is being processed. If you are in Canada with your wife, the only downside is if they require an interview, you would have to go back to your home country for it. If they refuse you, you can appeal, takes about a year. Processing time for the visa office in your homeland can be seen here: http://www.cic.gc.ca/english/information/times/international/05-fc-spouses.asp and that is not including the 7 weeks in the beginning to approve your wife as a sponsor.
It is important when applying for sponsorship to prove your relationship. I am not sure how arranged marriages work in that regard since they don't exist in my culture but are you getting to know each other through talking on the phone or writing letters or emails? If so, keep all your records, letters, emails, phonebills, computer chat logs, everything and send it to immigration as the proof of your relationship. You should also include your wedding photos.