No, just no, they aren't and I can speak both.
I don't know if you are a native speaker, but It's tiring to have your own language (or 'dialect') explained to you.
For what it's worth, France has dozens of regional dialects as well.
Obviously they're not different languages - I was a bit exaggeratory in that regard. And I do understand both, in as much as I understand either. French is my third or fourth most proficient language after English, Spanish and maybe German, but I never get to use it (or German for that matter).
The two are however different enough in some pronunciation and idioms that we ultimately had to do a second localization to support both. And the differences reported to us ran the spectrum from simple things, such as how to correctly pronounce the (cardinal) number 1 (a cleaner "un" compared to what sounds to my ear like "arn"), to the longer phrases one might expect to hear in a voicemail prompt. Ultimately our translation department got things ironed out, but it was a (somewhat amusing/bemusing) learning experience for us.
I have another response in this thread about the origins of the Parisian accent (because it really is a new invention) compared to the Québec accent.
Also in Martinique, they speak with a less sing-songy accent than they do on the mainland.
I personally enjoy all the variations of my language, and especially appreciate the language that is 'of the people'.
A funny anecdote was when I was working with a guy name Jean-Nicolas and all the Québécois people called him Jean-Nic. That was very funny to the French guys hehe
If people made fun of OP's accent then they were dicks and I don't think the majority of people would do that. We do however switch to English quickly when we determine the other person is anglophone just because most people in Montreal are bilingual and hey, let's make it easier for everyone. If the other person asks me to continue in French, I'll gladly do so.
There were two accents in common use in 18th century France: the 'bel usage' and the 'grand usage'.
The short explanation is that after the French revolution, Parisians adopted the 'grand usage'—a pronunciation which till then had been reserved for public speeches and church sermons—for everyday speech.
The 'bel usage' was the usual French 'code' reserved for every day use. It more closely resembles the French spoken in Quebec.
But the 'bel usage' wasn't just a plebeian accent for the unwashed masses, the King's court spoke in 'bel usage'.
But after the revolution, people wanted to change things up: hence the new pencil head pronunciation they use there, which everyone says is the 'correct' one. lol
In Québec, we retained the original 'bel usage' and never adopted the new accent from Paris. We are the keepers of the proper pronunciation of French, unless you want to give a sermon or make a political speech that is...
I don't see a problem with either accent, as long as you enunciate, you will be understood across the entire Francophonie. (Well to be honest, I do prefer my 'accent' from Québec, because I don't have to lug around a dictionary to make sure I pronounce very si-ng-le sy-la-ble cleanly and correctly.)
Source: http://legoutdufrancais.org/dou-vient-laccent-des-quebecois-...