Yes, it is. The violence comes in when you interfere with capitalism. It's not imposed upon you forcefully, you just aren't allowed to get in the way.

To the extent that certain aspects of capitalism lead to violence, those are elements that other parties -- generally corporations or governments rather than writers or philosophers -- added to the ideology.

People die trying to break out of non-capitalist countries, while they die trying to break in to capitalist ones. That's one possible way to tell the good guys from the bad guys.