I VERY rarely smoke now a days, im mostly vaporizing.
However, when I smoke, it lasts for quite a while longer then vapor, INCLUDING the burnt out smokey after effects, which I really hate. But the high is so different I feel more intoxicated but in a not so good way.
One more thing I noticed about smoking since I mostly vape, is that if I smoke once during the day, I end up smoking a lot more over the course of the day because I notice when my smoke high ends, I feel extremely irritable. I get angry and shit and just dont feel like myself, I also feel weird from smoking for at least a day after.