no comparison the PC just kicks the Amigas arse but it should being 20 years newer.
I have an 060 3000T that I still use. Great for emails (sometimes you can read the PC virus in a text editor), I use TV Paint for touching up photos, I use Web Design for all of my HTML work, I use Vista Pro for rendering, the colors just look better then on the PC for some reason and I also use Image FX, Turbo calc and a few other programs daily.
The PC is mainly my web browser and a few speciality programs for audio.