Power.. much more. It just feels a lot faster, and there's nothing like hearing the turbo . Handling, I'd have to say stock vs. stock it's pretty close, but I had roush springs & ST200 struts on my SVT and that definitely gave it an advantage over the GTI. For overall drivability I'd give the edge to the GTI. I simply love driving this car, first and second gear are so much fun, I get slightly better gas milage, and 6th gear is too perfect on the highway. I sold my SVT to a local friend of mine, so I know it's getting taken care of. I'm a real happy camper .