Tires: Question

I'm currently looking for a set of tires for the grand prix in my sig. I've found the set I want just nned some help figuring out the difference in the size. The tires that currently on the car now are 225-60-16 (stock wheels). The tires I'm looking at are bf goodrich g-force T/A KDW 2 225-55ZR16 whats the diff are the going to be a touch wider?

Sidewall will be just a tad smaller.

Thank you so much!!!

More than a tad

225/60/16 is 26.63 inches tall

225/55/16 is 25.74 inches tall

Sidewall is almost a full 1/2" difference.

Don't ride smaller sidewall on prix. For style and comfort reasons alone.

Thanks so much to all replies how do I go about keeping the same size but getting the tire I want bfg g-force T/A KDW 2 so as not to lose comfort?

Originally Posted by boosting98

Don't ride smaller sidewall on prix. For style and comfort reasons alone.

If comfort is the most important concern what would be the best size and maybe brand/model to use ?