Is there a site out there where you can put in your current vehicle and it will tell you what's similar out in the market?
I still love my current car, but when we talk about what to get next nothing really stands out. I know I don't want to rebuy my current car as there are a couple more features I would prefer in my next car that my current one doesn't have.
You could compare by segment - generally grouped by size, type, and price. Mid-size luxury sedans or budget small SUVs, for example. Find out how your car would be classified and start from there. Good sites include Consumer Reports and Edmunds.
I actually found something to what I want on motor trend's site, although the 2 comparisons it brought up for my current car and another I'm considering were the exact same.