Which would win on a track, and a straight? I saw a video of a G35 beating a Cayman, I couldn't believe it, but then again, I'm not knowledgable enough to know which one would win. I'm not saying Porsche should win, and I'm a fan of both. Let's say that both cars weren't modded in any way. And it'd be fair base vs base, S model vs S model, and... I don't know IPL vs Cayman R? lol. What would be the outcome?