How does my car stand against these other ones?

i never do street racing but everytime i go somewhere, stupid cars wanna start me up. i drive a 2002 lexus is300. how's it against a 06-10 civic si, riced up cars like integras & civics, mustangs, altima, or scions? my bro drives a s2000 and my sis an acura rsx. how's the is against those as well?