mazda RX-8 or Nissan Z350, or any other sporty car w/200 + horse?

[Tristannnnn!!]

are these cars really deferent?
i know Z has over 50 more horse. is that alot? performance wise, does that take all the fun out of driving? and is RX-8 good? does it attract girls and fun to drive? and had any problems yet?

 

[Nizmo350Z]

look man 350Z has more horse power RX8 i mean the 350Z has 285 hp and the RX8 has Around 240 or 265 there diffrent so think about. and the 350Z is a great car to tuned out belive me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!