I guess I am getting old. Looking at buying either a 2007 250 or 350 and could really care less about off the line performance. Don't get me wrong, I still enjoy nailing the throttle and scooting from one light to the next but...now that I'm older and wiser I am more interested in highway acceleration abilities. Any idea how to gauge the acceleration between the 250 vs 350 at highway speeds? Not sure I'm saying that well. I mean, trying to see how quickly the cars will accelerate from 60/70 MPH or so up to 85 to 90mph in a passing or merging situation.

Any suggestions?

 

the IS350 is faster. end thread.

 

Faster than you can blink.

 

what non lexus cars are comparable to the 350??

 

None. Not even gravity is faster than the IS350!

 

haha that was awesome!

Did you see the mythbusters followup where they tried to bust that commercial but then used a BMW as the car???

Hello? Anyone home? BMW's aren't faster than gravity duh...

 

^So did Top Gear...with a Porsche! It also failed.