When thinking of sport sedans with supercar performance, the two first vehicles that should pop into your mind are the Cadillac CTS-V and Porsche Panamera. Of course there's the likes of the BMW M5 and Mercedes-AMG E63, but the former two do things a bit differently.
The Cadillac has an unreal motor that pulls for days while the Porsche feels far more sporting than other big-boned, luxury sedans.
But what happens when they both square off at the O.K. Corral? Time to find out.
The folks over at GTBoard did what they do best. Put together two giant killers and see what happens when given a 1/4 mile of runway to explore.
Watch the end result, below.
Cadillac CTS-V (649 HP) vs Porsche Panamera Turbo (550 HP)