I'm no race car driver, but I believe from reading the tests of the supercars (How the fuck do I get a job like that? ) you should choose the Ferrari if you want to do lurid tail-out power slides, and the Lambo if you want to put down decent timed runs with minimal drama. Ferrari = RWD, tail happy. Lambo = AWD with controllable understeer.
I can testify to the lurid tail-out power slide characteristics of a RWD car. I owned a 2013 Vette GS 6-spd and did some autoXing with SCCA at the Wilmington Airpark. I was NOT fast, but Boy Howdy did I go thru $1200 of tires in a short amount of time....