I was checking performance stats for the 2 models of flying spur, why are the 2012 models slower, car and driver tested both years, 4.3 for the 2010, 4.6 to 4.8
for the 2012, the newer model is slower, makes no sense.

 

There tests are never accurate...

...weight of driver, amount of fuel left in tank, the total weight of vehicle fitted with options, wind, density of air, ambient temp, tire pressures... You'd be amazed at what affects a few tenths of a second.

I'd put them both at the same times/speeds...regardless, you could just get a tune upgrade on either and be near times/speeds of the 2 door supersport