its a little more then power that makes buggati the legend. there are cars faster then these 3 you posted. The newer upgrade to ssc has put on topspeed lane at this time though.
None if these cars are as easy to drive like the veyron which you can use everyday like a normally everyday car. Its comformatable like an everday car and reliables well built. and has service intervals at 30000 miles unlikes the 4000 miles on these cars. there is a lot more then power to see in here.
and all time legend on the track is still the mclaren F1 which is way faster then all of these cars only lost to 2 still. one is 3.5 liter Mosquite worth quarter of a million pounds with 560hp and no wegiht at all and the second one the british Atom 2.