Dollar for dollar, the P7 wins.
Lumen for lumen, the Dinotte wins.

Of course if you compare 1 Dinotte to 2 or 3 P7s, the P7s will win the lumen contest and save you considerable $$$.

For some people a Ferrari is not a waste of money, even if you can modify a Honda Civic to go just as fast for much less cost. It's up to you. I'm a P7 kind of guy personally, but I respect what the Dinotte has to offer.