Yes, the standard bhp it would appear seems very impressive for the 330d and on par with the old E9X 335d.
On the other hand, I think the 330d PPK kit is not worth the money. It appears to offer a mere 17 bhp more.
The final PPK'd bhp is impressive and very close to the F30 335d .....BUT.... It's only because the 330d has a high output as standard.