How fast is the HP Prime?

[jebem]

This interesting video compares a bunch of calculators resolving a "simple" definite integral, and it seems that the HP Prime leaves all of them eating dust!
This benchmark included HP, TI and Casio.

The integral is: int(e^(x^3),x,0,6)
The Prime comes with the answer instantaneously (Ans=5.96393809189E91)

When we look to the venerable and powerful HP-50G, we understand the costs of Saturn emulation... more than 60 seconds to compute the same integral!

http://www.youtube.com/watch?v=DHRsvSTGiBc