3 ms·

They mention above they went from Python to presumably C or something else closer to the metal. That probably explains a huge part of the speedup.

• tonydiv 13y ago
  You're correct, regarding the 18,000x speedup. It's worth mentioning that Java isn't very fast either.
  • mimog 13y ago
    >> It's worth mentioning that Java isn't very fast either. Lies!