The Great Web Framework Shootout – On GitHub
From the linked blog post:  Do these results have any real world value?
  
  Probably not. (...)

Kind of sums it up. It's fun to play around with web frameworks and draw some bar charts, but please don't take this seriously. And definitely don't say "X is slower than Y" because of this.Things like that always remind me of this great quote by Tom Lane (source: http://en.wikipedia.org/wiki/Tom_Lane_%28computer_scientist%...):  On idiotic benchmark comparisons "Try to carry 500 people
  from Los Angeles to Tokyo in an F-15.
  No? Try to win a dogfight in a 747. No? But they both
  fly, so it must be useful to compare them... especially
  on the basis of the most simplistic test case you can
  think of. For extra points, use *only one* test case.
  Perhaps this paper can be described as "comparing an F-15
  to a 747 on the basis of required runway length".