Performance comparison: Rails 1.2.6 vs 2.0.2

robertk · on March 19, 2008

Summary: Rails 2 is 30-50% faster. Rails 1.2 spends lots of time in session store, so turn it off for max speed (when not using Rails 2).

On a side note, what's up with the uhh...header image on the blog?

azsromej · on March 18, 2008

I swear I was searching for a post on this topic just last night.

nickb is a powerful discovery engine.

Glimjaur · on March 19, 2008

http://weblog.rubyonrails.org/2008/3/18/comparing-rails-2-0-...

"Hongli Lai has compared a dummy scaffold application from Rails 1.2 to Rails 2.0 and found the latter to be 30-50% faster. That’s great to see.

But what I think is even more interesting is the progress we’ve been making on performance optimizations for more substantial applications. Rails 2.0 made a lot of progress for applications with lots of assets and for ones with big routes.rb files. The forthcoming Rails 2.1 will move things forward even further."