3.0 significantly slower than previous versions?

Check http://forum.codeigniter.com/thread-1579...erformance

Check http://forum.codeigniter.com/thread-1579...erformance

Thank you, but still not work. 

Hi shank,

Version 3 is a big improvement and once optimized is not slow.

Yesterday I eventually made the "Calendar Class" Google Mobile Friendly but the results are still to be cached. Time to load, etc, is shown on the last line.

http://www.johns-jokes.com/joke-of-the-day

I am very happy with the results 

I don't know how can you make it running in ~600ms - 800ms (its faster than my base code i dowloaded on codeigniter's site) but just see the base code welcome.php(default db, default config)

In CI 2.2.0, Page load is faster than blink of an eye.

Did you see this one? http://forum.codeigniter.com/thread-1579...#pid316310

Yes, i saw it.
But in system/libraries/Session/drivers/Session_database_driver.php line 94
CI will auto aborting if "pconnect" config set TRUE
Disable that lines and set pconnect TRUE will increase performance to ~30 milisecond loading.
(Why did they let us config while treat it like an error? LOL)

By the way, with CI 2.2.0 i can set pconnect TRUE, FALSE and whatever it is, page loading time always < 10 milisecond (my favorite framework, fast like hell  )