Ilia Alshanetsky wrote: > I was somewhat surprised by O2 and O1 being slower then Os
This is because the L1/L2 caches are very small. I will re-run the benchmark tomorrow (if I find the time) on my Athlon64 box. -- Sebastian Bergmann http://www.sebastian-bergmann.de/ GnuPG Key: 0xB85B5D69 / 27A7 2B14 09E4 98CD 6277 0E5B 6867 C514 B85B 5D69 -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php