php5, php5-cli, etc. on both machines are 5.3.10-1ubuntu3.1 (x86_64) from the precise-updates repository.
So the only real difference is the kernel version.
php5, php5-cli, etc. on both machines are 5.3.10-1ubuntu3.1 (x86_64) from the precise-updates repository.
So the only real difference is the kernel version.