3v4l.org

run code in 300+ PHP versions simultaneously
<?php $error = 'AAAAAAAAA ssssssssss """"""""2222222222222222 3544543353453435' echo $error; echo PHP_EOL; printf('%s', $error);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.4.240.0080.03512.38
5.4.230.0100.03612.37
5.4.220.0030.03912.37
5.4.210.0040.03812.37
5.4.200.0070.03812.37
5.4.190.0050.03912.36
5.4.180.0070.03912.37
5.4.170.0070.03812.37
5.4.160.0050.04212.37
5.4.150.0100.03812.36
5.4.140.0080.03812.05
5.4.130.0060.03812.04
5.4.120.0050.03912.00
5.4.110.0020.04011.99
5.4.100.0060.03511.99
5.4.90.0070.03912.00
5.4.80.0040.03811.99
5.4.70.0030.03911.99
5.4.60.0040.03811.99
5.4.50.0080.03511.99
5.4.40.0050.03811.98
5.4.30.0080.03911.98
5.4.20.0050.03511.97
5.4.10.0050.03511.98
5.4.00.0040.03811.47
5.3.280.0080.03812.71
5.3.270.0070.03812.72
5.3.260.0070.03812.72
5.3.250.0040.03812.72
5.3.240.0070.03912.72
5.3.230.0070.03712.71
5.3.220.0080.03812.68
5.3.210.0080.04112.68
5.3.200.0100.04212.68
5.3.190.0050.04312.68
5.3.180.0070.03512.67
5.3.170.0090.03412.67
5.3.160.0050.03512.67
5.3.150.0090.03512.67
5.3.140.0040.03812.66
5.3.130.0050.03912.66
5.3.120.0060.04212.66
5.3.110.0060.03912.66
5.3.100.0070.04012.12
5.3.90.0080.03412.08
5.3.80.0050.03612.07
5.3.70.0070.03412.07
5.3.60.0060.03612.07
5.3.50.0050.03612.00
5.3.40.0030.03912.00
5.3.30.0100.03511.95
5.3.20.0040.04111.71
5.3.10.0120.04111.67
5.3.00.0090.03511.66

preferences:
143.08 ms | 1394 KiB | 7 Q