3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mlbCities = array( 'Carolina', 'Atlanta', 'New Orleans', 'Philadelphia', 'St. Louis', 'Washington', 'Houston', 'Tennessee', 'New England', 'NY Jets', 'Cincinnati', 'Green Bay', 'Arizona', 'Jacksonville', 'Oakland', 'Kansas City', 'Minnesota', 'Detroit', 'Tampa Bay', 'Buffalo', 'Seattle', 'San Francisco', 'Pittsburgh', 'Chicago', 'Baltimore', 'San Diego', 'Cleveland', 'Denver', 'NY Giants', 'Dallas', 'Indianapolis', 'Miami' ); $string = 'San Francisco Giants'; foreach($mlbCities as $city) { $index = strrpos( $string, $city ); if(!empty($index)) { print "yay"; } else { pritn "nay"; } } ?>

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)
5.4.300.0050.03612.50
5.4.290.0090.03512.50
5.4.280.0080.03412.39
5.4.270.0100.03212.40
5.4.260.0050.03912.40
5.4.250.0060.03812.39
5.4.240.0060.03612.40
5.4.230.0060.03712.39
5.4.220.0050.03612.39
5.4.210.0100.03012.39
5.4.200.0040.03812.39
5.4.190.0060.03612.39
5.4.180.0060.03612.39
5.4.170.0070.04112.39
5.4.160.0080.03312.39
5.4.150.0080.03412.38
5.4.140.0040.04412.07
5.4.130.0060.03612.06
5.4.120.0070.03712.02
5.4.110.0100.03512.02
5.4.100.0050.03612.02
5.4.90.0040.04112.02
5.4.80.0040.03912.02
5.4.70.0040.03712.02
5.4.60.0040.03612.02
5.4.50.0060.03412.02
5.4.40.0060.03712.00
5.4.30.0070.03412.00
5.4.20.0070.04612.00
5.4.10.0030.03812.00
5.4.00.0100.03711.50
5.3.280.0050.03912.71
5.3.270.0100.03512.73
5.3.260.0100.04612.72
5.3.250.0050.03812.72
5.3.240.0070.03712.72
5.3.230.0100.03512.71
5.3.220.0070.03812.68
5.3.210.0080.03712.68
5.3.200.0070.03712.68
5.3.190.0100.04012.68
5.3.180.0070.04512.67
5.3.170.0060.03612.67
5.3.160.0070.03512.67
5.3.150.0040.03912.67
5.3.140.0060.04112.66
5.3.130.0090.03612.66
5.3.120.0040.04012.66
5.3.110.0060.03912.66
5.3.100.0080.03512.11
5.3.90.0020.04012.08
5.3.80.0050.03712.07
5.3.70.0070.03512.08
5.3.60.0050.03712.07
5.3.50.0070.04012.00
5.3.40.0090.03312.00
5.3.30.0060.03411.95
5.3.20.0070.03511.73
5.3.10.0040.03611.70
5.3.00.0050.03711.69

preferences:
133.59 ms | 1394 KiB | 7 Q