3v4l.org

run code in 300+ PHP versions simultaneously
<?php preg_match_all('/([\d]{2,3}\.[\d]{4})/', "32,4563234.1234567.543215.4312',$m); print_r($m);

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)
5.4.390.1000.05718.63
5.4.380.0830.04318.50
5.4.370.0770.05018.61
5.4.360.0870.06318.62
5.4.350.0730.05318.53
5.4.340.0730.05318.62
5.4.320.0730.06018.49
5.4.310.0800.06018.68
5.4.300.0870.06018.71
5.4.290.1000.04318.61
5.4.280.0930.06318.67
5.4.270.0930.05018.56
5.4.260.0800.05018.57
5.4.250.1000.05718.68
5.4.240.1030.04318.66
5.4.230.1000.04318.60
5.4.220.0930.05318.48
5.4.210.0930.05018.70
5.4.200.0930.04716.50
5.4.190.0830.05318.66
5.4.180.0970.05318.69
5.4.170.0930.05018.57
5.4.160.1000.04318.57
5.4.150.0870.05718.75
5.4.140.1030.06716.17
5.4.130.1030.04316.27
5.4.120.1030.05016.22
5.4.110.0970.05016.21
5.4.100.1000.04316.31
5.4.90.0970.04716.04
5.4.80.0900.05016.02
5.4.70.0730.05316.19
5.4.60.1000.04016.25
5.4.50.0970.05016.22
5.4.40.1030.04016.23
5.4.30.0830.07016.23
5.4.20.0930.05316.23
5.4.10.0900.05716.05
5.4.00.0830.04315.72
5.3.290.0870.04714.67
5.3.280.0870.04714.58
5.3.270.0900.06714.53
5.3.260.0930.05314.68
5.3.250.0930.04714.61
5.3.240.0930.05314.59
5.3.230.0900.05314.65
5.3.220.0970.05314.67
5.3.210.1030.04314.66
5.3.200.0900.05714.48
5.3.190.0930.05014.50
5.3.180.0930.04314.58
5.3.170.0930.04714.47
5.3.160.0930.05014.49
5.3.150.1030.04014.54
5.3.140.0900.05014.59
5.3.130.1030.04314.54
5.3.120.0770.06014.65
5.3.110.0770.05314.50
5.3.100.0730.05313.97
5.3.90.0830.04314.00
5.3.80.0830.04313.97
5.3.70.0630.06013.93
5.3.60.0770.05013.98
5.3.50.0830.04314.02
5.3.40.0770.05014.04
5.3.30.0730.05013.89
5.3.20.0700.05313.67
5.3.10.0730.04713.75
5.3.00.0700.05713.61
5.2.170.0630.04311.18
5.2.160.0530.05011.10
5.2.150.0670.03711.29
5.2.140.0700.03711.18
5.2.130.0600.04311.07
5.2.120.0630.03711.05
5.2.110.0570.04711.25
5.2.100.0670.04311.04
5.2.90.0900.04311.11
5.2.80.0730.03311.10
5.2.70.0700.03711.16
5.2.60.0670.03710.96
5.2.50.0730.04310.98
5.2.40.0670.04011.00
5.2.30.0530.04011.01
5.2.20.0530.03710.89
5.2.10.0600.03010.89
5.2.00.0570.03310.76
5.1.60.0530.03010.03
5.1.50.0500.0379.98
5.1.40.0430.0409.97
5.1.30.0500.03710.39
5.1.20.0470.03710.42
5.1.10.0470.03710.13
5.1.00.0500.03310.09
5.0.50.0430.0338.56
5.0.40.0230.0338.39
5.0.30.0370.0308.25
5.0.20.0500.0278.19
5.0.10.0230.0338.15
5.0.00.0370.0378.18
4.4.90.0330.0135.93
4.4.80.0270.0275.88
4.4.70.0300.0205.88
4.4.60.0270.0205.89
4.4.50.0270.0175.87
4.4.40.0230.0375.89
4.4.30.0270.0205.89
4.4.20.0230.0236.00
4.4.10.0230.0235.88
4.4.00.0330.0275.94
4.3.110.0270.0205.88
4.3.100.0270.0205.82
4.3.90.0200.0275.80
4.3.80.0300.0305.84
4.3.70.0300.0175.88
4.3.60.0270.0205.82
4.3.50.0300.0275.91
4.3.40.0200.0375.80
4.3.30.0130.0234.55
4.3.20.0170.0204.52
4.3.10.0170.0174.48
4.3.00.0130.0207.30

preferences:
131.68 ms | 1398 KiB | 7 Q