3v4l.org

run code in 300+ PHP versions simultaneously
<?php $relativeUrl = "/string1/(\d+)/string2/(\d+)/string3"; $currentUrl = "/string1/1234/string2/5678/string3"; preg_match('#' . $relativeUrl . '#', $currentUrl, $matches); var_dump($matches);

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)
8.3.60.0130.00618.30
8.3.50.0110.00822.05
8.3.40.0110.00419.02
8.3.30.0110.00319.12
8.3.20.0060.00320.07
8.3.10.0040.00422.06
8.3.00.0030.00522.52
8.2.180.0120.00316.50
8.2.170.0110.00722.96
8.2.160.0080.00621.02
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00726.16
8.2.120.0030.00617.75
8.2.110.0030.00619.13
8.2.100.0110.00417.84
8.2.90.0000.00819.28
8.2.80.0040.00417.97
8.2.70.0080.00017.75
8.2.60.0030.00517.93
8.2.50.0040.00418.07
8.2.40.0070.00018.16
8.2.30.0030.00517.99
8.2.20.0000.00717.75
8.2.10.0070.00017.70
8.2.00.0000.00717.76
8.1.280.0060.01025.92
8.1.270.0050.00322.10
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.05
8.1.230.0110.00019.54
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0050.00517.48
8.1.190.0000.00717.41
8.1.180.0000.00818.73
8.1.170.0000.00918.77
8.1.160.0030.00622.01
8.1.150.0080.00018.65
8.1.140.0040.00417.55
8.1.130.0030.00317.79
8.1.120.0030.00317.66
8.1.110.0040.00417.49
8.1.100.0030.00317.50
8.1.90.0000.00717.49
8.1.80.0080.00017.48
8.1.70.0030.00317.55
8.1.60.0000.00817.75
8.1.50.0040.00417.66
8.1.40.0080.00017.65
8.1.30.0040.00417.71
8.1.20.0030.00517.64
8.1.10.0040.00417.66
8.1.00.0050.00317.54
8.0.300.0030.00618.77
8.0.290.0040.00417.17
8.0.280.0030.00318.41
8.0.270.0000.00717.14
8.0.260.0030.00316.99
8.0.250.0000.00717.10
8.0.240.0040.00416.99
8.0.230.0030.00316.98
8.0.220.0080.00016.99
8.0.210.0030.00317.08
8.0.200.0000.00717.12
8.0.190.0050.00317.06
8.0.180.0000.00716.97
8.0.170.0000.00717.14
8.0.160.0040.00416.91
8.0.150.0050.00217.05
8.0.140.0040.00416.89
8.0.130.0030.00613.46
8.0.120.0040.00417.00
8.0.110.0040.00417.07
8.0.100.0000.00716.93
8.0.90.0030.00516.91
8.0.80.0150.00017.09
8.0.70.0000.00717.07
8.0.60.0000.00816.77
8.0.50.0040.00416.98
8.0.30.0130.01217.05
8.0.20.0120.00617.40
8.0.10.0050.00316.94
8.0.00.0100.00816.89
7.4.330.0030.00315.01
7.4.320.0000.00616.78
7.4.300.0030.00316.75
7.4.290.0030.00316.74
7.4.280.0030.00316.53
7.4.270.0030.00316.71
7.4.260.0040.00416.73
7.4.250.0000.00816.50
7.4.240.0020.00516.69
7.4.230.0000.00716.63
7.4.220.0170.00716.75
7.4.210.0080.00816.70
7.4.200.0030.00616.65
7.4.190.0040.00416.59
7.4.160.0170.00016.57
7.4.150.0080.01217.40
7.4.140.0080.01017.86
7.4.130.0110.00916.67
7.4.120.0120.00816.46
7.4.110.0030.01316.75
7.4.100.0060.01516.55
7.4.90.0120.00616.54
7.4.80.0090.01219.39
7.4.70.0060.01016.59
7.4.60.0100.00716.71
7.4.50.0040.00416.74
7.4.40.0070.00822.77
7.4.30.0060.00916.76
7.4.00.0160.00315.27
7.3.330.0000.00513.29
7.3.320.0000.00613.19
7.3.310.0080.00016.34
7.3.300.0030.00316.45
7.3.290.0040.01216.43
7.3.280.0100.00616.36
7.3.270.0070.01017.40
7.3.260.0070.01316.49
7.3.250.0200.00316.42
7.3.240.0170.00016.50
7.3.230.0100.01016.57
7.3.210.0100.01016.46
7.3.200.0120.00619.39
7.3.190.0030.01416.57
7.3.180.0100.00516.48
7.3.170.0140.00916.59
7.3.160.0110.00516.59
7.3.120.0100.00315.01
7.2.330.0110.00716.63
7.2.320.0040.01716.73
7.2.310.0030.01416.78
7.2.300.0310.01716.71
7.2.290.0060.00916.85
7.2.80.0090.00316.72
7.2.60.0120.00616.95
7.1.200.0160.00715.75
7.1.100.0100.00318.46
7.1.70.0000.00717.16
7.1.60.0110.01419.82
7.1.50.0040.01817.07
7.1.00.0100.08322.30
7.0.200.0060.00316.83
7.0.140.0000.08022.04
7.0.60.0000.05319.95
7.0.50.0070.08017.98
7.0.40.0100.05019.92
7.0.30.0330.07720.20
7.0.20.0230.05320.06
7.0.10.0270.07720.18
7.0.00.0170.07720.09
5.6.280.0000.07721.06
5.6.210.0070.08720.46
5.6.200.0070.06718.09
5.6.190.0070.04320.56
5.6.180.3530.03320.41
5.6.170.0270.07020.40
5.6.160.0070.05020.61
5.6.150.0170.07318.15
5.6.140.0030.08018.15
5.6.130.0030.07718.18
5.6.120.0070.08321.11
5.6.110.0100.08721.12
5.6.100.0030.05020.98
5.6.90.0030.08321.06
5.6.80.0070.05720.28
5.6.70.4130.03320.42
5.5.350.0000.05020.39
5.5.340.0100.04718.02
5.5.330.0070.04020.07
5.5.320.0200.04720.20
5.5.310.0300.08720.19
5.5.300.0070.08017.87
5.5.290.0130.08017.89
5.5.280.0070.04020.75
5.5.270.0030.06320.95
5.5.260.0070.08020.96
5.5.250.0200.07020.54
5.5.240.0070.07020.06
5.4.450.0470.05319.27
5.4.440.0270.05019.63
5.4.430.0100.05319.48
5.4.420.0200.06719.32
5.4.410.0130.05019.24
5.4.400.0930.00018.71
5.4.390.0930.00018.57
5.4.380.0230.05318.63
5.4.370.0130.05318.61
5.4.360.0100.05718.72
5.4.350.0130.05318.63
5.4.340.0170.04718.46
5.4.320.0070.03812.45
5.4.310.0040.04012.45
5.4.300.0050.03812.45
5.4.290.0090.04012.45
5.4.280.0070.03712.34
5.4.270.0040.03812.34
5.4.260.0100.05719.02
5.4.250.0170.05019.04
5.4.240.0170.05019.02
5.4.230.0070.08018.88
5.4.220.0100.06718.89
5.4.210.0130.06718.77
5.4.200.0170.06018.98
5.4.190.0070.07718.89
5.4.180.0100.05319.02
5.4.170.0100.06319.01
5.4.160.0130.07318.79
5.4.150.0170.05318.58
5.4.140.0130.04716.48
5.4.130.0100.06316.20
5.4.120.0170.04716.45
5.4.110.0130.06716.29
5.4.100.0200.04016.43
5.4.90.0030.08016.34
5.4.80.0070.06716.44
5.4.70.0100.05316.48
5.4.60.0130.08316.38
5.4.50.0130.05316.31
5.4.40.0270.04316.28
5.4.30.0170.05016.36
5.4.20.0100.05716.49
5.4.10.0170.05016.18
5.4.00.0100.05315.80
5.3.290.0090.04712.80
5.3.280.0170.05314.59
5.3.270.0100.05714.61
5.3.260.0130.04714.52
5.3.250.0100.04714.30
5.3.240.0170.06014.62
5.3.230.0100.05314.29
5.3.220.0070.06314.27
5.3.210.0070.06314.42
5.3.200.0130.05314.42
5.3.190.0030.06314.57
5.3.180.0170.06714.48
5.3.170.0130.07314.49
5.3.160.0170.04314.54
5.3.150.0030.07714.58
5.3.140.0230.05014.56
5.3.130.0200.05714.70
5.3.120.0030.05714.56
5.3.110.0100.05014.25
5.3.100.0100.06314.04
5.3.90.0130.06314.05
5.3.80.0170.05313.88
5.3.70.0070.05314.01
5.3.60.0100.05013.70
5.3.50.0070.04713.86
5.3.40.0100.05013.99
5.3.30.0170.06013.74
5.3.20.0070.05013.59
5.3.10.0100.07013.66
5.3.00.0130.06013.73
5.2.170.0070.06010.98
5.2.160.0030.06310.90
5.2.150.0030.04311.16
5.2.140.0130.05011.25
5.2.130.0070.04310.93
5.2.120.0000.05311.10
5.2.110.0070.05711.19
5.2.100.0070.06010.86
5.2.90.0130.05011.16
5.2.80.0030.06311.18
5.2.70.0100.04310.98
5.2.60.0070.04310.96
5.2.50.0100.04710.87
5.2.40.0030.04710.84
5.2.30.0030.04311.09
5.2.20.0130.04310.85
5.2.10.0070.05310.93
5.2.00.0170.03310.79
5.1.60.0070.05010.05
5.1.50.0130.04010.18
5.1.40.0070.04010.00
5.1.30.0100.03710.21
5.1.20.0100.05310.28
5.1.10.0070.03710.00
5.1.00.0130.0339.98
5.0.50.0070.0308.48
5.0.40.0030.0278.34
5.0.30.0070.0507.98
5.0.20.0000.0338.27
5.0.10.0070.0278.26
5.0.00.0070.0508.14
4.4.90.0000.0277.81
4.4.80.0030.0237.81
4.4.70.0100.0137.81
4.4.60.0030.0277.81
4.4.50.0030.0277.81
4.4.40.0100.0277.81
4.4.30.0030.0277.81
4.4.20.0030.0207.81
4.4.10.0030.0237.84
4.4.00.0030.0337.85
4.3.110.0070.0207.85
4.3.100.0070.0177.85
4.3.90.0030.0207.84
4.3.80.0030.0307.85
4.3.70.0070.0177.85
4.3.60.0000.0337.85
4.3.50.0070.0207.85
4.3.40.0070.0377.85
4.3.30.0000.0237.85
4.3.20.0000.0337.85
4.3.10.0030.0307.85
4.3.00.0000.0238.20

preferences:
38.71 ms | 400 KiB | 5 Q