3v4l.org

run code in 300+ PHP versions simultaneously
<?php $admin = preg_match('@^admin/(?P<controller>[a-z-]+)/(?P<id>\d+)/(?P<action>[a-z-]+)$@i', "admin/users/3/delete", $matches); var_dump($admin, $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)
8.3.60.0070.00716.75
8.3.50.0120.00618.17
8.3.40.0090.00618.63
8.3.30.0080.00818.52
8.3.20.0040.00421.94
8.3.10.0030.00523.67
8.3.00.0040.00419.66
8.2.180.0120.00916.38
8.2.170.0110.00322.96
8.2.160.0100.00319.33
8.2.150.0040.01124.18
8.2.140.0040.00424.66
8.2.130.0040.00420.53
8.2.120.0080.00026.35
8.2.110.0060.00322.25
8.2.100.0080.00417.84
8.2.90.0040.00419.17
8.2.80.0080.00017.97
8.2.70.0080.00017.48
8.2.60.0000.00917.92
8.2.50.0050.00318.10
8.2.40.0000.00720.42
8.2.30.0070.00019.25
8.2.20.0040.00418.02
8.2.10.0080.00018.05
8.2.00.0040.00417.99
8.1.280.0160.00025.92
8.1.270.0030.00522.23
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00023.97
8.1.230.0030.00817.64
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0000.01017.36
8.1.190.0030.00517.13
8.1.180.0060.00318.10
8.1.170.0000.00818.71
8.1.160.0000.00718.75
8.1.150.0080.00018.80
8.1.140.0030.00619.53
8.1.130.0040.00418.84
8.1.120.0030.00617.54
8.1.110.0030.00517.52
8.1.100.0070.00017.61
8.1.90.0040.00417.46
8.1.80.0080.00017.54
8.1.70.0000.00817.54
8.1.60.0030.00517.64
8.1.50.0000.00817.63
8.1.40.0000.00817.52
8.1.30.0040.00417.60
8.1.20.0040.00417.74
8.1.10.0040.00417.55
8.1.00.0040.00417.46
8.0.300.0050.00318.77
8.0.290.0070.00016.63
8.0.280.0040.00418.46
8.0.270.0070.00017.20
8.0.260.0080.00017.08
8.0.250.0030.00316.93
8.0.240.0080.00017.02
8.0.230.0030.00516.89
8.0.220.0040.00416.91
8.0.210.0000.00816.95
8.0.200.0000.00716.89
8.0.190.0030.00616.96
8.0.180.0040.00417.04
8.0.170.0070.00017.06
8.0.160.0060.00316.84
8.0.150.0000.00816.87
8.0.140.0070.00016.96
8.0.130.0060.00013.32
8.0.120.0040.00416.88
8.0.110.0000.00716.86
8.0.100.0040.00416.86
8.0.90.0000.00716.96
8.0.80.0040.01116.96
8.0.70.0050.00316.88
8.0.60.0030.00516.96
8.0.50.0040.00417.08
8.0.30.0080.01017.24
8.0.20.0150.00417.42
8.0.10.0050.00217.10
8.0.00.0100.00716.57
7.4.330.0050.00015.55
7.4.320.0030.00316.73
7.4.300.0030.00316.74
7.4.290.0070.00016.59
7.4.280.0070.00016.78
7.4.270.0040.00416.75
7.4.260.0030.00316.63
7.4.250.0040.00416.66
7.4.240.0040.00416.70
7.4.230.0000.00716.82
7.4.220.0130.00316.53
7.4.210.0130.00616.65
7.4.200.0030.00316.77
7.4.160.0140.00316.70
7.4.150.0080.01617.40
7.4.140.0120.01217.86
7.4.130.0150.00416.32
7.4.120.0090.01116.61
7.4.110.0040.01216.49
7.4.100.0080.01516.58
7.4.90.0120.00616.75
7.4.80.0060.01319.39
7.4.70.0100.00716.59
7.4.60.0060.00916.54
7.4.50.0120.00616.67
7.4.40.0100.00816.73
7.4.30.0110.01116.55
7.4.10.0000.01515.09
7.4.00.0050.01214.96
7.3.330.0020.00213.04
7.3.320.0030.00313.20
7.3.310.0030.00316.33
7.3.300.0030.00316.13
7.3.290.0110.00516.29
7.3.280.0060.01016.26
7.3.270.0050.01417.40
7.3.260.0090.01216.30
7.3.250.0120.00916.41
7.3.240.0130.00516.50
7.3.230.0110.00716.34
7.3.210.0060.01116.61
7.3.200.0150.00316.78
7.3.190.0120.00616.35
7.3.180.0070.01016.42
7.3.170.0050.01416.59
7.3.160.0150.00916.40
7.3.130.0090.00914.87
7.3.120.0060.00914.70
7.3.110.0070.01014.63
7.3.100.0070.00714.63
7.3.90.0030.01014.88
7.3.80.0070.01014.75
7.3.70.0050.00414.97
7.3.60.0030.01314.94
7.3.50.0060.00914.67
7.3.40.0060.00314.93
7.3.30.0130.00314.64
7.3.20.0000.01216.52
7.3.10.0090.00616.41
7.3.00.0060.00616.50
7.2.330.0070.01116.61
7.2.320.0100.01316.50
7.2.310.0170.00016.57
7.2.300.0100.01316.56
7.2.290.0070.01016.60
7.2.260.0030.01715.17
7.2.250.0110.00715.21
7.2.240.0060.00915.03
7.2.230.0070.00315.23
7.2.220.0070.01114.73
7.2.210.0030.01015.09
7.2.200.0060.00615.17
7.2.190.0090.00915.08
7.2.180.0090.00615.18
7.2.170.0060.01014.98
7.2.160.0040.00915.01
7.2.150.0030.01017.01
7.2.140.0140.00016.70
7.2.130.0030.01016.92
7.2.120.0040.01016.94
7.2.110.0040.00816.90
7.2.100.0040.01216.98
7.2.90.0030.01217.06
7.2.80.0030.01016.94
7.2.70.0030.00917.18
7.2.60.0090.00616.76
7.2.50.0070.00716.70
7.2.40.0060.00916.84
7.2.30.0060.01016.89
7.2.20.0030.00716.95
7.2.10.0030.00716.79
7.2.00.0000.01217.02
7.1.330.0060.00915.64
7.1.320.0080.00415.49
7.1.310.0110.00316.01
7.1.300.0100.00715.71
7.1.290.0060.00315.82
7.1.280.0100.00315.76
7.1.270.0110.00415.69
7.1.260.0050.00515.76
7.1.250.0040.00815.64
7.1.240.0060.00615.96
7.1.230.0070.00715.84
7.1.220.0080.00315.88
7.1.210.0060.00615.80
7.1.200.0020.01115.73
7.1.190.0060.00915.95
7.1.180.0080.00815.93
7.1.170.0000.01515.73
7.1.160.0040.01115.78
7.1.150.0060.01015.93
7.1.140.0030.00916.07
7.1.130.0060.00615.83
7.1.120.0000.01015.99
7.1.110.0080.00815.96
7.1.100.0030.01015.81
7.1.90.0030.01015.74
7.1.80.0070.00716.00
7.1.70.0040.00716.50
7.1.60.0030.01016.75
7.1.50.0280.00824.44
7.1.40.0270.00724.30
7.1.30.0300.01024.27
7.1.20.0280.00824.40
7.1.10.0250.00715.33
7.1.00.0200.00515.45
7.0.330.0030.00615.34
7.0.320.0090.00015.53
7.0.310.0070.00715.62
7.0.300.0040.01115.39
7.0.290.0000.01215.45
7.0.280.0070.00715.62
7.0.270.0030.01015.52
7.0.260.0000.01415.20
7.0.250.0000.01215.47
7.0.240.0000.00915.69
7.0.230.0090.00015.75
7.0.220.0080.00415.52
7.0.210.0060.00315.43
7.0.200.0060.00816.17
7.0.190.0280.00515.17
7.0.180.0180.01014.91
7.0.170.0330.01214.82
7.0.160.0230.00715.10
7.0.150.0180.00615.02
7.0.140.0200.00815.03
7.0.130.0200.00615.25
7.0.120.0180.01015.04
7.0.110.0240.00515.14
7.0.100.0510.00614.90
7.0.90.0270.00715.07
7.0.80.0230.00715.18
7.0.70.0250.00714.94
7.0.60.0280.00514.82
7.0.50.0160.00915.03
7.0.40.0230.00314.12
7.0.30.0170.01014.04
7.0.20.0200.00714.02
7.0.10.0230.00814.06
7.0.00.0180.00814.15
5.6.400.0040.00814.19
5.6.390.0030.00914.34
5.6.380.0070.00313.98
5.6.370.0030.00614.37
5.6.360.0100.00314.04
5.6.350.0030.01014.23
5.6.340.0160.00014.38
5.6.330.0090.00614.36
5.6.320.0030.01014.43
5.6.310.0090.00614.07
5.6.300.0040.00813.86
5.6.290.0040.00814.55
5.6.280.0100.00714.29
5.6.270.0070.00314.09
5.6.260.0030.01014.45
5.6.250.0000.01314.69
5.6.240.0000.01114.15
5.6.230.0030.01014.35
5.6.220.0070.00714.24
5.6.210.0030.00914.17
5.6.200.0000.01214.23
5.6.190.0040.00714.44
5.6.180.0110.00414.35
5.6.170.0030.01014.19
5.6.160.0030.00914.24
5.6.150.0120.00314.33
5.6.140.0060.00614.48
5.6.130.0060.00614.09
5.6.120.0000.00914.30
5.6.110.0070.00714.16
5.6.100.0070.00714.29
5.6.90.0090.00614.03
5.6.80.0000.01314.16
5.6.70.0060.01014.38
5.6.60.0100.00714.13
5.6.50.0000.01514.22
5.6.40.0110.00014.13
5.6.30.0040.01114.20
5.6.20.0040.01114.22
5.6.10.0060.00314.06
5.6.00.0050.00514.40

preferences:
60.02 ms | 400 KiB | 5 Q