3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pat = ',(?P<controller>[[:alnum:]]+)/(?P<action>[[:alnum:]]+)/(?P<vvv>[[:alnum:]]+),'; $str = 'controller1/action1/fff'; preg_match_all($pat, $str, $matches); print_r($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)
8.3.60.0100.01018.30
8.3.50.0180.00821.09
8.3.40.0140.00018.85
8.3.30.0120.00320.39
8.3.20.0080.00020.48
8.3.10.0040.00420.96
8.3.00.0040.00423.65
8.2.180.0100.01016.88
8.2.170.0090.00622.96
8.2.160.0100.00320.43
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00421.30
8.2.110.0030.00719.11
8.2.100.0030.00917.91
8.2.90.0040.00419.14
8.2.80.0030.00617.97
8.2.70.0030.00717.63
8.2.60.0000.00817.66
8.2.50.0050.00318.07
8.2.40.0000.00818.03
8.2.30.0070.00019.33
8.2.20.0060.00317.62
8.2.10.0060.00317.72
8.2.00.0030.00617.75
8.1.280.0070.00725.92
8.1.270.0000.00723.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0080.00420.56
8.1.230.0040.00721.04
8.1.220.0040.00418.77
8.1.210.0030.00918.98
8.1.200.0080.00817.13
8.1.190.0040.00417.55
8.1.180.0050.00318.10
8.1.170.0000.00818.69
8.1.160.0050.00318.91
8.1.150.0000.00818.77
8.1.140.0000.00717.59
8.1.130.0030.00317.74
8.1.120.0000.00717.47
8.1.110.0040.00417.52
8.1.100.0040.00317.50
8.1.90.0050.00217.58
8.1.80.0000.00817.52
8.1.70.0070.00017.49
8.1.60.0090.00017.66
8.1.50.0000.00817.59
8.1.40.0030.00717.58
8.1.30.0000.00817.71
8.1.20.0050.00317.63
8.1.10.0000.00817.54
8.1.00.0020.00517.61
8.0.300.0000.00719.88
8.0.290.0070.00017.04
8.0.280.0000.00718.32
8.0.270.0000.00717.15
8.0.260.0030.00316.92
8.0.250.0000.00817.05
8.0.240.0030.00316.93
8.0.230.0030.00317.05
8.0.220.0000.00716.86
8.0.210.0030.00316.93
8.0.200.0060.00017.06
8.0.190.0000.00717.01
8.0.180.0000.00816.98
8.0.170.0040.00416.95
8.0.160.0020.00516.84
8.0.150.0040.00416.91
8.0.140.0040.00416.86
8.0.130.0000.00613.42
8.0.120.0050.00316.95
8.0.110.0040.00416.82
8.0.100.0000.00717.00
8.0.90.0050.00316.84
8.0.80.0070.00716.96
8.0.70.0000.00716.96
8.0.60.0030.00616.82
8.0.50.0040.00416.93
8.0.30.0090.01017.24
8.0.20.0080.01317.40
8.0.10.0040.00416.93
8.0.00.0130.00916.76
7.4.330.0000.00516.79
7.4.320.0030.00316.64
7.4.300.0000.00716.77
7.4.290.0030.00316.64
7.4.280.0030.00316.74
7.4.270.0000.00816.57
7.4.260.0030.00313.39
7.4.250.0020.00516.72
7.4.240.0020.00516.65
7.4.230.0040.00416.75
7.4.220.0100.01116.75
7.4.210.0080.00916.76
7.4.200.0040.00416.85
7.4.190.0000.00716.55
7.4.160.0060.00916.55
7.4.150.0150.00917.40
7.4.140.0080.00917.86
7.4.130.0070.01016.74
7.4.120.0100.01016.55
7.4.110.0070.01016.70
7.4.100.0070.01116.55
7.4.90.0040.01516.49
7.4.80.0080.01119.39
7.4.70.0060.00916.69
7.4.60.0100.00716.47
7.4.50.0000.00816.36
7.4.40.0040.01222.77
7.4.30.0110.01116.73
7.4.00.0000.01415.06
7.3.330.0000.00613.18
7.3.320.0030.00313.07
7.3.310.0030.00516.17
7.3.300.0030.00316.29
7.3.290.0060.01216.33
7.3.280.0090.00816.29
7.3.270.0160.00717.40
7.3.260.0070.01318.24
7.3.250.0080.01516.46
7.3.240.0190.00616.64
7.3.230.0070.01116.39
7.3.210.0120.00616.56
7.3.200.0100.00719.39
7.3.190.0130.00416.36
7.3.180.0090.00616.45
7.3.170.0130.00916.73
7.3.160.0100.00616.64
7.3.120.0070.00714.86
7.2.330.0070.01116.39
7.2.320.0060.01216.57
7.2.310.0140.00716.48
7.2.300.0110.00616.52
7.2.290.0160.00016.54
7.2.00.0070.00719.56
7.1.100.0040.00818.05
7.1.70.0110.00417.21
7.1.60.0140.01119.17
7.1.50.0070.01616.93
7.1.00.0030.03322.47
7.0.200.0030.00516.85
7.0.140.0000.08021.95
7.0.100.0200.09320.06
7.0.90.0170.06719.93
7.0.80.0170.04319.94
7.0.70.0300.05720.14
7.0.60.0100.05019.93
7.0.50.0200.04020.31
7.0.40.0030.07720.14
7.0.30.0070.04020.04
7.0.20.0070.06020.02
7.0.10.0030.08319.95
7.0.00.0070.04720.07
5.6.280.0030.07321.03
5.6.250.0070.07720.80
5.6.240.0100.05320.68
5.6.230.0070.08720.60
5.6.220.0070.05020.57
5.6.210.0100.03320.48
5.6.200.0030.05721.05
5.6.190.0030.08321.04
5.6.180.0170.06721.07
5.6.170.0030.05321.00
5.6.160.0070.07020.95
5.6.150.0030.06321.04
5.6.140.0130.05021.07
5.6.130.0100.07321.11
5.6.120.0030.09020.94
5.6.110.0130.07720.93
5.6.100.0030.04321.04
5.6.90.0130.05320.98
5.6.80.0070.07320.46
5.6.70.0070.03720.32
5.6.60.0030.06720.31
5.6.50.0070.05720.48
5.6.40.0100.05320.37
5.6.30.0030.04720.32
5.6.20.0100.06320.45
5.6.10.0230.03020.51
5.6.00.0070.03720.35
5.5.380.0070.06320.53
5.5.370.0070.03320.30
5.5.360.0070.03720.40
5.5.350.0070.03320.45
5.5.340.0000.04020.81
5.5.330.0030.07320.73
5.5.320.0170.07020.88
5.5.310.0000.05020.79
5.5.300.0130.06020.88
5.5.290.0130.08320.87
5.5.280.0100.04720.91
5.5.270.0100.04020.91
5.5.260.0030.04720.89
5.5.250.0070.05320.67
5.5.240.0100.06020.18
5.5.230.0100.04320.13
5.5.220.0130.05720.01
5.5.210.0130.05320.20
5.5.200.0130.07020.26
5.5.190.0070.06719.98
5.5.180.0200.07020.17
5.5.160.0070.03720.23
5.5.150.0200.06020.07
5.5.140.0230.02020.13
5.5.130.0200.06720.07
5.5.120.0070.04020.25
5.5.110.0170.05320.07
5.5.100.0130.06720.15
5.5.90.0230.05320.03
5.5.80.0070.06020.06
5.5.70.0070.06020.00
5.5.60.0170.06320.09
5.5.50.0100.04020.14
5.5.40.0200.06020.07
5.5.30.0170.04020.02
5.5.20.0130.07020.04
5.5.10.0100.07019.93
5.5.00.0070.04720.07
5.4.450.0030.06019.37
5.4.440.0030.05019.20
5.4.430.0030.07019.22
5.4.420.0170.04319.41
5.4.410.0100.07319.32
5.4.400.0100.03719.18
5.4.390.0100.07319.05
5.4.380.0000.04319.04
5.4.370.0070.07319.09
5.4.360.0130.06019.03
5.4.350.0170.02718.88
5.4.340.0030.04719.03
5.4.320.0030.04019.20
5.4.310.0030.03719.12
5.4.300.0030.04019.14
5.4.290.0030.07018.94
5.4.280.0100.06319.12
5.4.270.0030.03319.12
5.4.260.0030.07319.14
5.4.250.0000.03719.14
5.4.240.0130.03019.13
5.4.230.0070.06319.12
5.4.220.0070.05718.91
5.4.210.0030.05019.02
5.4.200.0130.08718.86
5.4.190.0130.07319.03
5.4.180.0070.07019.21
5.4.170.0070.06319.22
5.4.160.0130.06318.88
5.4.150.0000.04719.01
5.4.140.0130.05716.33
5.4.130.0030.08316.40
5.4.120.0030.05716.43
5.4.110.0070.04316.48
5.4.100.0030.08016.43
5.4.90.0070.05716.46
5.4.80.0170.03016.41
5.4.70.0100.06316.43
5.4.60.0100.06316.48
5.4.50.0070.06316.47
5.4.40.0100.06016.36
5.4.30.0070.07316.45
5.4.20.0070.05716.32
5.4.10.0000.07016.31
5.4.00.0070.04015.79
5.3.290.0070.07314.73
5.3.280.0030.05314.52
5.3.270.0100.06314.59
5.3.260.0130.07014.69
5.3.250.0070.05314.65
5.3.240.0130.07314.52
5.3.230.0000.08014.73
5.3.220.0000.06014.67
5.3.210.0070.07714.57
5.3.200.0170.06314.67
5.3.190.0030.07314.56
5.3.180.0100.07314.56
5.3.170.0000.07314.54
5.3.160.0000.07014.66
5.3.150.0130.06314.59
5.3.140.0030.04314.65
5.3.130.0100.06014.57
5.3.120.0000.07014.53
5.3.110.0100.07014.57
5.3.100.0030.08013.96
5.3.90.0030.04713.99
5.3.80.0070.07314.07
5.3.70.0070.05314.06
5.3.60.0130.07013.98
5.3.50.0100.05013.84
5.3.40.0030.04313.99
5.3.30.0100.06014.02
5.3.20.0070.06013.77
5.3.10.0100.06313.63
5.3.00.0030.05313.69
5.2.170.0000.04711.20
5.2.160.0030.04311.04
5.2.150.0070.06311.25
5.2.140.0000.05711.14
5.2.130.0070.02710.98
5.2.120.0070.05011.18
5.2.110.0070.04710.98
5.2.100.0000.03711.22
5.2.90.0100.05311.20
5.2.80.0100.05711.20
5.2.70.0100.05310.95
5.2.60.0100.05711.17
5.2.50.0030.06310.93
5.2.40.0030.05310.93
5.2.30.0030.04710.86
5.2.20.0030.03311.05
5.2.10.0070.05710.96
5.2.00.0030.03710.85
5.1.60.0070.03310.03
5.1.50.0000.02710.03
5.1.40.0000.02710.03
5.1.30.0000.05710.28
5.1.20.0100.05310.27
5.1.10.0100.02310.03
5.1.00.0070.05310.03
5.0.50.0000.04710.03
5.0.40.0030.02710.03
5.0.30.0070.05310.03
5.0.20.0000.02710.03
5.0.10.0030.04310.03
5.0.00.0000.05010.03
4.4.90.0100.02310.03
4.4.80.0000.02710.03
4.4.70.0030.03310.03
4.4.60.0030.01710.03
4.4.50.0070.01710.03
4.4.40.0030.02710.03
4.4.30.0000.02710.03
4.4.20.0030.01710.03
4.4.10.0000.02010.03
4.4.00.0000.04710.03
4.3.110.0000.02010.03
4.3.100.0030.02310.03
4.3.90.0070.01710.03
4.3.80.0000.06010.03
4.3.70.0030.03010.03
4.3.60.0030.01310.03
4.3.50.0070.03310.03
4.3.40.0030.02310.03
4.3.30.0000.01710.03
4.3.20.0030.02010.03
4.3.10.0000.02710.03
4.3.00.0070.03010.03

preferences:
39.69 ms | 401 KiB | 5 Q