3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "I will turn 30\non January 5"; $regex = '/(\d+).*?on ([^ ]+) (\d+)/s'; if (preg_match($regex, $str, $matches)) { echo 'Age = ' . $matches[1] . "\n"; echo 'Month = ' . $matches[2] . "\n"; echo 'Day = ' . $matches[3] . "\n"; } ?>

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)
8.3.60.0150.00618.55
8.3.50.0130.00722.17
8.3.40.0090.01219.04
8.3.30.0070.00720.30
8.3.20.0040.00419.02
8.3.10.0050.00321.23
8.3.00.0040.00419.68
8.2.180.0100.01316.75
8.2.170.0090.00622.96
8.2.160.0070.01020.33
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0040.00419.82
8.2.110.0070.00721.12
8.2.100.0040.00818.16
8.2.90.0000.00819.36
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0040.00418.04
8.2.50.0080.00018.07
8.2.40.0080.00019.90
8.2.30.0000.00719.46
8.2.20.0070.00017.98
8.2.10.0040.00417.90
8.2.00.0040.00417.82
8.1.280.0060.00925.92
8.1.270.0050.00323.99
8.1.260.0070.00726.35
8.1.250.0000.00828.09
8.1.240.0060.00323.79
8.1.230.0070.00417.64
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0040.00417.47
8.1.190.0000.00717.40
8.1.180.0030.00518.10
8.1.170.0000.00818.71
8.1.160.0050.00318.79
8.1.150.0000.00718.76
8.1.140.0000.00817.63
8.1.130.0030.00317.86
8.1.120.0000.00717.55
8.1.110.0000.00717.53
8.1.100.0040.00417.59
8.1.90.0000.00717.57
8.1.80.0000.00817.60
8.1.70.0030.00317.56
8.1.60.0030.00517.70
8.1.50.0060.00317.61
8.1.40.0000.00817.66
8.1.30.0000.00817.81
8.1.20.0040.00417.83
8.1.10.0040.00417.61
8.1.00.0000.01117.52
8.0.300.0070.00318.77
8.0.290.0050.00316.75
8.0.280.0000.00818.52
8.0.270.0040.00417.16
8.0.260.0030.00316.96
8.0.250.0060.00317.11
8.0.240.0040.00417.06
8.0.230.0000.00716.98
8.0.220.0030.00317.05
8.0.210.0030.00616.92
8.0.200.0000.00617.08
8.0.190.0040.00417.14
8.0.180.0080.00017.04
8.0.170.0000.00817.03
8.0.160.0000.00817.06
8.0.150.0000.00816.94
8.0.140.0000.00816.97
8.0.130.0060.00313.43
8.0.120.0030.00616.98
8.0.110.0050.00316.94
8.0.100.0050.00216.92
8.0.90.0070.00016.91
8.0.80.0120.00917.02
8.0.70.0030.00317.01
8.0.60.0000.00716.99
8.0.50.0000.00816.82
8.0.30.0100.01217.38
8.0.20.0090.01117.44
8.0.10.0040.00417.10
8.0.00.0130.00516.72
7.4.330.0030.00316.68
7.4.320.0000.00616.67
7.4.300.0030.00616.69
7.4.290.0030.00316.66
7.4.280.0000.00716.59
7.4.270.0000.00816.75
7.4.260.0050.00213.38
7.4.250.0090.00016.72
7.4.240.0000.00716.59
7.4.230.0000.00716.78
7.4.220.0180.00616.72
7.4.210.0070.00916.70
7.4.200.0040.00416.64
7.4.190.0070.00016.73
7.4.160.0110.01116.71
7.4.150.0030.01517.40
7.4.140.0170.00517.86
7.4.130.0110.00816.79
7.4.120.0120.00816.71
7.4.110.0120.01316.54
7.4.100.0050.01916.46
7.4.90.0110.01116.55
7.4.80.0100.01019.39
7.4.70.0100.00716.57
7.4.60.0050.01116.80
7.4.50.0060.00316.60
7.4.40.0120.00622.77
7.4.30.0110.00716.64
7.4.00.0030.00914.71
7.3.330.0000.00613.34
7.3.320.0030.00313.34
7.3.310.0040.00416.42
7.3.300.0000.00616.44
7.3.290.0070.00616.35
7.3.280.0050.01016.42
7.3.270.0070.01317.40
7.3.260.0110.00618.24
7.3.250.0110.01116.61
7.3.240.0130.00716.57
7.3.230.0060.01216.83
7.3.210.0100.00716.57
7.3.200.0180.00019.39
7.3.190.0130.00316.66
7.3.180.0120.00316.65
7.3.170.0070.01016.89
7.3.160.0040.01216.45
7.3.120.0040.01115.00
7.2.330.0040.01516.91
7.2.320.0090.00916.88
7.2.310.0070.01516.77
7.2.300.0070.01016.74
7.2.290.0120.00316.63
7.2.00.0060.00819.71
7.1.100.0070.00718.19
7.1.70.0080.00817.35
7.1.60.0130.01019.24
7.1.50.0040.01917.13
7.1.00.0070.07322.53
7.0.200.0000.00817.02
7.0.140.0030.07322.07
7.0.100.0030.06320.07
7.0.90.0170.06719.91
7.0.80.0070.04319.92
7.0.70.0100.04320.03
7.0.60.0130.07319.92
7.0.50.0030.04020.36
7.0.40.0070.05720.02
7.0.30.0100.08320.13
7.0.20.0100.05720.04
7.0.10.0100.07020.16
7.0.00.0070.06720.13
5.6.280.0070.07020.98
5.6.250.0030.08720.75
5.6.240.0100.08020.70
5.6.230.0030.07320.54
5.6.220.0100.03720.70
5.6.210.0030.06720.64
5.6.200.0130.06020.93
5.6.190.0100.07320.99
5.6.180.0100.07021.02
5.6.170.0030.05321.02
5.6.160.0070.04721.04
5.6.150.0030.08721.05
5.6.140.0100.07021.02
5.6.130.0130.03021.07
5.6.120.0200.05320.95
5.6.110.0100.07721.06
5.6.100.0030.06321.02
5.6.90.0130.04720.98
5.6.80.0070.06020.33
5.6.70.0130.03020.54
5.6.60.0100.06320.47
5.6.50.0000.04320.49
5.6.40.0000.04320.52
5.6.30.0100.05020.31
5.6.20.0030.08020.25
5.6.10.0130.04320.36
5.6.00.0070.04720.39
5.5.380.0070.06720.36
5.5.370.0100.07720.35
5.5.360.0070.05720.44
5.5.350.0030.04320.44
5.5.340.0070.07020.87
5.5.330.0130.07720.77
5.5.320.0030.04020.82
5.5.310.0030.08320.63
5.5.300.0030.05020.77
5.5.290.0070.05020.78
5.5.280.0100.03720.76
5.5.270.0030.08020.91
5.5.260.0030.08020.75
5.5.250.0070.03720.72
5.5.240.0030.04020.02
5.5.230.0070.03720.15
5.5.220.0030.03720.17
5.5.210.0070.03720.21
5.5.200.0000.08320.08
5.5.190.0000.08320.26
5.5.180.0100.06720.08
5.5.160.0000.08320.22
5.5.150.0170.05720.20
5.5.140.0170.06320.07
5.5.130.0100.06320.20
5.5.120.0030.08020.27
5.5.110.0170.07020.11
5.5.100.0130.06320.13
5.5.90.0130.07020.15
5.5.80.0070.08020.06
5.5.70.0070.08020.09
5.5.60.0030.07320.03
5.5.50.0130.07020.14
5.5.40.0000.04720.06
5.5.30.0000.04320.07
5.5.20.0130.06319.92
5.5.10.0070.06319.97
5.5.00.0030.04020.02
5.4.450.0030.03719.30
5.4.440.0070.06319.38
5.4.430.0070.03319.38
5.4.420.0100.06019.36
5.4.410.0030.03719.16
5.4.400.0130.07319.06
5.4.390.0130.07719.12
5.4.380.0030.07018.98
5.4.370.0070.07019.10
5.4.360.0130.06019.23
5.4.350.0130.07719.09
5.4.340.0030.08719.13
5.4.320.0030.08018.95
5.4.310.0030.03719.23
5.4.300.0070.04018.98
5.4.290.0100.04318.94
5.4.280.0030.08319.09
5.4.270.0170.06019.07
5.4.260.0130.05018.96
5.4.250.0070.04718.95
5.4.240.0030.04319.09
5.4.230.0070.08019.02
5.4.220.0130.06718.97
5.4.210.0100.07318.94
5.4.200.0030.04319.02
5.4.190.0130.05019.06
5.4.180.0170.03718.80
5.4.170.0070.07319.09
5.4.160.0100.06319.07
5.4.150.0070.06018.79
5.4.140.0130.05316.33
5.4.130.0070.06716.28
5.4.120.0100.07316.27
5.4.110.0030.07716.34
5.4.100.0030.04316.34
5.4.90.0030.04316.46
5.4.80.0030.08016.16
5.4.70.0070.07716.29
5.4.60.0100.06716.23
5.4.50.0100.04016.36
5.4.40.0130.06016.39
5.4.30.0000.06016.30
5.4.20.0000.06716.21
5.4.10.0100.05316.35
5.4.00.0100.03315.80
5.3.290.0000.05014.66
5.3.280.0000.04714.50
5.3.270.0030.04714.55
5.3.260.0100.03714.58
5.3.250.0000.05014.59
5.3.240.0030.06714.46
5.3.230.0000.04314.50
5.3.220.0000.04314.40
5.3.210.0030.06714.50
5.3.200.0070.07014.39
5.3.190.0130.05714.40
5.3.180.0070.06314.42
5.3.170.0100.06314.42
5.3.160.0070.04314.42
5.3.150.0100.04314.55
5.3.140.0030.05714.53
5.3.130.0030.04014.40
5.3.120.0030.06714.54
5.3.110.0000.05014.41
5.3.100.0000.04313.98
5.3.90.0100.06713.98
5.3.80.0100.06713.87
5.3.70.0100.06314.00
5.3.60.0030.04313.96
5.3.50.0070.06313.70
5.3.40.0030.05713.93
5.3.30.0070.04313.90
5.3.20.0100.05313.68
5.3.10.0070.03713.64
5.3.00.0100.05013.63
5.2.170.0130.03711.54
5.2.160.0030.05011.54
5.2.150.0070.04011.54
5.2.140.0070.04011.54
5.2.130.0030.05011.54
5.2.120.0000.04311.54
5.2.110.0000.06011.54
5.2.100.0070.05311.54
5.2.90.0100.02311.54
5.2.80.0100.04311.54
5.2.70.0130.03011.54
5.2.60.0030.03311.54
5.2.50.0030.06311.54
5.2.40.0030.06311.54
5.2.30.0030.06011.54
5.2.20.0030.05011.54
5.2.10.0070.04711.54
5.2.00.0030.04311.54
5.1.60.0030.02311.54
5.1.50.0100.05011.54
5.1.40.0030.04311.54
5.1.30.0100.05011.54
5.1.20.0070.04711.54
5.1.10.0000.04711.54
5.1.00.0000.03711.54
5.0.50.0030.04011.54
5.0.40.0030.03011.54
5.0.30.0070.04711.54
5.0.20.0070.03711.54
5.0.10.0000.02311.54
5.0.00.0000.03711.54
4.4.90.0070.03311.54
4.4.80.0030.01711.54
4.4.70.0030.03011.54
4.4.60.0030.01711.54
4.4.50.0030.03011.54
4.4.40.0030.02311.54
4.4.30.0000.03011.54
4.4.20.0000.01711.54
4.4.10.0000.01711.54
4.4.00.0070.05011.54
4.3.110.0030.03311.54
4.3.100.0030.02311.54
4.3.90.0000.03711.54
4.3.80.0000.02711.54
4.3.70.0030.03011.54
4.3.60.0030.02711.54
4.3.50.0030.02011.54
4.3.40.0030.03311.54
4.3.30.0030.03311.54
4.3.20.0000.02711.54
4.3.10.0030.02011.54
4.3.00.0000.02011.54

preferences:
35.15 ms | 401 KiB | 5 Q