3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match('/^api(?:[^.]*)\.kabeldeutschland\.de$/', 'api?:123.kabeldeutschland.de'); echo preg_match('/^(?:1[^.]*3)$/', '1 3');

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)
8.3.70.0150.00616.75
8.3.60.0040.01116.50
8.3.50.0130.00821.99
8.3.40.0060.01218.88
8.3.30.0090.00619.09
8.3.20.0040.00420.34
8.3.10.0070.00023.53
8.3.00.0040.00419.50
8.2.180.0060.00918.41
8.2.170.0110.00422.96
8.2.160.0100.00320.47
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0000.00822.21
8.2.110.0040.00422.08
8.2.100.0110.00019.45
8.2.90.0040.00419.21
8.2.80.0090.00017.97
8.2.70.0060.00317.75
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0040.00419.95
8.2.30.0000.00718.02
8.2.20.0040.00417.64
8.2.10.0070.00017.95
8.2.00.0030.00617.59
8.1.280.0110.01125.92
8.1.270.0080.00023.79
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0090.00023.96
8.1.230.0080.00319.01
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0080.00017.22
8.1.180.0030.00619.14
8.1.170.0050.00318.59
8.1.160.0020.00521.89
8.1.150.0040.00418.73
8.1.140.0070.00017.46
8.1.130.0040.00417.84
8.1.120.0050.00217.39
8.1.110.0040.00417.52
8.1.100.0000.00717.49
8.1.90.0040.00417.47
8.1.80.0030.00417.36
8.1.70.0070.00017.35
8.1.60.0040.00417.50
8.1.50.0090.00017.57
8.1.40.0070.00017.49
8.1.30.0030.00517.60
8.1.20.0050.00317.54
8.1.10.0030.00617.48
8.1.00.0000.00717.42
8.0.300.0000.00818.77
8.0.290.0040.00417.16
8.0.280.0050.00318.47
8.0.270.0030.00317.25
8.0.260.0000.00717.12
8.0.250.0040.00416.89
8.0.240.0070.00016.89
8.0.230.0070.00017.00
8.0.220.0000.00716.91
8.0.210.0000.00716.91
8.0.200.0040.00416.96
8.0.190.0000.00916.98
8.0.180.0050.00216.91
8.0.170.0000.00816.95
8.0.160.0000.00716.89
8.0.150.0070.00016.73
8.0.140.0070.00316.75
8.0.130.0000.00613.35
8.0.120.0000.00816.88
8.0.110.0040.00416.93
8.0.100.0040.00416.76
8.0.90.0040.00416.80
8.0.80.0030.01216.89
8.0.70.0030.00516.96
8.0.60.0050.00316.87
8.0.50.0040.00416.78
8.0.30.0110.01217.03
8.0.20.0120.00717.40
8.0.10.0040.00416.89
8.0.00.0080.01316.92
7.4.330.0070.00015.00
7.4.320.0030.00316.66
7.4.300.0030.00316.49
7.4.290.0030.00316.58
7.4.280.0000.00716.62
7.4.270.0030.00316.68
7.4.260.0000.00816.63
7.4.250.0000.00716.62
7.4.240.0030.00416.62
7.4.230.0000.00716.48
7.4.220.0110.01116.61
7.4.210.0070.00816.72
7.4.200.0000.00716.65
7.4.190.0070.00016.74
7.4.160.0060.01616.55
7.4.150.0160.00317.40
7.4.140.0050.01217.86
7.4.130.0130.00616.69
7.4.120.0070.01016.52
7.4.110.0140.01016.50
7.4.100.0070.01016.54
7.4.90.0100.01016.55
7.4.80.0040.01419.39
7.4.70.0080.00816.36
7.4.60.0100.00716.66
7.4.50.0080.00016.46
7.4.40.0000.01616.60
7.4.30.0080.00816.55
7.4.00.0050.01014.97
7.3.330.0050.00013.03
7.3.320.0060.00013.11
7.3.310.0040.00416.27
7.3.300.0030.00316.26
7.3.290.0000.01416.27
7.3.280.0060.01016.28
7.3.270.0060.01517.40
7.3.260.0150.00316.23
7.3.250.0140.00816.61
7.3.240.0070.01016.66
7.3.230.0100.00716.49
7.3.210.0110.00716.21
7.3.200.0130.00919.39
7.3.190.0090.00916.36
7.3.180.0060.00916.48
7.3.170.0000.01716.64
7.3.160.0090.00616.37
7.3.120.0090.00614.84
7.3.110.0150.00315.12
7.3.100.0110.00414.82
7.3.90.0000.01215.07
7.3.80.0100.00614.76
7.3.70.0030.01014.91
7.3.60.0040.00814.73
7.3.50.0130.00314.91
7.3.40.0070.00714.94
7.3.30.0060.01014.67
7.3.20.0030.00616.83
7.3.10.0070.00716.60
7.3.00.0070.00716.87
7.2.330.0150.00316.63
7.2.320.0070.01116.80
7.2.310.0160.00316.72
7.2.300.0030.01816.58
7.2.290.0030.01616.57
7.2.250.0060.01215.03
7.2.240.0100.01015.28
7.2.230.0030.01314.92
7.2.220.0000.01315.19
7.2.210.0040.01514.94
7.2.200.0090.00615.17
7.2.190.0070.00714.85
7.2.180.0000.01714.73
7.2.170.0040.01115.09
7.2.60.0060.00916.66
7.2.00.0070.00419.71
7.1.330.0080.00816.01
7.1.320.0050.00515.80
7.1.310.0000.01615.78
7.1.300.0040.01115.71
7.1.290.0090.00615.85
7.1.280.0110.00415.73
7.1.270.0090.00315.79
7.1.260.0040.01115.49
7.1.200.0070.00715.75
7.1.100.0060.00618.29
7.1.70.0030.00517.36
7.1.60.0140.01019.46
7.1.50.0070.01317.04
7.1.00.0000.08022.42
7.0.200.0000.00816.81
7.0.140.0000.07321.97
7.0.60.0130.05719.93
7.0.50.0070.04717.93
7.0.40.0100.07720.00
7.0.30.0270.08020.02
7.0.20.0200.06320.10
7.0.10.0030.08720.21
7.0.00.0030.08320.33
5.6.280.0000.07320.81
5.6.210.0070.07720.60
5.6.200.0130.07318.16
5.6.190.0170.07320.64
5.6.180.0070.04320.33
5.6.170.0200.04320.37
5.6.160.0100.06720.49
5.6.150.0030.07318.13
5.6.140.0070.08018.11
5.6.130.0100.03318.22
5.6.120.0100.08720.93
5.6.110.0030.09021.00
5.6.100.0030.08720.94
5.6.90.0170.06720.96
5.6.80.0130.06020.27
5.5.350.4270.04320.51
5.5.340.0000.05717.92
5.5.330.0100.05720.21
5.5.320.0270.08020.35
5.5.310.0230.04720.41
5.5.300.0100.06717.97
5.5.290.0130.07718.02
5.5.280.0170.06720.86
5.5.270.0070.06320.86
5.5.260.0070.05320.96
5.5.250.0100.03720.68
5.5.240.0000.03720.15
5.4.450.0130.04319.42
5.4.440.0270.03319.41
5.4.430.0230.03719.54
5.4.420.0230.04019.37
5.4.410.0300.06319.41
5.4.400.0400.06018.93
5.4.390.0370.06719.06
5.4.380.0330.06718.80
5.4.370.0330.06018.79
5.4.360.0400.04318.88
5.4.350.0300.05719.09
5.4.340.0300.05018.88
5.4.320.0330.05319.16
5.4.310.0370.07019.09
5.4.300.0370.06318.88
5.4.290.0300.03719.24
5.4.280.0370.04318.80
5.4.270.0300.03319.09
5.4.260.0370.04319.09
5.4.250.0300.03718.78
5.4.240.0400.06019.23
5.4.230.0330.07319.07
5.4.220.0170.05719.24
5.4.210.0270.05318.88
5.4.200.0330.07019.21
5.4.190.0270.05719.07
5.4.180.0230.04319.05
5.4.170.0200.04319.23
5.4.160.0300.04019.23
5.4.150.0300.04319.06
5.4.140.0300.04316.18
5.4.130.0300.05716.31
5.4.120.0300.03316.38
5.4.110.0270.04016.43
5.4.100.0300.03316.30
5.4.90.0300.03016.21
5.4.80.0330.03016.37
5.4.70.0270.05016.48
5.4.60.0330.02716.47
5.4.50.0370.06016.41
5.4.40.0330.04316.36
5.4.30.0330.04316.40
5.4.20.0330.04716.20
5.4.10.0370.04016.04
5.4.00.0370.04015.76
5.3.290.0370.05014.61
5.3.280.0300.04014.54
5.3.270.0270.05714.44
5.3.260.0270.06014.65
5.3.250.0230.05714.45
5.3.240.0270.04714.46
5.3.230.0230.04314.54
5.3.220.0300.03714.40
5.3.210.0330.05714.49
5.3.200.0330.04314.40
5.3.190.0270.04014.50
5.3.180.0230.04314.41
5.3.170.0270.03714.51
5.3.160.0330.04014.40
5.3.150.0370.03014.40
5.3.140.0230.04714.50
5.3.130.0370.04714.49
5.3.120.0370.06014.57
5.3.110.0330.05714.50
5.3.100.0400.06713.93
5.3.90.0330.03014.10
5.3.80.0300.04013.92
5.3.70.0230.04013.98
5.3.60.0230.04714.09
5.3.50.0300.03313.74
5.3.40.0230.03313.89
5.3.30.0200.03713.85
5.3.20.0270.03013.46
5.3.10.0370.06013.55
5.3.00.0270.05013.73
5.2.170.0230.03011.08
5.2.160.0130.03711.00
5.2.150.0200.03011.19
5.2.140.0200.02711.03
5.2.130.0270.03011.05
5.2.120.0330.04010.96
5.2.110.0230.03011.14
5.2.100.0270.03711.04
5.2.90.0230.06311.00
5.2.80.0300.05311.02
5.2.70.0230.03710.98
5.2.60.0200.03010.85
5.2.50.0270.05010.95
5.2.40.0270.05311.04
5.2.30.0170.03711.02
5.2.20.0230.06010.98
5.2.10.0170.06710.75
5.2.00.0270.05010.82
5.1.60.0270.04310.21
5.1.50.0200.03010.21
5.1.40.0200.04010.21
5.1.30.0230.05010.25
5.1.20.0270.04010.50
5.1.10.0200.04010.21
5.1.00.0200.04710.29
5.0.50.0130.04310.21
5.0.40.0100.04010.21
5.0.30.0100.04710.21
5.0.20.0130.04010.21
5.0.10.0200.03310.21
5.0.00.0130.03310.21
4.4.90.0130.01310.21
4.4.80.0130.02310.21
4.4.70.0100.03710.21
4.4.60.0100.03310.21
4.4.50.0130.03010.21
4.4.40.0130.05310.21
4.4.30.0130.03010.21
4.4.20.0130.02310.21
4.4.10.0100.03310.21
4.4.00.0100.02710.21
4.3.110.0100.02010.21
4.3.100.0200.01310.21
4.3.90.0130.03010.21
4.3.80.0070.02710.21
4.3.70.0070.01710.21
4.3.60.0130.02310.21
4.3.50.0070.02010.21
4.3.40.0170.04310.21
4.3.30.0030.04010.21
4.3.20.0070.02310.21
4.3.10.0030.02010.21
4.3.00.0030.01710.21

preferences:
47.7 ms | 401 KiB | 5 Q