3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match("/http:\/\/webseclab-vm\//", "foohttp:/webseclab-vm/bar"); ?>

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)
8.3.60.0140.00718.30
8.3.50.0110.00622.03
8.3.40.0040.01118.88
8.3.30.0140.00019.00
8.3.20.0080.00018.95
8.3.10.0040.00421.10
8.3.00.0040.00421.73
8.2.180.0110.00716.50
8.2.170.0100.00722.96
8.2.160.0050.00820.36
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0050.00320.89
8.2.110.0170.00719.31
8.2.100.0040.00717.84
8.2.90.0000.00817.75
8.2.80.0000.00817.97
8.2.70.0070.00317.80
8.2.60.0000.00917.91
8.2.50.0080.00018.10
8.2.40.0000.00822.18
8.2.30.0020.00521.18
8.2.20.0040.00417.60
8.2.10.0090.00017.61
8.2.00.0040.00417.59
8.1.280.0120.00325.92
8.1.270.0070.00023.99
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0090.00019.13
8.1.230.0090.00319.11
8.1.220.0090.00317.74
8.1.210.0030.00618.77
8.1.200.0070.00717.22
8.1.190.0050.00317.10
8.1.180.0090.00018.10
8.1.170.0060.00318.63
8.1.160.0040.00418.80
8.1.150.0040.00418.65
8.1.140.0040.00417.47
8.1.130.0000.00717.68
8.1.120.0040.00417.54
8.1.110.0070.00017.38
8.1.100.0040.00417.43
8.1.90.0000.00717.46
8.1.80.0040.00417.46
8.1.70.0030.00317.45
8.1.60.0000.00817.65
8.1.50.0060.00317.42
8.1.40.0040.00417.44
8.1.30.0000.00817.64
8.1.20.0040.00417.50
8.1.10.0040.00417.64
8.1.00.0050.00517.53
8.0.300.0030.00719.71
8.0.290.0070.00316.75
8.0.280.0030.00318.38
8.0.270.0070.00017.21
8.0.260.0000.00716.95
8.0.250.0070.00017.01
8.0.240.0060.00316.89
8.0.230.0000.00717.02
8.0.220.0050.00316.76
8.0.210.0000.00816.98
8.0.200.0030.00316.88
8.0.190.0050.00216.94
8.0.180.0080.00016.95
8.0.170.0060.00316.89
8.0.160.0030.00516.98
8.0.150.0040.00416.89
8.0.140.0000.00716.82
8.0.130.0000.00513.29
8.0.120.0070.00016.86
8.0.110.0070.00016.79
8.0.100.0070.00016.96
8.0.90.0040.00416.84
8.0.80.0060.01316.90
8.0.70.0020.00516.77
8.0.60.0040.00416.80
8.0.50.0030.00516.71
8.0.30.0100.00817.18
8.0.20.0110.00717.40
8.0.10.0000.00716.89
8.0.00.0070.01016.90
7.4.330.0060.00014.86
7.4.320.0000.00716.63
7.4.300.0030.00316.48
7.4.290.0030.00316.67
7.4.280.0060.00016.66
7.4.270.0030.00316.52
7.4.260.0000.00613.32
7.4.250.0030.00616.48
7.4.240.0000.00716.67
7.4.230.0000.00716.77
7.4.220.0030.01616.69
7.4.210.0060.00916.63
7.4.200.0040.00416.42
7.4.190.0030.00516.63
7.4.160.0110.00516.68
7.4.150.0140.00317.40
7.4.140.0090.01017.86
7.4.130.0110.01016.74
7.4.120.0030.01616.47
7.4.110.0070.01716.69
7.4.100.0140.00316.56
7.4.90.0160.01016.49
7.4.80.0100.00619.39
7.4.70.0060.01116.66
7.4.60.0000.01516.55
7.4.50.0040.00416.51
7.4.40.0060.01022.77
7.4.30.0070.01016.53
7.4.00.0060.01015.11
7.3.330.0030.00313.18
7.3.320.0050.00013.00
7.3.310.0000.00716.24
7.3.300.0030.00316.29
7.3.290.0050.00816.22
7.3.280.0080.00916.29
7.3.270.0080.00817.40
7.3.260.0110.01118.24
7.3.250.0100.00816.45
7.3.240.0140.00316.70
7.3.230.0110.00616.39
7.3.210.0140.00716.55
7.3.200.0060.01119.39
7.3.190.0000.01716.57
7.3.180.0100.00516.29
7.3.170.0030.01316.39
7.3.160.0110.00716.60
7.3.120.0100.00314.87
7.2.330.0100.00716.77
7.2.320.0060.01516.43
7.2.310.0090.01016.58
7.2.300.0090.00916.63
7.2.290.0120.00416.84
7.2.60.0100.00616.56
7.2.00.0120.01219.09
7.1.200.0000.01315.92
7.1.100.0040.01417.94
7.1.70.0080.00616.96
7.1.60.0070.01719.40
7.1.50.0090.01617.00
7.1.00.0070.03022.36
7.0.200.0080.00416.79
7.0.140.0000.07722.09
7.0.70.0030.06721.88
7.0.60.0030.08321.64
7.0.50.0070.06722.09
7.0.40.0070.08020.04
7.0.30.0030.09020.18
7.0.20.0030.08720.00
7.0.10.0130.07319.95
7.0.00.0030.08720.08
5.6.280.0030.06720.90
5.6.220.0100.06720.47
5.6.210.0070.08020.55
5.6.200.0070.07320.93
5.6.190.0030.05321.07
5.6.180.0100.05721.00
5.6.170.0070.06721.13
5.6.160.0030.08721.03
5.6.150.0030.05321.05
5.6.140.0100.07720.95
5.6.130.0000.08321.00
5.6.120.0030.07021.16
5.6.110.0000.07720.99
5.6.100.0100.07721.06
5.6.90.0100.07721.06
5.6.80.0070.05020.46
5.6.70.0070.07720.39
5.6.60.0130.07020.36
5.6.50.0070.05020.42
5.6.40.0030.06020.46
5.6.30.0070.06320.38
5.6.20.0030.05020.43
5.6.10.0000.05020.33
5.6.00.0070.08720.35
5.5.360.0070.04320.47
5.5.350.0200.07020.34
5.5.340.0100.07320.90
5.5.330.0130.06720.64
5.5.320.0130.07020.73
5.5.310.0070.07720.86
5.5.300.0000.07720.86
5.5.290.0230.07020.64
5.5.280.0030.05020.81
5.5.270.0000.08720.63
5.5.260.0070.07320.78
5.5.250.0130.06320.62
5.5.240.0000.08020.13
5.5.230.0000.05320.23
5.5.220.0030.08020.25
5.5.210.0000.08320.24
5.5.200.0000.08020.14
5.5.190.0030.07020.25
5.5.180.0070.07720.07
5.5.160.0100.05720.21
5.5.150.0000.09020.25
5.5.140.0100.07320.26
5.5.130.0100.07720.12
5.5.120.0030.06319.98
5.5.110.0000.08020.22
5.5.100.0070.05020.04
5.5.90.0100.05720.05
5.5.80.0000.08020.06
5.5.70.0070.06719.99
5.5.60.0000.05720.05
5.5.50.0000.07320.02
5.5.40.0030.08320.04
5.5.30.0030.08020.02
5.5.20.0100.05320.02
5.5.10.0030.07320.02
5.5.00.0100.05720.03
5.4.450.0030.04719.36
5.4.440.0100.07319.44
5.4.430.0030.06719.44
5.4.420.0070.05719.55
5.4.410.0030.05319.25
5.4.400.0070.06319.11
5.4.390.0130.05718.79
5.4.380.0070.06719.12
5.4.370.0100.06319.05
5.4.360.0030.05319.23
5.4.350.0030.06018.78
5.4.340.0000.08318.79
5.4.320.0070.07319.14
5.4.310.0070.06719.14
5.4.300.0000.05319.04
5.4.290.0000.06719.08
5.4.280.0130.07018.98
5.4.270.0070.06719.07
5.4.260.0070.05718.97
5.4.250.0100.06319.06
5.4.240.0030.06018.83
5.4.230.0030.06018.80
5.4.220.0000.04318.84
5.4.210.0070.08018.96
5.4.200.0030.07319.04
5.4.190.0070.04319.21
5.4.180.0100.06019.04
5.4.170.0000.07019.11
5.4.160.0070.07019.10
5.4.150.0070.06019.10
5.4.140.0000.08016.28
5.4.130.0100.06716.25
5.4.120.0100.06716.32
5.4.110.0030.07316.21
5.4.100.0030.07716.31
5.4.90.0030.07316.31
5.4.80.0030.06716.19
5.4.70.0030.06016.31
5.4.60.0030.07316.28
5.4.50.0070.06316.28
5.4.40.0070.05316.29
5.4.30.0030.06316.34
5.4.20.0000.05716.24
5.4.10.0000.07716.30
5.4.00.0030.07015.66
5.3.290.0070.06714.65
5.3.280.0070.05314.50
5.3.270.0070.04314.61
5.3.260.0100.06314.58
5.3.250.0030.06714.45
5.3.240.0030.07714.57
5.3.230.0000.07314.54
5.3.220.0000.07714.55
5.3.210.0030.05714.52
5.3.200.0030.07714.38
5.3.190.0100.07014.40
5.3.180.0070.05314.56
5.3.170.0070.06714.38
5.3.160.0030.06314.54
5.3.150.0070.07014.55
5.3.140.0070.07714.54
5.3.130.0000.06714.40
5.3.120.0070.07714.54
5.3.110.0000.07314.39
5.3.100.0030.06714.04
5.3.90.0030.05013.97
5.3.80.0000.05713.95
5.3.70.0030.05014.00
5.3.60.0030.07013.77
5.3.50.0070.06013.80
5.3.40.0030.07313.80
5.3.30.0070.04713.67
5.3.20.0070.07013.62
5.3.10.0030.07313.61
5.3.00.0100.04313.63
5.2.170.0030.06312.46
5.2.160.0030.06012.46
5.2.150.0070.06312.46
5.2.140.0070.05712.46
5.2.130.0070.06012.46
5.2.120.0030.06312.46
5.2.110.0070.06012.46
5.2.100.0030.05012.46
5.2.90.0030.05012.46
5.2.80.0030.03712.46
5.2.70.0030.06312.46
5.2.60.0070.04312.46
5.2.50.0100.05312.46
5.2.40.0030.06312.46
5.2.30.0000.06712.46
5.2.20.0070.05312.46
5.2.10.0000.06312.46
5.2.00.0030.06312.46
5.1.60.0000.04312.46
5.1.50.0000.05312.46
5.1.40.0070.03712.46
5.1.30.0070.04712.46
5.1.20.0030.05312.46
5.1.10.0030.05312.46
5.1.00.0030.05312.46
5.0.50.0000.05012.46
5.0.40.0000.02712.46
5.0.30.0070.04712.46
5.0.20.0000.03712.46
5.0.10.0070.04012.46
5.0.00.0070.05012.46
4.4.90.0030.03012.46
4.4.80.0030.02312.46
4.4.70.0000.03712.46
4.4.60.0000.02312.46
4.4.50.0030.03312.46
4.4.40.0000.04012.46
4.4.30.0000.03712.46
4.4.20.0030.03312.46
4.4.10.0030.03712.46
4.4.00.0030.05012.46
4.3.110.0030.02012.46
4.3.100.0030.03312.46
4.3.90.0030.03712.46
4.3.80.0000.04712.46
4.3.70.0030.03012.46
4.3.60.0030.03312.46
4.3.50.0000.04012.46
4.3.40.0030.05012.46
4.3.30.0000.03312.46
4.3.20.0000.03012.46
4.3.10.0030.02312.46
4.3.00.0000.04012.46

preferences:
41.68 ms | 401 KiB | 5 Q