3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_match("/http:\/\/webseclab-vm\//", "http://othersitea/~student/http://webseclab-vm.html"); ?>

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
8.3.50.0100.00821.99
8.3.40.0130.00619.05
8.3.30.0120.00918.57
8.3.20.0140.00018.98
8.3.10.0040.00420.50
8.3.00.0100.00017.63
8.2.180.0120.00916.75
8.2.170.0040.01122.96
8.2.160.0070.00722.11
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0100.01026.16
8.2.120.0090.00019.76
8.2.110.0070.00321.18
8.2.100.0060.00617.91
8.2.90.0040.00419.08
8.2.80.0000.01017.97
8.2.70.0030.00617.75
8.2.60.0080.00018.04
8.2.50.0040.00418.07
8.2.40.0050.00318.22
8.2.30.0050.00219.67
8.2.20.0040.00417.61
8.2.10.0060.00317.73
8.2.00.0080.00017.75
8.1.280.0180.00325.92
8.1.270.0040.00423.99
8.1.260.0040.01126.35
8.1.250.0110.00428.09
8.1.240.0130.00922.30
8.1.230.0080.00420.97
8.1.220.0050.00318.77
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0030.00617.39
8.1.180.0060.00318.10
8.1.170.0040.00418.78
8.1.160.0000.00718.70
8.1.150.0050.00318.53
8.1.140.0000.00717.46
8.1.130.0000.00717.75
8.1.120.0040.00417.55
8.1.110.0000.00717.41
8.1.100.0000.00717.46
8.1.90.0030.00317.51
8.1.80.0030.00317.54
8.1.70.0050.00317.32
8.1.60.0030.00617.57
8.1.50.0040.00417.49
8.1.40.0050.00317.39
8.1.30.0000.00817.65
8.1.20.0050.00317.57
8.1.10.0000.00817.58
8.1.00.0040.00417.41
8.0.300.0040.00419.85
8.0.290.0050.00216.88
8.0.280.0030.00318.44
8.0.270.0030.00317.21
8.0.260.0000.00716.94
8.0.250.0070.00016.96
8.0.240.0060.00316.92
8.0.230.0040.00416.91
8.0.220.0070.00016.95
8.0.210.0070.00016.88
8.0.200.0000.00716.95
8.0.190.0000.00816.95
8.0.180.0030.00516.97
8.0.170.0050.00316.94
8.0.160.0030.00516.91
8.0.150.0060.00316.75
8.0.140.0110.00016.88
8.0.130.0060.00013.37
8.0.120.0040.00416.85
8.0.110.0000.00816.80
8.0.100.0000.00716.79
8.0.90.0040.00416.90
8.0.80.0050.01116.88
8.0.70.0070.00016.85
8.0.60.0000.00716.86
8.0.50.0040.00416.96
8.0.30.0070.01317.14
8.0.20.0070.01417.40
8.0.10.0040.00417.02
8.0.00.0120.00716.72
7.4.330.0000.00514.87
7.4.320.0030.00316.58
7.4.300.0060.00016.67
7.4.290.0000.00616.58
7.4.280.0000.00816.56
7.4.270.0030.00316.57
7.4.260.0000.00813.32
7.4.250.0030.00616.70
7.4.240.0000.00716.60
7.4.230.0030.00316.39
7.4.220.0090.00616.67
7.4.210.0050.01116.56
7.4.200.0030.00316.56
7.4.190.0070.00016.73
7.4.160.0030.01316.56
7.4.150.0120.00617.40
7.4.140.0080.00917.86
7.4.130.0070.01216.50
7.4.120.0150.00416.54
7.4.110.0030.01316.63
7.4.100.0060.01216.66
7.4.90.0080.01216.62
7.4.80.0100.00619.04
7.4.70.0160.00616.66
7.4.60.0080.00916.55
7.4.50.0040.00416.29
7.4.40.0110.00722.27
7.4.30.0060.01016.56
7.4.00.0100.00715.12
7.3.330.0020.00213.18
7.3.320.0000.00713.09
7.3.310.0030.00316.33
7.3.300.0000.00716.27
7.3.290.0030.01016.37
7.3.280.0070.00916.27
7.3.270.0080.01217.40
7.3.260.0110.00918.24
7.3.250.0100.00716.51
7.3.240.0070.01016.43
7.3.230.0090.00616.39
7.3.210.0100.00716.65
7.3.200.0160.00319.39
7.3.190.0070.01016.26
7.3.180.0150.00816.72
7.3.170.0070.01016.44
7.3.160.0000.01516.43
7.3.120.0100.00314.83
7.2.330.0100.00716.59
7.2.320.0100.01316.55
7.2.310.0190.00316.71
7.2.300.0030.01316.45
7.2.290.0140.00316.51
7.2.60.0060.00616.79
7.2.00.0130.00819.18
7.1.200.0040.01115.73
7.1.100.0060.00618.05
7.1.70.0050.00317.08
7.1.60.0130.01319.40
7.1.50.0040.01817.13
7.1.00.0030.03722.43
7.0.200.0030.00616.73
7.0.140.0030.07022.09
7.0.60.0270.07319.91
7.0.50.0070.05017.92
7.0.40.0070.07320.23
7.0.30.0130.06020.32
7.0.20.0000.08320.41
7.0.10.0230.04319.98
7.0.00.0070.08320.28
5.6.280.0100.06721.11
5.6.210.0100.07020.46
5.6.200.0000.07018.18
5.6.190.0030.09020.41
5.6.180.0030.05320.27
5.6.170.0070.08720.57
5.6.160.0030.08320.39
5.6.150.0030.07020.36
5.6.140.0100.07720.44
5.6.130.0030.07320.17
5.6.120.0000.04320.43
5.6.110.0030.08320.40
5.6.100.0070.08020.10
5.6.90.0070.04320.35
5.6.80.0000.08719.75
5.6.70.0100.06719.81
5.6.60.0100.07019.56
5.6.50.0030.05719.83
5.6.40.0000.06319.69
5.6.30.0030.05019.48
5.6.20.0000.07719.68
5.6.10.0070.05319.79
5.6.00.0030.05719.71
5.5.350.4370.03720.43
5.5.340.0030.05318.02
5.5.330.0030.07320.23
5.5.320.0100.08020.39
5.5.310.0030.05320.39
5.5.300.0070.08020.12
5.5.290.0030.05020.24
5.5.280.0130.06020.08
5.5.270.0070.05720.20
5.5.260.0030.07020.19
5.5.250.0000.08719.71
5.5.240.0030.05319.62
5.5.230.0070.07319.28
5.5.220.0170.05319.50
5.5.210.0130.05719.54
5.5.200.0030.05319.26
5.5.190.0030.04019.57
5.5.180.0100.07719.61
5.5.160.0030.08019.43
5.5.150.0030.08019.63
5.5.140.0030.07019.59
5.5.130.0170.07019.42
5.5.120.0070.06019.55
5.5.110.0070.07319.50
5.5.100.0100.07019.16
5.5.90.0070.07319.37
5.5.80.0000.08019.48
5.5.70.0000.07019.18
5.5.60.0030.07319.33
5.5.50.0000.04319.47
5.5.40.0000.04319.44
5.5.30.0070.03719.15
5.5.20.0130.07719.25
5.5.10.0070.07319.45
5.5.00.0030.07719.36
5.4.450.0070.05019.51
5.4.440.0030.04319.25
5.4.430.0000.08019.50
5.4.420.0270.06719.44
5.4.410.0030.05719.31
5.4.400.0030.04019.22
5.4.390.0030.05318.81
5.4.380.0000.08319.09
5.4.370.0100.06319.17
5.4.360.0030.06319.12
5.4.350.0100.06319.14
5.4.340.0030.05719.08
5.4.320.0000.08718.92
5.4.310.0030.08019.08
5.4.300.0070.05019.11
5.4.290.0070.07719.08
5.4.280.0030.05718.80
5.4.270.0000.05718.79
5.4.260.0030.05319.18
5.4.250.0200.04719.08
5.4.240.0000.04719.14
5.4.230.0100.07719.17
5.4.220.0030.05318.82
5.4.210.0030.07318.80
5.4.200.0070.06318.93
5.4.190.0130.06019.14
5.4.180.0030.07718.78
5.4.170.0030.06018.78
5.4.160.0070.07718.79
5.4.150.0100.05719.06
5.4.140.0230.05016.35
5.4.130.0100.04716.32
5.4.120.0000.04716.33
5.4.110.0030.03316.61
5.4.100.0100.03016.37
5.4.90.0070.03316.29
5.4.80.0000.04316.22
5.4.70.0100.02716.23
5.4.60.0070.03316.34
5.4.50.0000.03716.38
5.4.40.0030.04316.59
5.4.30.0030.04016.30
5.4.20.0130.02716.22
5.4.10.0130.03716.25
5.4.00.0170.04315.63
5.3.290.0000.07014.59
5.3.280.0000.07014.55
5.3.270.0100.06714.55
5.3.260.0000.04714.52
5.3.250.0100.06314.53
5.3.240.0000.08014.39
5.3.230.0100.02714.51
5.3.220.0000.03714.48
5.3.210.0070.03714.44
5.3.200.0030.04014.65
5.3.190.0030.03314.48
5.3.180.0000.05314.52
5.3.170.0000.03714.35
5.3.160.0030.04014.46
5.3.150.0030.03714.35
5.3.140.0070.03714.35
5.3.130.0170.03014.46
5.3.120.0130.03314.36
5.3.110.0100.03714.42
5.3.100.0170.04013.95
5.3.90.0130.04013.96
5.3.80.0130.07713.83
5.3.70.0130.05013.83
5.3.60.0100.04313.81
5.3.50.0170.03714.03
5.3.40.0130.03313.93
5.3.30.0100.04013.88
5.3.20.0130.03713.61
5.3.10.0130.03713.61
5.3.00.0130.03313.65
5.2.170.0170.02312.68
5.2.160.0030.03312.68
5.2.150.0070.03712.68
5.2.140.0100.03012.68
5.2.130.0100.03312.68
5.2.120.0100.03012.68
5.2.110.0100.02712.68
5.2.100.0030.03312.68
5.2.90.0170.03312.68
5.2.80.0130.03312.68
5.2.70.0170.02712.68
5.2.60.0170.02712.68
5.2.50.0130.03012.68
5.2.40.0070.03312.68
5.2.30.0200.01712.68
5.2.20.0130.03012.68
5.2.10.0100.02712.68
5.2.00.0130.02712.68
5.1.60.0130.02312.68
5.1.50.0100.02012.68
5.1.40.0100.02312.68
5.1.30.0100.02712.68
5.1.20.0030.03012.68
5.1.10.0070.02712.68
5.1.00.0130.02312.68
5.0.50.0000.02312.68
5.0.40.0000.02012.68
5.0.30.0030.02712.68
5.0.20.0030.01712.68
5.0.10.0000.03312.68
5.0.00.0030.06312.68
4.4.90.0000.01712.68
4.4.80.0030.01712.68
4.4.70.0030.01312.68
4.4.60.0030.01312.68
4.4.50.0070.01312.68
4.4.40.0070.02312.68
4.4.30.0030.01312.68
4.4.20.0000.01712.68
4.4.10.0000.01712.68
4.4.00.0070.02312.68
4.3.110.0000.01312.68
4.3.100.0000.01712.68
4.3.90.0000.03312.68
4.3.80.0000.04712.68
4.3.70.0000.03712.68
4.3.60.0000.03312.68
4.3.50.0030.03312.68
4.3.40.0030.05012.68
4.3.30.0000.03012.68
4.3.20.0000.04012.68
4.3.10.0030.03712.68
4.3.00.0000.03712.68

preferences:
41.87 ms | 401 KiB | 5 Q