3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = 'magma.tlmq.prod.telemaque.fr/v2/'; echo preg_match('/v2/', $url);

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)
8.3.70.0140.00718.56
8.3.60.0110.00316.50
8.3.50.0070.01222.11
8.3.40.0070.00719.09
8.3.30.0040.01118.98
8.3.20.0090.00019.22
8.3.10.0080.00021.77
8.3.00.0000.00819.01
8.2.180.0170.00316.50
8.2.170.0090.00622.96
8.2.160.0000.01820.48
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00417.91
8.2.120.0040.00426.35
8.2.110.0030.00620.75
8.2.100.0120.00017.93
8.2.90.0000.00819.05
8.2.80.0000.00817.97
8.2.70.0000.00917.38
8.2.60.0060.00317.93
8.2.50.0000.00818.09
8.2.40.0040.00422.27
8.2.30.0070.00019.55
8.2.20.0060.00317.74
8.2.10.0020.00517.89
8.2.00.0000.00818.07
8.1.280.0090.00625.92
8.1.270.0000.00823.96
8.1.260.0030.00628.09
8.1.250.0040.00428.09
8.1.240.0090.00322.47
8.1.230.0040.00817.76
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0080.00317.23
8.1.190.0040.00416.98
8.1.180.0040.00418.10
8.1.170.0040.00418.63
8.1.160.0040.00420.71
8.1.150.0040.00419.02
8.1.140.0030.00519.57
8.1.130.0000.00817.61
8.1.120.0000.00817.48
8.1.110.0040.00417.51
8.1.100.0000.00717.42
8.1.90.0000.00817.52
8.1.80.0000.00717.54
8.1.70.0030.00317.42
8.1.60.0060.00317.50
8.1.50.0060.00317.56
8.1.40.0000.00817.61
8.1.30.0050.00317.74
8.1.20.0000.00717.68
8.1.10.0000.00817.68
8.1.00.0040.00417.63
8.0.300.0000.00818.77
8.0.290.0000.00716.88
8.0.280.0070.00018.41
8.0.270.0030.00517.20
8.0.260.0030.00317.18
8.0.250.0030.00317.04
8.0.240.0030.00317.07
8.0.230.0030.00316.99
8.0.220.0040.00416.84
8.0.210.0040.00416.95
8.0.200.0000.00716.92
8.0.190.0000.00917.04
8.0.180.0040.00416.98
8.0.170.0050.00317.00
8.0.160.0040.00417.04
8.0.150.0000.00716.89
8.0.140.0040.00416.91
8.0.130.0000.00613.47
8.0.120.0000.00916.93
8.0.110.0040.00416.81
8.0.100.0070.00016.98
8.0.90.0030.00316.86
8.0.80.0060.00916.94
8.0.70.0030.00516.79
8.0.60.0020.00516.86
8.0.50.0040.00416.81
8.0.30.0090.00917.17
8.0.20.0110.01617.40
8.0.10.0040.00416.94
8.0.00.0130.01016.57
7.4.330.0030.00315.08
7.4.320.0040.00416.71
7.4.300.0000.00616.73
7.4.290.0030.00516.68
7.4.280.0030.00516.53
7.4.270.0000.00716.53
7.4.260.0030.00316.53
7.4.250.0000.00716.62
7.4.240.0000.00716.60
7.4.230.0060.00016.85
7.4.220.0060.01316.69
7.4.210.0080.00816.68
7.4.200.0030.00416.76
7.4.160.0090.00616.65
7.4.150.0070.01017.40
7.4.140.0120.00817.86
7.4.130.0090.00816.55
7.4.120.0130.00816.75
7.4.110.0090.00916.61
7.4.100.0030.02016.66
7.4.90.0110.00616.59
7.4.80.0060.01219.39
7.4.70.0120.00416.28
7.4.60.0140.00416.59
7.4.50.0070.00716.42
7.4.40.0060.01216.61
7.4.30.0000.02116.55
7.4.00.0070.00715.25
7.3.330.0000.00513.11
7.3.320.0050.00013.15
7.3.310.0040.00416.28
7.3.300.0070.00016.13
7.3.290.0030.00616.23
7.3.280.0070.00816.34
7.3.270.0170.00917.40
7.3.260.0100.01016.57
7.3.250.0130.00616.34
7.3.240.0090.00816.49
7.3.230.0050.01716.46
7.3.210.0070.01316.48
7.3.200.0090.00616.76
7.3.190.0120.00616.34
7.3.180.0080.00816.67
7.3.170.0130.00316.38
7.3.160.0070.00916.36
7.2.330.0090.01516.64
7.2.320.0080.01216.57
7.2.310.0070.01116.49
7.2.300.0130.00316.62
7.2.290.0080.00816.70
7.2.60.0060.00917.17
7.2.00.0000.01419.43
7.1.200.0080.00315.61
7.1.100.0040.00418.15
7.1.70.0030.01017.39
7.1.60.0070.01719.85
7.1.00.0070.07322.51
7.0.200.0390.00314.79
7.0.60.0370.07019.96
7.0.50.0670.06020.29
7.0.40.0430.06320.26
7.0.30.0170.05720.39
7.0.20.0230.06020.28
7.0.10.0130.06020.32
7.0.00.0000.06720.29
5.6.280.0030.07020.89
5.6.210.0300.05020.59
5.6.200.0530.05021.20
5.6.190.0530.05721.07
5.6.180.0130.05721.02
5.6.170.0300.04020.95
5.6.160.0230.07021.11
5.6.150.0230.04721.05
5.6.140.0370.04721.04
5.6.130.0270.04721.04
5.6.120.0300.04021.11
5.6.110.0200.06321.10
5.6.100.0400.06321.19
5.6.90.0430.06021.18
5.6.80.0470.05320.59
5.6.70.0430.06720.29
5.6.60.0500.05320.41
5.6.50.0600.05720.45
5.6.40.0470.05720.40
5.6.30.0600.05720.52
5.6.20.0430.05320.36
5.6.10.0470.05320.35
5.6.00.0330.06720.39
5.5.350.0400.06720.38
5.5.340.0500.05020.86
5.5.330.0670.05020.95
5.5.320.0170.05320.86
5.5.310.0100.07020.85
5.5.300.0230.05320.82
5.5.290.0200.05320.94
5.5.280.0130.06720.89
5.5.270.0470.07021.00
5.5.260.0470.06020.81
5.5.250.0430.06020.67
5.5.240.0430.05320.22
5.5.230.0500.05020.39
5.5.220.0470.05320.08
5.5.210.0400.06020.24
5.5.200.0500.05020.11
5.5.190.0430.05720.17
5.5.180.0500.05020.16
5.5.160.0530.04720.20
5.5.150.0500.04720.29
5.5.140.0400.05720.17
5.5.130.0470.05320.18
5.5.120.0470.05020.19
5.5.110.0370.06020.04
5.5.100.0500.05320.11
5.5.90.0530.05020.09
5.5.80.0570.05720.25
5.5.70.0470.05320.17
5.5.60.0470.05020.25
5.5.50.0530.04319.98
5.5.40.0370.06320.14
5.5.30.0530.04720.05
5.5.20.0470.05720.05
5.5.10.0630.05020.06
5.5.00.0700.06320.22

preferences:
59.96 ms | 401 KiB | 5 Q