3v4l.org

run code in 300+ PHP versions simultaneously
<?php (function () { echo 'Foobar'; })();

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)
8.3.40.0070.01118.57
8.3.30.0160.00018.71
8.3.20.0040.00420.25
8.3.10.0040.00423.70
8.3.00.0030.00619.13
8.2.170.0030.01322.96
8.2.160.0070.00720.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00520.52
8.2.120.0080.00026.35
8.2.110.0040.00419.30
8.2.100.0040.00817.53
8.2.90.0000.00819.09
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0060.00317.80
8.2.50.0000.00818.07
8.2.40.0040.00421.04
8.2.30.0050.00220.69
8.2.20.0040.00417.57
8.2.10.0040.00417.88
8.2.00.0000.00718.01
8.1.270.0080.00022.00
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0060.00323.78
8.1.230.0030.00920.97
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00917.22
8.1.190.0000.00717.45
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00722.01
8.1.150.0040.00418.78
8.1.140.0000.00919.46
8.1.130.0080.00017.65
8.1.120.0030.00517.30
8.1.110.0040.00417.38
8.1.100.0040.00417.42
8.1.90.0100.00017.41
8.1.80.0070.00017.42
8.1.70.0040.00417.32
8.1.60.0000.00817.57
8.1.50.0080.00017.44
8.1.40.0040.00417.44
8.1.30.0080.00017.49
8.1.20.0040.00417.38
8.1.10.0020.00517.45
8.1.00.0040.00417.30
8.0.300.0060.00318.77
8.0.290.0000.00916.75
8.0.280.0000.00718.36
8.0.270.0000.00717.22
8.0.260.0060.00317.25
8.0.250.0030.00316.86
8.0.240.0000.00716.75
8.0.230.0040.00316.93
8.0.220.0050.00216.84
8.0.210.0040.00416.73
8.0.200.0060.00017.00
8.0.190.0000.00716.83
8.0.180.0040.00416.80
8.0.170.0000.00816.88
8.0.160.0040.00416.87
8.0.150.0000.00816.88
8.0.140.0080.00016.82
8.0.130.0000.00813.36
8.0.120.0030.00516.83
8.0.110.0070.00016.85
8.0.100.0000.00816.84
8.0.90.0070.00016.96
8.0.80.0130.01016.93
8.0.70.0040.00416.92
8.0.60.0000.00716.73
8.0.50.0080.00016.95
8.0.30.0120.00917.00
8.0.20.0130.00817.40
8.0.10.0000.00916.99
8.0.00.0100.01016.63
7.4.330.0050.00016.77
7.4.320.0060.00016.55
7.4.300.0000.00616.59
7.4.290.0030.00316.55
7.4.280.0040.00416.64
7.4.270.0040.00416.52
7.4.260.0070.00016.61
7.4.250.0040.00416.45
7.4.240.0020.00616.59
7.4.230.0030.00316.54
7.4.220.0090.01816.63
7.4.210.0060.00916.60
7.4.200.0050.00316.39
7.4.160.0160.00016.38
7.4.150.0190.00417.40
7.4.140.0130.00517.86
7.4.130.0050.01216.57
7.4.120.0070.01116.43
7.4.110.0040.01416.43
7.4.100.0030.01316.45
7.4.90.0110.00516.45
7.4.80.0080.00919.39
7.4.70.0070.01116.56
7.4.60.0030.01916.41
7.4.50.0030.01316.49
7.4.40.0030.01316.54
7.4.30.0140.00416.38
7.4.00.0090.00614.98
7.3.330.0040.00213.22
7.3.320.0000.00513.22
7.3.310.0070.00016.27
7.3.300.0030.00316.09
7.3.290.0060.00816.23
7.3.280.0050.01016.15
7.3.270.0130.00317.40
7.3.260.0100.00716.50
7.3.250.0100.00916.27
7.3.240.0100.01116.27
7.3.230.0110.00716.39
7.3.210.0100.00616.28
7.3.200.0090.00616.54
7.3.190.0140.00316.24
7.3.180.0120.00316.19
7.3.170.0100.00716.46
7.3.160.0090.01016.54
7.2.330.0040.01416.63
7.2.320.0120.00616.67
7.2.310.0070.01116.66
7.2.300.0070.01016.32
7.2.290.0070.01016.38
7.2.60.0120.00316.91
7.2.00.0030.01019.36
7.1.200.0070.00715.50
7.1.100.0110.00417.86
7.1.70.0050.00316.73
7.1.60.0140.01119.36
7.1.50.0100.00316.63
7.1.00.0100.07022.51
7.0.200.0030.00616.81
7.0.60.0030.07719.99
7.0.50.0030.04017.83
7.0.40.0070.05020.02
7.0.30.0230.06720.32
7.0.20.0270.07320.19
7.0.10.0130.05720.15
7.0.00.0130.08320.30
5.6.280.0000.04721.02
5.6.210.0170.07020.47
5.6.200.0030.04018.16
5.6.190.0170.08020.41
5.6.180.0300.04020.39
5.6.170.0300.03320.51
5.6.160.0100.06720.41
5.6.150.0000.04318.23
5.6.140.0100.05018.15
5.6.130.0100.08318.21
5.6.120.0070.05021.18
5.6.110.0170.08021.01
5.6.100.0100.04721.01
5.6.90.0130.07720.98
5.6.80.0170.06720.34
5.5.350.0130.08320.44
5.5.340.0100.07018.02
5.5.330.0130.06320.20
5.5.320.0030.06320.36
5.5.310.0300.08020.35
5.5.300.0170.03717.95
5.5.290.0070.04017.99
5.5.280.0000.05020.77
5.5.270.0070.06020.86
5.5.260.0130.07320.76
5.5.250.0070.04320.68
5.5.240.0170.03720.26

preferences:
40.4 ms | 400 KiB | 5 Q