3v4l.org

run code in 300+ PHP versions simultaneously
<?php class a { function eval() { // Do something... } } echo "fin.";

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)
8.3.60.0070.00716.75
8.3.50.0110.00921.92
8.3.40.0140.00318.71
8.3.30.0090.00618.61
8.3.20.0050.00220.21
8.3.10.0040.00423.66
8.3.00.0090.00023.50
8.2.180.0130.00625.92
8.2.170.0120.00318.83
8.2.160.0100.01022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0030.00520.79
8.2.120.0040.00426.35
8.2.110.0090.00019.27
8.2.100.0080.00417.91
8.2.90.0030.00619.09
8.2.80.0000.00917.97
8.2.70.0040.00417.50
8.2.60.0080.00017.91
8.2.50.0000.00818.09
8.2.40.0040.00422.31
8.2.30.0030.00619.26
8.2.20.0050.00317.41
8.2.10.0000.00717.87
8.2.00.0050.00217.93
8.1.280.0070.00725.92
8.1.270.0050.00324.66
8.1.260.0040.00428.09
8.1.250.0000.00728.09
8.1.240.0050.00520.75
8.1.230.0070.00417.64
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0090.00017.23
8.1.190.0030.00517.23
8.1.180.0000.00818.10
8.1.170.0080.00018.46
8.1.160.0000.00720.67
8.1.150.0040.00418.75
8.1.140.0040.00419.50
8.1.130.0000.00717.53
8.1.120.0050.00217.37
8.1.110.0030.00317.26
8.1.100.0100.00017.21
8.1.90.0030.00317.30
8.1.80.0100.00017.20
8.1.70.0000.00717.34
8.1.60.0040.00417.43
8.1.50.0040.00417.31
8.1.40.0050.00317.41
8.1.30.0030.00517.47
8.1.20.0040.00417.41
8.1.10.0040.00417.45
8.1.00.0040.00417.23
8.0.300.0050.00318.77
8.0.290.0070.00016.58
8.0.280.0030.00318.43
8.0.270.0040.00417.18
8.0.260.0030.00317.09
8.0.250.0030.00316.71
8.0.240.0030.00316.84
8.0.230.0040.00416.82
8.0.220.0040.00416.78
8.0.210.0040.00416.79
8.0.200.0030.00316.70
8.0.190.0050.00316.82
8.0.180.0000.00816.79
8.0.170.0040.00416.79
8.0.160.0040.00416.80
8.0.150.0030.00616.79
8.0.140.0070.00016.74
8.0.130.0060.00013.19
8.0.120.0040.00416.63
8.0.110.0040.00416.63
8.0.100.0030.00516.79
8.0.90.0040.00416.82
8.0.80.0090.00616.82
8.0.70.0000.00816.82
8.0.60.0030.00316.66
8.0.50.0070.00016.78
8.0.30.0080.01116.90
8.0.20.0110.00917.40
8.0.10.0070.00016.92
8.0.00.0080.00916.69
7.4.330.0050.00016.82
7.4.320.0030.00316.33
7.4.300.0060.00016.29
7.4.290.0070.00016.52
7.4.280.0050.00216.38
7.4.270.0030.00316.45
7.4.260.0070.00416.34
7.4.250.0040.00416.46
7.4.240.0030.00416.34
7.4.230.0030.00316.36
7.4.220.0140.00316.41
7.4.210.0030.01016.34
7.4.200.0070.00016.56
7.4.160.0100.01016.23
7.4.150.0120.00617.40
7.4.140.0120.00817.86
7.4.130.0100.00716.49
7.4.120.0100.01016.34
7.4.110.0110.01116.19
7.4.100.0170.00716.45
7.4.90.0170.00716.32
7.4.80.0090.00619.39
7.4.70.0150.00616.24
7.4.60.0100.01316.34
7.4.50.0000.01216.54
7.4.40.0060.01616.54
7.4.30.0040.01716.31
7.4.00.0120.00314.77
7.3.330.0030.00313.00
7.3.320.0040.00413.13
7.3.310.0000.00716.18
7.3.300.0000.00616.14
7.3.290.0060.00816.16
7.3.280.0120.00716.15
7.3.270.0120.00617.40
7.3.260.0100.00716.08
7.3.250.0100.00916.20
7.3.240.0090.00916.29
7.3.230.0180.00316.39
7.3.210.0100.00716.09
7.3.200.0110.00819.39
7.3.190.0020.01316.53
7.3.180.0100.00616.49
7.3.170.0090.00616.48
7.3.160.0030.01316.54
7.2.330.0120.00616.56
7.2.320.0140.00316.39
7.2.310.0170.00016.38
7.2.300.0130.00316.59
7.2.290.0120.00316.29
7.2.60.0000.01616.40
7.2.00.0030.00918.91
7.1.200.0070.00715.61
7.1.100.0070.01018.08
7.1.70.0000.01216.96
7.1.60.0090.00919.40
7.1.50.0030.00716.81
7.1.00.0070.07322.30
7.0.200.0060.00316.68
7.0.60.0070.03721.72
7.0.50.0100.04017.83
7.0.40.0070.04320.53
7.0.30.0300.05020.23
7.0.20.0370.07320.08
7.0.10.0100.04020.23
7.0.00.0030.04720.25
5.6.280.0000.03321.12
5.6.210.0070.04720.75
5.6.200.0170.07718.25
5.6.190.0130.04720.43
5.6.180.0430.06720.55
5.6.170.0170.05020.48
5.6.160.0030.07720.43
5.6.150.0200.06718.18
5.6.140.0100.08318.19
5.6.130.0000.04318.16
5.6.120.0030.07321.18
5.6.110.0130.08320.98
5.6.100.0100.07721.00
5.6.90.0070.06721.12
5.6.80.0130.07720.35
5.5.350.0230.06320.40
5.5.340.0130.05318.07
5.5.330.0070.05320.43
5.5.320.0530.05320.42
5.5.310.0400.04020.34
5.5.300.0000.07018.01
5.5.290.0030.08018.03
5.5.280.0030.09020.84
5.5.270.0100.08020.86
5.5.260.0100.07720.86
5.5.250.0070.06720.57
5.5.240.0300.06720.16

preferences:
61.19 ms | 401 KiB | 5 Q