3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { function f() { echo get_class($this); } } A::f(); ?>

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)
8.3.40.0070.00719.02
8.3.30.0150.00018.71
8.3.20.0040.00420.27
8.3.10.0050.00323.62
8.3.00.0060.00319.27
8.2.170.0070.01422.96
8.2.160.0060.00920.32
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0030.00617.25
8.2.120.0080.00026.35
8.2.110.0090.00022.14
8.2.100.0060.00617.75
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0000.00817.80
8.2.50.0000.00818.07
8.2.40.0030.00619.38
8.2.30.0040.00420.49
8.2.20.0000.00917.61
8.2.10.0040.00418.00
8.2.00.0050.00517.88
8.1.270.0060.00323.85
8.1.260.0080.00028.09
8.1.250.0030.00628.09
8.1.240.0060.00322.46
8.1.230.0040.00817.42
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0090.00017.10
8.1.190.0000.00717.52
8.1.180.0040.00418.10
8.1.170.0030.00518.47
8.1.160.0080.00021.95
8.1.150.0000.00718.80
8.1.140.0000.00919.53
8.1.130.0000.00717.55
8.1.120.0000.00717.33
8.1.110.0040.00417.18
8.1.100.0040.00417.25
8.1.90.0040.00417.26
8.1.80.0070.00017.33
8.1.70.0080.00017.25
8.1.60.0030.00617.58
8.1.50.0040.00717.43
8.1.40.0030.00517.39
8.1.30.0000.00817.42
8.1.20.0000.00817.52
8.1.10.0040.00417.40
8.1.00.0040.00417.41
8.0.300.0060.00318.77
8.0.290.0000.00716.75
8.0.280.0030.00318.37
8.0.270.0020.00517.09
8.0.260.0000.00617.22
8.0.250.0000.00716.86
8.0.240.0070.00016.96
8.0.230.0040.00416.90
8.0.220.0070.00016.86
8.0.210.0000.00816.79
8.0.200.0000.00716.95
8.0.190.0000.00816.93
8.0.180.0000.00816.90
8.0.170.0040.00416.80
8.0.160.0070.00016.88
8.0.150.0000.00716.78
8.0.140.0000.00716.81
8.0.130.0030.00313.34
8.0.120.0040.00416.86
8.0.110.0020.00516.93
8.0.100.0030.00516.75
8.0.90.0070.00016.90
8.0.80.0100.00716.83
8.0.70.0000.00816.75
8.0.60.0000.00716.88
8.0.50.0000.00816.86
8.0.30.0100.01016.88
8.0.20.0160.00817.40
8.0.10.0030.00516.99
8.0.00.0070.01016.56
7.4.330.0000.00516.69
7.4.320.0040.00416.37
7.4.300.0060.00016.43
7.4.290.0000.00716.57
7.4.280.0040.00416.42
7.4.270.0000.00716.44
7.4.260.0000.00816.51
7.4.250.0050.00216.48
7.4.240.0020.00516.47
7.4.230.0000.00716.37
7.4.220.0070.01116.52
7.4.210.0090.00716.54
7.4.200.0000.00716.41
7.4.160.0060.00916.53
7.4.150.0100.00717.40
7.4.140.0110.00917.86
7.4.130.0120.00716.56
7.4.120.0050.01216.54
7.4.110.0090.00916.39
7.4.100.0060.01216.58
7.4.90.0050.01116.45
7.4.80.0110.01219.39
7.4.70.0120.00316.48
7.4.60.0060.01016.44
7.4.50.0100.00316.52
7.4.40.0030.01216.40
7.4.30.0100.00716.48
7.4.00.0070.01015.19
7.3.330.0000.00513.18
7.3.320.0000.00613.14
7.3.310.0030.00316.34
7.3.300.0030.00316.22
7.3.290.0000.00716.39
7.3.280.0080.00916.37
7.3.270.0070.01417.40
7.3.260.0090.01016.34
7.3.250.0120.00816.32
7.3.240.0080.01016.42
7.3.230.0180.00016.39
7.3.210.0060.01016.31
7.3.200.0070.01416.57
7.3.190.0100.01016.36
7.3.180.0060.00916.36
7.3.170.0040.01816.29
7.3.160.0100.01016.43
7.3.10.0090.00616.59
7.3.00.0070.00716.60
7.2.330.0030.01316.50
7.2.320.0150.00316.37
7.2.310.0090.00616.24
7.2.300.0100.00616.49
7.2.290.0130.00316.27
7.2.130.0060.00916.77
7.2.120.0100.00016.79
7.2.110.0120.00316.83
7.2.100.0030.01016.58
7.2.90.0070.00716.84
7.2.80.0030.01316.60
7.2.70.0040.00816.93
7.2.60.0080.00516.70
7.2.50.0100.00616.45
7.2.40.0100.00316.87
7.2.30.0090.00316.61
7.2.20.0000.01416.81
7.2.10.0080.00816.54
7.2.00.0020.01418.07
7.1.250.0040.01115.44
7.1.200.0060.00615.50
7.1.100.0070.00717.93
7.1.70.0050.00317.06
7.1.60.0100.01319.36
7.1.50.0060.00616.66
7.1.00.0100.07022.30
7.0.200.0050.00316.63
7.0.60.0000.04319.95
7.0.50.0070.04017.90
7.0.40.0130.07320.41
7.0.30.0230.04320.13
7.0.20.0300.06020.12
7.0.10.0030.05020.34
7.0.00.0030.08020.20
5.6.280.0030.05720.89
5.6.210.0100.08020.48
5.6.200.0130.07318.18
5.6.190.0100.03320.67
5.6.180.0230.05720.34
5.6.170.0370.06720.50
5.6.160.0070.08320.62
5.6.150.0100.04718.19
5.6.140.0200.04718.14
5.6.130.0030.05718.26
5.6.120.0070.08721.05
5.6.110.0200.06321.00
5.6.100.0170.07721.09
5.6.90.0000.06320.97
5.6.80.0030.04020.39
5.5.350.0230.08020.32
5.5.340.0070.08017.98
5.5.330.0000.05020.37
5.5.320.0030.09320.28
5.5.310.0300.04020.30
5.5.300.0170.07318.02
5.5.290.0070.05017.99
5.5.280.0030.06320.65
5.5.270.0130.04320.77
5.5.260.0030.07020.77
5.5.250.0030.08020.58
5.5.240.4130.04020.14

preferences:
37.23 ms | 400 KiB | 5 Q