3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function method($n1) {} } class B extends A { public function method(...$args) {} } class C extends A { public function method($n1 = null) {} } class D extends A { public function method() {} }

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)
8.5.30.0070.01017.45
8.5.20.0100.00918.40
8.5.10.0100.00916.51
8.5.00.0110.01019.79
8.4.180.0140.00919.66
8.4.170.0150.00723.90
8.4.160.0130.00823.88
8.4.150.0080.00516.90
8.4.140.0140.00617.22
8.4.130.0080.00417.89
8.4.120.0130.00720.22
8.4.110.0110.01022.45
8.4.100.0090.01017.75
8.4.90.0110.01018.21
8.4.80.0120.00717.75
8.4.70.0100.00617.85
8.4.60.0090.01118.84
8.4.50.0090.00319.31
8.4.40.0060.00617.45
8.4.30.0090.01018.07
8.4.20.0130.00720.51
8.4.10.0060.00919.44
8.3.300.0100.01019.22
8.3.290.0100.01418.33
8.3.280.0110.01018.32
8.3.270.0130.00616.34
8.3.260.0090.01116.70
8.3.250.0090.00618.96
8.3.240.0120.00716.37
8.3.230.0100.00916.77
8.3.220.0030.00517.04
8.3.210.0100.00516.45
8.3.200.0030.00616.48
8.3.190.0040.00417.05
8.3.180.0140.00616.61
8.3.170.0040.01519.07
8.3.160.0180.00018.41
8.3.150.0140.00320.60
8.3.140.0090.00016.57
8.3.130.0040.00418.46
8.3.120.0030.00618.77
8.3.110.0070.01020.94
8.3.100.0060.00324.06
8.3.90.0030.00526.77
8.3.80.0060.00319.36
8.3.70.0070.00718.25
8.3.60.0150.00418.43
8.3.50.0110.00624.55
8.3.40.0030.01018.71
8.3.30.0110.00418.38
8.3.20.0050.00324.18
8.3.10.0050.00324.66
8.3.00.0040.00426.16
8.2.300.0160.00717.92
8.2.290.0070.01220.20
8.2.280.0120.00718.39
8.2.270.0110.00718.73
8.2.260.0040.00418.18
8.2.250.0080.00018.11
8.2.240.0090.00317.03
8.2.230.0030.00622.58
8.2.220.0050.00337.54
8.2.210.0070.00026.77
8.2.200.0060.00318.88
8.2.190.0140.00416.58
8.2.180.0130.00325.92
8.2.170.0110.00819.00
8.2.160.0130.00022.96
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0090.00626.35
8.2.110.0090.00020.49
8.2.100.0060.00619.39
8.2.90.0050.00317.63
8.2.80.0040.00418.52
8.2.70.0050.00317.50
8.2.60.0000.00817.50
8.2.50.0040.00418.05
8.2.40.0040.00418.03
8.2.30.0030.00517.99
8.2.20.0040.00417.91
8.2.10.0040.00418.99
8.2.00.0000.00719.02
8.1.340.0130.00917.76
8.1.330.0090.00921.52
8.1.320.0120.00816.10
8.1.310.0050.00318.36
8.1.300.0060.00316.04
8.1.290.0030.00630.84
8.1.280.0110.01125.92
8.1.270.0080.00023.99
8.1.260.0100.00728.09
8.1.250.0000.00828.09
8.1.240.0090.00019.01
8.1.230.0040.00821.04
8.1.220.0050.00318.56
8.1.210.0000.00818.77
8.1.200.0080.00017.40
8.1.190.0050.00317.10
8.1.180.0000.00818.10
8.1.170.0000.00818.50
8.1.160.0070.00018.76
8.1.150.0000.00718.72
8.1.140.0020.00518.67
8.1.130.0030.00320.07
8.1.120.0040.00417.41
8.1.110.0000.00817.34
8.1.100.0060.00317.32
8.1.90.0040.00417.31
8.1.80.0000.00717.22
8.1.70.0030.00317.32
8.1.60.0040.00417.46
8.1.50.0030.00617.29
8.1.40.0050.00317.34
8.1.30.0050.00317.38
8.1.20.0050.00317.45
8.1.10.0040.00817.34
8.1.00.0040.00417.30
8.0.300.0040.00418.77
8.0.290.0000.00916.75
8.0.280.0070.00018.31
8.0.270.0030.00417.93
8.0.260.0000.00618.23
8.0.250.0000.00716.92
8.0.240.0000.00816.95
8.0.230.0030.00516.82
8.0.220.0000.00716.72
8.0.210.0000.00616.79
8.0.200.0070.00016.88
8.0.190.0030.00516.88
8.0.180.0000.00716.83
8.0.170.0030.00616.83
8.0.160.0000.00716.88
8.0.150.0040.00416.84
8.0.140.0050.00316.73
8.0.130.0050.00013.34
8.0.120.0040.00416.80
8.0.110.0000.00716.78
8.0.100.0070.00016.88
8.0.90.0030.00516.70
8.0.80.0060.01116.76
8.0.70.0040.00416.72
8.0.60.0020.00516.70
8.0.50.0030.00316.60
8.0.30.0140.01017.08
8.0.20.0100.01016.84
8.0.10.0040.00416.92
8.0.00.0090.00916.75
7.4.330.0000.00415.55
7.4.320.0000.00616.46
7.4.300.0000.00916.46
7.4.290.0000.00816.45
7.4.280.0030.00616.38
7.4.270.0000.00616.43
7.4.260.0000.00513.14
7.4.250.0040.00416.44
7.4.240.0030.00316.39
7.4.230.0040.00416.30
7.4.220.0030.00316.25
7.4.210.0070.00916.41
7.4.200.0030.00316.27
7.4.130.0080.01016.38
7.4.120.0100.00716.41
7.4.110.0070.01016.42
7.4.100.0040.01216.32
7.4.90.0100.00716.38
7.4.80.0090.01219.39
7.4.70.0120.00316.50
7.4.60.0040.01916.40
7.4.50.0040.01216.39
7.4.40.0130.00316.39
7.4.30.0100.00716.47
7.4.20.0000.01616.21
7.4.10.0060.01016.56
7.4.00.0060.00916.18
7.3.330.0040.00416.29
7.3.320.0060.00013.25
7.3.310.0000.00716.13
7.3.300.0000.00716.18
7.3.290.0060.00916.18
7.3.280.0090.00916.20
7.3.260.0090.00916.28
7.3.230.0070.01016.24
7.3.210.0180.00016.22
7.3.200.0140.00316.40
7.3.190.0050.01016.37
7.3.180.0060.01616.38
7.3.170.0060.00916.24
7.3.160.0040.01216.03
7.3.150.0110.00416.23
7.3.140.0100.00816.24
7.3.130.0070.00816.27
7.3.120.0080.00816.12
7.3.110.0100.00616.25
7.3.100.0090.00616.17
7.3.90.0080.00816.32
7.3.80.0100.00716.25
7.3.70.0050.01116.41
7.3.60.0090.00616.16
7.3.50.0070.01016.14
7.3.40.0070.01016.11
7.3.30.0100.00615.99
7.3.20.0000.01716.20
7.3.10.0070.01016.11
7.3.00.0100.00716.12
7.2.330.0030.01516.61
7.2.320.0190.00316.35
7.2.310.0150.00916.48
7.2.300.0170.00916.50
7.2.290.0060.01416.42
7.2.280.0080.00816.23
7.2.270.0130.00316.48
7.2.260.0070.01016.29
7.2.250.0120.00616.41
7.2.240.0080.00816.47
7.2.230.0130.00316.30
7.2.220.0000.01816.17
7.2.210.0030.01316.52
7.2.200.0060.01116.41
7.2.190.0110.00616.40
7.2.180.0060.00916.14
7.2.170.0150.00616.34
7.2.160.0140.00416.47
7.2.150.0670.00416.45
7.2.140.0110.00716.39
7.2.130.0100.00816.37
7.2.120.0040.01516.41
7.2.110.0060.01416.29
7.2.100.0080.01716.34
7.2.90.0140.01016.37
7.2.80.0110.00516.32
7.2.70.0100.01016.30
7.2.60.0090.00916.43
7.2.50.0070.01016.36
7.2.40.0100.00916.54
7.2.30.0070.01116.41
7.2.20.0070.01116.46
7.2.10.0120.00616.50
7.2.00.0110.00716.43

preferences:
47.71 ms | 1509 KiB | 5 Q