3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function test($bar = null) {} } class Baz extends Foo { public function test(...$args) {} }

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)
8.3.70.0120.00916.61
8.3.60.0130.00316.50
8.3.50.0120.00821.92
8.3.40.0060.00918.58
8.3.30.0070.00718.62
8.3.20.0100.00320.32
8.3.10.0030.01023.66
8.3.00.0120.00019.13
8.2.180.0110.00418.04
8.2.170.0070.00722.96
8.2.160.0070.00720.57
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00626.16
8.2.120.0110.00017.13
8.2.110.0060.00321.11
8.2.100.0110.00017.78
8.2.90.0110.00017.65
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0090.00017.80
8.2.50.0060.00618.07
8.2.40.0040.00419.40
8.2.30.0030.00320.63
8.2.20.0040.00417.46
8.2.10.0040.00417.93
8.2.00.0000.00717.86
8.1.280.0090.00925.92
8.1.270.0050.00323.87
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00422.04
8.1.230.0070.00422.75
8.1.220.0070.00317.74
8.1.210.0050.00319.02
8.1.200.0030.00617.10
8.1.190.0100.00017.11
8.1.180.0000.00718.10
8.1.170.0050.00318.50
8.1.160.0000.00721.87
8.1.150.0070.00018.70
8.1.140.0030.00619.46
8.1.130.0000.00817.56
8.1.120.0000.00717.32
8.1.110.0030.00317.36
8.1.100.0040.00417.25
8.1.90.0040.00417.22
8.1.80.0000.00817.23
8.1.70.0000.00717.34
8.1.60.0050.00317.48
8.1.50.0000.00817.32
8.1.40.0040.00417.29
8.1.30.0040.00417.42
8.1.20.0000.00817.43
8.1.10.0000.00817.40
8.1.00.0000.00717.31
8.0.300.0040.00419.68
8.0.290.0040.00416.58
8.0.280.0000.00718.29
8.0.270.0000.00717.11
8.0.260.0000.00617.04
8.0.250.0000.00816.73
8.0.240.0040.00416.72
8.0.230.0030.00616.87
8.0.220.0030.00316.68
8.0.210.0080.00016.80
8.0.200.0040.00416.79
8.0.190.0000.00716.84
8.0.180.0040.00416.65
8.0.170.0000.00716.67
8.0.160.0000.00716.78
8.0.150.0040.00416.71
8.0.140.0000.00716.72
8.0.130.0050.00013.21
8.0.120.0060.00316.68
8.0.110.0040.00416.68
8.0.100.0000.00816.66
8.0.90.0040.00416.59
8.0.80.0100.00716.71
8.0.70.0040.00416.66
8.0.60.0040.00416.77
8.0.50.0000.00716.63
8.0.30.0120.00517.03
8.0.20.0140.00717.40
8.0.10.0060.00316.71
8.0.00.0100.00716.68
7.4.330.0000.00515.08
7.4.320.0070.00016.36
7.4.300.0030.00316.38
7.4.290.0050.00316.39
7.4.280.0110.00016.28
7.4.270.0030.00316.39
7.4.260.0000.00816.50
7.4.250.0050.00316.48
7.4.240.0000.00716.45
7.4.230.0000.00716.49
7.4.220.0060.01216.42
7.4.210.0090.00616.42
7.4.200.0000.00716.41
7.4.160.0080.00816.45
7.4.150.0060.01217.40
7.4.140.0150.00517.86
7.4.130.0080.00816.39
7.4.120.0090.00616.29
7.4.110.0100.00716.45
7.4.100.0130.01016.25
7.4.90.0030.02216.25
7.4.80.0080.00819.39
7.4.70.0100.00616.21
7.4.60.0060.00916.47
7.4.50.0060.00316.52
7.4.40.0060.00916.52
7.4.30.0090.00916.32
7.4.00.0040.01114.82
7.3.330.0060.00013.27
7.3.320.0030.00313.10
7.3.310.0000.00716.13
7.3.300.0040.00416.25
7.3.290.0070.01016.18
7.3.280.0110.00616.18
7.3.270.0070.01017.40
7.3.260.0100.00716.21
7.3.250.0180.00716.25
7.3.240.0100.00616.34
7.3.230.0140.00416.45
7.3.210.0030.01316.23
7.3.200.0060.01016.17
7.3.190.0110.00616.33
7.3.180.0090.01216.24
7.3.170.0070.01316.27
7.3.160.0090.00816.45
7.2.330.0110.00716.48
7.2.320.0130.00616.38
7.2.310.0070.01016.34
7.2.300.0070.01016.28
7.2.290.0070.01416.43
7.2.60.0030.01316.96
7.2.00.0070.00719.21
7.1.200.0070.00715.62
7.1.100.0000.01618.14
7.1.70.0030.00717.00
7.1.60.0030.00917.16
7.1.50.0030.00716.94
7.1.40.0060.00616.33
7.1.30.0060.00616.47
7.1.20.0030.00716.68
7.1.10.0000.00816.23
7.1.00.0000.00816.68
7.0.200.0030.00316.54
7.0.190.0000.00716.25
7.0.180.0040.00416.17
7.0.170.0000.00716.05
7.0.160.0000.00816.04
7.0.150.0030.00516.15
7.0.140.0000.00816.23
7.0.130.0030.00516.36
7.0.120.0040.00416.24
7.0.110.0000.00816.18
7.0.100.0000.00816.44
7.0.90.0000.00816.04
7.0.80.0060.01016.04
7.0.70.0030.00716.25
7.0.60.0040.00416.05
7.0.50.0000.01116.13
7.0.40.0030.01014.62
7.0.30.0000.00714.62
7.0.20.0030.00614.62
7.0.10.0070.00714.62
7.0.00.0050.00214.62
5.6.300.0000.04420.68
5.6.290.0130.05020.95
5.6.280.0070.04020.79
5.6.270.0100.03920.82
5.6.260.0030.05021.04
5.6.250.0030.04820.78
5.6.240.0030.04020.81
5.6.230.0030.05020.82
5.6.220.0070.04720.94
5.6.210.0070.03720.60
5.6.200.0100.06520.77
5.6.190.0030.06821.03
5.6.180.0060.05520.74
5.6.170.0030.04120.85
5.6.160.0030.06720.99
5.6.150.0070.05520.98
5.6.140.0070.04020.77
5.6.130.0070.03720.82
5.6.120.0000.08020.83
5.6.110.0030.04820.82
5.6.100.0230.04620.81
5.6.90.0100.04120.81
5.6.80.0270.03720.21
5.6.70.0000.04620.20
5.6.60.0030.04320.20
5.6.50.0070.04020.12
5.6.40.0030.03720.30
5.6.30.0060.03520.41
5.6.20.0070.03620.21
5.6.10.0030.03820.38
5.6.00.0030.04720.38
5.5.380.0070.03817.63
5.5.370.0000.04817.61
5.5.360.0030.04517.46
5.5.350.0000.04817.62
5.5.340.0030.04718.10
5.5.330.0100.03418.18
5.5.320.0070.03817.75
5.5.310.0030.04518.09
5.5.300.0030.04318.12
5.5.290.0030.04218.12
5.5.280.0030.05817.77
5.5.270.0000.04417.85
5.5.260.0000.04718.03
5.5.250.0030.04117.88
5.5.240.0030.04217.39
5.5.230.0030.04317.25
5.5.220.0040.03917.46
5.5.210.0000.04117.42
5.5.200.0040.03517.45
5.5.190.0030.04117.48
5.5.180.0030.03817.44
5.5.160.0070.03717.48
5.5.150.0030.03917.43
5.5.140.0060.03517.45
5.5.130.0030.04617.41
5.5.120.0240.04117.38
5.5.110.0030.04017.35
5.5.100.0160.03517.00
5.5.90.0070.03617.34
5.5.80.0070.03317.34
5.5.70.0030.04017.08
5.5.60.0000.04517.28
5.5.50.0000.04017.28
5.5.40.0000.04617.37
5.5.30.0030.04217.32
5.5.20.0070.03317.33
5.5.10.0030.04217.29
5.5.00.0000.04617.41
5.4.450.0100.07519.23
5.4.440.0030.05119.31
5.4.430.0040.03919.30
5.4.420.0030.04119.53
5.4.410.0030.04119.33
5.4.400.0100.03719.13
5.4.390.0070.03718.92
5.4.380.0030.04119.16
5.4.370.0030.03519.21
5.4.360.0030.03719.11
5.4.350.0070.03619.07
5.4.340.0030.04319.08
5.4.320.0090.03419.21
5.4.310.0030.03618.91
5.4.300.0000.04219.08
5.4.290.0030.07718.97
5.4.280.0030.05319.07
5.4.270.0070.04019.08
5.4.260.0030.03618.94
5.4.250.0070.03719.05
5.4.240.0060.03519.06
5.4.230.0070.04018.97
5.4.220.0070.04018.99
5.4.210.0030.04418.91
5.4.200.0000.04419.05
5.4.190.0130.06218.88
5.4.180.0070.03818.97
5.4.170.0000.04619.10
5.4.160.0030.04518.96
5.4.150.0000.04219.19
5.4.140.0030.03916.52
5.4.130.0030.03616.64
5.4.120.0030.03416.51
5.4.110.0000.03716.69
5.4.100.0100.05916.75
5.4.90.0070.08516.76
5.4.80.0000.04616.77
5.4.70.0000.04216.68
5.4.60.0000.03616.73
5.4.50.0030.03916.46
5.4.40.0000.04216.72
5.4.30.0000.03816.56
5.4.20.0070.03316.46
5.4.10.0030.04116.71
5.4.00.0070.04016.18

preferences:
56.63 ms | 401 KiB | 5 Q