3v4l.org

run code in 300+ PHP versions simultaneously
<?php class a { public function api() { } } class b extends a { public function api() { $argv = func_get_args(); return call_user_func_array( array( 'parent', 'api' ), $argv ); } } $b = new b(); $b->api();

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)
8.3.60.0130.01016.63
8.3.50.0100.00716.42
8.3.40.0040.01118.89
8.3.30.0110.01118.44
8.3.20.0060.00318.48
8.3.10.0040.00420.61
8.3.00.0180.00419.50
8.2.180.0070.00716.75
8.2.170.0130.00322.96
8.2.160.0100.00321.02
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0040.00419.10
8.2.110.0030.00620.93
8.2.100.0040.00917.89
8.2.90.0090.00019.33
8.2.80.0050.00319.41
8.2.70.0060.00317.61
8.2.60.0000.00817.80
8.2.50.0030.00618.07
8.2.40.0000.00718.09
8.2.30.0040.00417.95
8.2.20.0030.00517.58
8.2.10.0000.00817.66
8.2.00.0040.00417.73
8.1.280.0030.01425.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0080.00321.95
8.1.230.0070.00420.95
8.1.220.0030.00517.76
8.1.210.0030.00618.89
8.1.200.0030.00617.23
8.1.190.0000.00817.53
8.1.180.0030.00618.10
8.1.170.0000.00818.97
8.1.160.0040.00418.79
8.1.150.0000.00718.56
8.1.140.0040.00417.47
8.1.130.0000.00717.81
8.1.120.0030.00417.41
8.1.110.0030.00517.42
8.1.100.0040.00417.32
8.1.90.0000.00817.33
8.1.80.0070.00017.46
8.1.70.0080.00017.40
8.1.60.0070.00017.50
8.1.50.0040.00417.30
8.1.40.0040.00417.40
8.1.30.0050.00317.65
8.1.20.0040.00417.66
8.1.10.0060.00317.46
8.1.00.0000.00717.32
8.0.300.0000.00720.02
8.0.290.0040.00416.75
8.0.280.0030.00318.43
8.0.270.0030.00317.25
8.0.260.0080.00016.82
8.0.250.0020.00516.98
8.0.240.0080.00016.95
8.0.230.0020.00516.83
8.0.220.0000.00816.91
8.0.210.0000.00716.79
8.0.200.0000.00716.91
8.0.190.0030.00616.83
8.0.180.0000.00716.93
8.0.170.0090.00016.92
8.0.160.0040.00416.77
8.0.150.0080.00016.82
8.0.140.0040.00416.84
8.0.130.0060.00013.29
8.0.120.0040.00416.73
8.0.110.0080.00016.98
8.0.100.0040.00416.94
8.0.90.0040.00416.84
8.0.80.0120.00616.82
8.0.70.0080.00016.82
8.0.60.0040.00416.80
8.0.50.0080.00016.89
8.0.30.0110.01017.07
8.0.20.0040.01517.16
8.0.10.0040.00416.81
8.0.00.0120.00516.67
7.4.330.0020.00312.88
7.4.320.0040.00416.59
7.4.300.0000.00616.50
7.4.290.0020.00516.59
7.4.280.0030.00616.50
7.4.270.0030.00316.45
7.4.260.0020.00213.16
7.4.250.0000.00716.57
7.4.240.0030.00316.50
7.4.230.0000.00716.60
7.4.220.0120.00616.56
7.4.210.0030.01216.58
7.4.200.0030.00316.61
7.4.190.0040.00416.72
7.4.160.0130.01016.64
7.4.150.0130.00616.41
7.4.140.0100.00916.44
7.4.130.0090.01016.51
7.4.120.0110.00716.54
7.4.110.0170.00716.30
7.4.100.0090.01216.49
7.4.90.0090.01116.34
7.4.80.0090.00819.39
7.4.70.0120.00316.51
7.4.60.0060.01016.40
7.4.50.0000.01016.46
7.4.40.0030.01216.57
7.4.30.0130.00716.52
7.4.00.0090.00514.99
7.3.330.0030.00313.10
7.3.320.0030.00313.14
7.3.310.0030.00316.14
7.3.300.0000.00716.10
7.3.290.0070.00716.22
7.3.280.0100.00916.23
7.3.270.0090.00916.21
7.3.260.0120.00616.21
7.3.250.0150.00316.49
7.3.240.0090.01216.49
7.3.230.0080.00816.46
7.3.210.0100.01016.42
7.3.200.0090.00616.56
7.3.190.0030.01216.05
7.3.180.0090.00916.43
7.3.170.0030.01316.09
7.3.160.0160.00016.41
7.3.120.0070.00714.73
7.3.110.0070.01015.00
7.3.100.0090.00914.67
7.3.90.0100.01015.04
7.3.80.0100.00614.91
7.3.70.0040.01414.52
7.3.60.0040.00414.68
7.3.50.0100.00314.72
7.3.40.0090.00914.58
7.3.30.0030.01014.55
7.3.20.0070.01016.77
7.3.10.0060.00916.25
7.3.00.0030.00916.63
7.2.330.0030.01416.65
7.2.320.0130.00916.34
7.2.310.0150.01016.61
7.2.300.0120.00616.61
7.2.290.0110.00716.63
7.2.250.0060.01314.89
7.2.240.0040.01214.70
7.2.230.0030.01614.99
7.2.220.0070.01114.61
7.2.210.0070.01115.07
7.2.200.0030.01014.98
7.2.190.0030.01615.00
7.2.180.0030.01014.96
7.2.170.0030.00615.15
7.2.00.0000.01419.50
7.1.330.0100.00315.70
7.1.320.0030.00615.71
7.1.310.0100.00715.40
7.1.300.0040.01115.39
7.1.290.0090.00915.57
7.1.280.0030.00715.61
7.1.270.0070.00715.66
7.1.260.0040.01115.59
7.1.100.0050.00318.13
7.1.70.0000.00717.00
7.1.60.0130.01319.40
7.1.50.0070.01416.85
7.1.00.0000.04022.30
7.0.200.0070.01014.58
7.0.140.0070.07021.96
7.0.120.0070.07022.13
7.0.60.0100.06319.84
7.0.50.0070.08317.96
7.0.40.0130.08019.96
7.0.30.0300.07720.30
7.0.20.0270.05720.15
7.0.10.0070.05320.09
7.0.00.0170.05720.16
5.6.280.0000.07721.07
5.6.210.0100.07020.54
5.6.200.0070.06018.18
5.6.190.0070.05720.61
5.6.180.0300.05720.77
5.6.170.0170.04720.39
5.6.160.0100.08320.65
5.6.150.0100.06718.18
5.6.140.0070.07318.18
5.6.130.0200.04318.18
5.6.120.0030.04321.03
5.6.110.0170.07720.98
5.6.100.0000.09021.09
5.6.90.0100.07020.88
5.6.80.0070.06320.38
5.5.350.0200.07020.41
5.5.340.0070.03317.98
5.5.330.0100.04320.27
5.5.320.0400.07720.38
5.5.310.0370.03320.27
5.5.300.0070.07717.98
5.5.290.0100.07717.95
5.5.280.0030.04320.88
5.5.270.0000.06020.73
5.5.260.0030.04020.80
5.5.250.0130.08020.58
5.5.240.0000.05020.29
5.4.450.0070.03719.48
5.4.440.0070.03719.40
5.4.430.0130.07319.45
5.4.420.0030.07019.34
5.4.410.0100.07319.43
5.4.400.0170.07019.15
5.4.390.0000.08019.21
5.4.380.0130.06319.14
5.4.370.0100.04719.18
5.4.360.0030.08019.15
5.4.350.0100.06319.00
5.4.340.0070.04318.87
5.4.320.0030.08319.11
5.4.310.0000.04719.16
5.4.300.0070.03719.14
5.4.290.0030.03719.04
5.4.280.0000.04019.08
5.4.270.0070.03319.23
5.4.260.0030.04319.14
5.4.250.0070.07718.85
5.4.240.0070.03718.84
5.4.230.0100.07019.23
5.4.220.0130.07318.84
5.4.210.0070.07019.14
5.4.200.0030.04018.98
5.4.190.0030.04319.16
5.4.180.0100.07719.23
5.4.170.0000.04718.91
5.4.160.0000.04719.05
5.4.150.0130.04318.89
5.4.140.0030.07716.55
5.4.130.0070.06016.46
5.4.120.0030.05316.59
5.4.110.0170.06316.46
5.4.100.0070.06016.39
5.4.90.0070.06316.53
5.4.80.0030.06016.31
5.4.70.0100.06716.47
5.4.60.0030.07316.38
5.4.50.0000.07316.28
5.4.40.0070.07016.40
5.4.30.0170.06716.64
5.4.20.0130.06716.43
5.4.10.0030.05016.43
5.4.00.0030.04315.70
5.3.290.0100.06314.66
5.3.280.0070.06014.67
5.3.270.0000.08014.68
5.3.260.0000.04314.61
5.3.250.0070.04714.66
5.3.240.0070.07314.50
5.3.230.0070.07314.63
5.3.220.0100.04314.46
5.3.210.0030.07014.56
5.3.200.0070.06714.59
5.3.190.0000.07714.58
5.3.180.0070.06714.58
5.3.170.0030.04714.59
5.3.160.0070.07314.46
5.3.150.0170.06314.45
5.3.140.0070.07314.58
5.3.130.0070.07314.44
5.3.120.0130.07014.58
5.3.110.0070.05014.55
5.3.100.0100.04714.11
5.3.90.0170.06313.95
5.3.80.0070.04314.06
5.3.70.0030.05014.08
5.3.60.0070.03714.06
5.3.50.0130.07014.10
5.3.40.0100.05313.96
5.3.30.0070.05313.91
5.3.20.0070.03713.62
5.3.10.0030.06713.66
5.3.00.0100.03713.68
5.2.170.0030.05011.15
5.2.160.0030.04311.10
5.2.150.0030.06311.21
5.2.140.0100.03711.04
5.2.130.0000.04011.04
5.2.120.0070.03311.15
5.2.110.0030.05011.11
5.2.100.0030.02711.16
5.2.90.0200.02711.16
5.2.80.0100.02010.98
5.2.70.0000.03011.15
5.2.60.0000.03011.11
5.2.50.0030.03010.97
5.2.40.0000.03010.89
5.2.30.0030.02710.96
5.2.20.0030.02710.92
5.2.10.0070.02310.77
5.2.00.0070.02310.79
5.1.60.0000.0239.96
5.1.50.0000.0339.91
5.1.40.0000.02310.06
5.1.30.0000.02710.38
5.1.20.0000.02710.29
5.1.10.0030.02310.09
5.1.00.0030.02310.12
5.0.50.0070.0138.52
5.0.40.0000.0208.32
5.0.30.0130.03330.08
5.0.20.0070.02729.90
5.0.10.0070.02730.03
5.0.00.0070.04337.48
4.4.90.0030.0137.96
4.4.80.0000.0177.96
4.4.70.0030.0137.96
4.4.60.0030.0177.96
4.4.50.0030.0137.96
4.4.40.0030.0207.96
4.4.30.0000.0177.96
4.4.20.0030.0137.96
4.4.10.0030.0137.96
4.4.00.0030.0237.96
4.3.110.0000.0177.96
4.3.100.0000.0137.96
4.3.90.0000.0177.96
4.3.80.0000.0237.96
4.3.70.0000.0177.96
4.3.60.0000.0137.96
4.3.50.0030.0107.96
4.3.40.0000.0237.96
4.3.30.0000.0137.96
4.3.20.0030.0137.96
4.3.10.0030.0177.96
4.3.00.0000.0177.96

preferences:
41.07 ms | 401 KiB | 5 Q