3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function vargs() { $args = func_get_args(); print_r($args); } } class B extends A { public function vargs() { $args = func_get_args(); call_user_func_array(array('parent', 'vargs'), $args); } } $b = new B; $b->vargs(1, 2, 3);

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)
8.3.70.0090.00616.88
8.3.60.0080.00818.56
8.3.50.0110.00821.20
8.3.40.0110.00418.97
8.3.30.0000.01420.13
8.3.20.0070.00020.18
8.3.10.0040.00421.94
8.3.00.0000.00822.39
8.2.180.0100.01016.62
8.2.170.0090.00622.96
8.2.160.0100.00322.21
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.75
8.2.110.0030.00619.31
8.2.100.0080.00417.69
8.2.90.0040.00419.10
8.2.80.0050.00317.97
8.2.70.0050.00317.38
8.2.60.0090.00018.05
8.2.50.0040.00418.07
8.2.40.0040.00418.21
8.2.30.0070.00019.48
8.2.20.0000.00717.65
8.2.10.0040.00417.73
8.2.00.0060.00317.70
8.1.280.0070.00725.92
8.1.270.0000.00823.99
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0110.01122.38
8.1.230.0070.00420.89
8.1.220.0040.00418.77
8.1.210.0000.00719.10
8.1.200.0060.00317.35
8.1.190.0040.00417.43
8.1.180.0050.00318.10
8.1.170.0000.00818.43
8.1.160.0080.00018.89
8.1.150.0030.00618.52
8.1.140.0040.00417.39
8.1.130.0030.00317.80
8.1.120.0080.00017.39
8.1.110.0000.00717.37
8.1.100.0030.00517.48
8.1.90.0040.00417.31
8.1.80.0040.00417.48
8.1.70.0030.00317.34
8.1.60.0000.00917.61
8.1.50.0040.00417.52
8.1.40.0040.00417.54
8.1.30.0000.00717.55
8.1.20.0040.00417.55
8.1.10.0040.00417.57
8.1.00.0000.00817.32
8.0.300.0000.01219.98
8.0.290.0040.00417.05
8.0.280.0030.00318.54
8.0.270.0040.00417.16
8.0.260.0000.00716.71
8.0.250.0030.00316.93
8.0.240.0030.00517.00
8.0.230.0070.00016.84
8.0.220.0080.00016.86
8.0.210.0040.00416.93
8.0.200.0030.00316.91
8.0.190.0040.00416.94
8.0.180.0030.00416.86
8.0.170.0040.00416.82
8.0.160.0030.00416.90
8.0.150.0000.00716.86
8.0.140.0000.00716.83
8.0.130.0000.00513.33
8.0.120.0040.00416.72
8.0.110.0000.00716.86
8.0.100.0000.00716.82
8.0.90.0080.00016.92
8.0.80.0110.00516.87
8.0.70.0000.00716.91
8.0.60.0000.00816.71
8.0.50.0040.00416.90
8.0.30.0120.00717.06
8.0.20.0100.00817.40
8.0.10.0000.00717.07
8.0.00.0080.01316.71
7.4.330.0000.00516.89
7.4.320.0070.00016.53
7.4.300.0060.00016.56
7.4.290.0030.00316.39
7.4.280.0040.00416.63
7.4.270.0030.00316.36
7.4.260.0030.00313.31
7.4.250.0040.00416.58
7.4.240.0000.00716.51
7.4.230.0000.00716.53
7.4.220.0140.00816.41
7.4.210.0070.00816.55
7.4.200.0070.00016.61
7.4.190.0070.00016.64
7.4.160.0090.00616.40
7.4.150.0150.00417.40
7.4.140.0090.00717.86
7.4.130.0110.00516.49
7.4.120.0060.01116.52
7.4.110.0140.01016.36
7.4.100.0100.00616.48
7.4.90.0060.01216.48
7.4.80.0000.01619.39
7.4.70.0120.00616.32
7.4.60.0140.00316.48
7.4.50.0000.00916.46
7.4.40.0040.01122.77
7.4.30.0070.01016.66
7.4.00.0060.00915.17
7.3.330.0030.00313.10
7.3.320.0050.00013.30
7.3.310.0000.00816.27
7.3.300.0000.00716.15
7.3.290.0100.00316.17
7.3.280.0090.01116.23
7.3.270.0070.01117.40
7.3.260.0100.00716.22
7.3.250.0080.01116.18
7.3.240.0100.00616.12
7.3.230.0080.00816.39
7.3.210.0110.00716.19
7.3.200.0120.00619.39
7.3.190.0060.01316.32
7.3.180.0080.00816.08
7.3.170.0090.00616.35
7.3.160.0080.01416.26
7.3.120.0000.01514.32
7.2.330.0110.00716.58
7.2.320.0090.00916.33
7.2.310.0040.01216.71
7.2.300.0080.00916.45
7.2.290.0110.00616.69
7.2.60.0090.00317.00
7.2.00.0120.00019.01
7.1.200.0000.01015.70
7.1.100.0030.00818.24
7.1.70.0040.00417.27
7.1.60.0070.01119.17
7.1.50.0110.01416.87
7.1.00.0000.04322.45
7.0.200.0000.00916.67
7.0.140.0130.06322.08
7.0.100.0130.04319.96
7.0.90.0300.05719.91
7.0.80.0170.04720.02
7.0.70.0030.08319.93
7.0.60.0100.06019.96
7.0.50.0070.05320.30
7.0.40.0030.07020.14
7.0.30.0170.06020.05
7.0.20.0070.08019.95
7.0.10.0070.08020.01
7.0.00.0100.08320.13
5.6.250.0070.08720.67
5.6.240.0070.08020.70
5.6.230.0130.08020.60
5.6.220.0130.06020.53
5.6.210.0130.05320.69
5.6.200.0030.07021.02
5.6.190.0130.08021.04
5.6.180.0070.06321.17
5.6.170.0100.08020.96
5.6.160.0100.08021.04
5.6.150.0130.04321.09
5.6.140.0070.04321.08
5.6.130.0130.07721.05
5.6.120.0100.04021.02
5.6.110.0000.09020.95
5.6.100.0130.07321.16
5.6.90.0100.08720.99
5.6.80.0100.07320.38
5.6.70.0000.04720.46
5.6.60.0030.04720.40
5.6.50.0100.07720.48
5.6.40.0070.07720.32
5.6.30.0070.07720.38
5.6.20.0030.04020.30
5.6.10.0170.06720.53
5.6.00.0030.04320.31
5.5.380.0100.04320.42
5.5.370.0030.08020.41
5.5.360.0070.08320.41
5.5.350.0130.07320.48
5.5.340.0070.08720.91
5.5.330.0100.03020.93
5.5.320.0030.08720.92
5.5.310.0130.07320.92
5.5.300.0030.07320.84
5.5.290.0000.09020.64
5.5.280.0030.03720.76
5.5.270.0130.06320.88
5.5.260.0200.05320.81
5.5.250.0070.05320.62
5.5.240.0030.03720.03
5.5.230.0030.06020.17
5.5.220.0130.06020.30
5.5.210.0100.06720.15
5.5.200.0070.06020.18
5.5.190.0070.07320.12
5.5.180.0070.04020.24
5.5.160.0130.06720.19
5.5.150.0170.06320.24
5.5.140.0070.05020.18
5.5.130.0100.06720.21
5.5.120.0070.06720.22
5.5.110.0070.07720.23
5.5.100.0230.03020.14
5.5.90.0070.08020.11
5.5.80.0070.04320.01
5.5.70.0030.06020.16
5.5.60.0200.04020.05
5.5.50.0070.05320.06
5.5.40.0070.06020.05
5.5.30.0100.03020.10
5.5.20.0130.06020.00
5.5.10.0070.03320.11
5.5.00.0000.05020.12
5.4.450.0000.06319.20
5.4.440.0070.06719.58
5.4.430.0130.07019.23
5.4.420.0070.04019.20
5.4.410.0070.05719.14
5.4.400.0100.07019.05
5.4.390.0100.06719.21
5.4.380.0130.07019.04
5.4.370.0170.07018.95
5.4.360.0030.04719.04
5.4.350.0130.05719.04
5.4.340.0100.03319.03
5.4.320.0100.05018.91
5.4.310.0030.07719.23
5.4.300.0070.07019.23
5.4.290.0170.06319.12
5.4.280.0100.07318.87
5.4.270.0030.04318.88
5.4.260.0070.03718.87
5.4.250.0030.07718.94
5.4.240.0100.06019.04
5.4.230.0070.02719.14
5.4.220.0030.04018.93
5.4.210.0170.06719.03
5.4.200.0070.06319.15
5.4.190.0070.05019.02
5.4.180.0000.04018.95
5.4.170.0030.03318.93
5.4.160.0030.03019.10
5.4.150.0000.04719.00
5.4.140.0130.06316.43
5.4.130.0130.06716.44
5.4.120.0030.05316.38
5.4.110.0030.07316.49
5.4.100.0130.06716.56
5.4.90.0100.06316.52
5.4.80.0030.07316.54
5.4.70.0030.04016.55
5.4.60.0100.04716.48
5.4.50.0070.07316.29
5.4.40.0030.05316.46
5.4.30.0030.04316.48
5.4.20.0100.02716.32
5.4.10.0100.02716.32
5.4.00.0000.03315.55
5.3.290.0100.05715.15
5.3.280.0030.04015.15
5.3.270.0030.05015.15
5.3.260.0130.05715.15
5.3.250.0070.03315.15
5.3.240.0070.05715.15
5.3.230.0030.03315.15
5.3.220.0000.03715.15
5.3.210.0030.03015.15
5.3.200.0070.06715.15
5.3.190.0130.04015.15
5.3.180.0030.07715.15
5.3.170.0070.07715.15
5.3.160.0070.03015.15
5.3.150.0030.08015.15
5.3.140.0100.06315.15
5.3.130.0000.03715.15
5.3.120.0030.03715.15
5.3.110.0030.04015.15
5.3.100.0070.03015.15
5.3.90.0070.02715.15
5.3.80.0000.04315.15
5.3.70.0070.03715.15
5.3.60.0000.04015.15
5.3.50.0070.02715.15
5.3.40.0070.03015.15
5.3.30.0000.03315.15
5.3.20.0030.03315.15
5.3.10.0030.03315.15
5.3.00.0000.04015.15
5.2.170.0070.02315.15
5.2.160.0030.02315.15
5.2.150.0030.02315.15
5.2.140.0000.03015.15
5.2.130.0030.02315.15
5.2.120.0070.03015.15
5.2.110.0070.02715.15
5.2.100.0030.02315.15
5.2.90.0000.03015.15
5.2.80.0030.02715.15
5.2.70.0130.02015.15
5.2.60.0030.02315.15
5.2.50.0000.02715.15
5.2.40.0000.02715.15
5.2.30.0030.02315.15
5.2.20.0000.03015.15
5.2.10.0000.02315.15
5.2.00.0000.02715.15
5.1.60.0030.02315.15
5.1.50.0000.02315.15
5.1.40.0030.01715.15
5.1.30.0070.02315.15
5.1.20.0070.02015.15
5.1.10.0100.02015.15
5.1.00.0000.02315.15
5.0.50.0000.02315.15
5.0.40.0030.01315.15
5.0.30.0000.05037.30
5.0.20.0100.03337.11
5.0.10.0130.02337.13
5.0.00.0100.04747.02
4.4.90.0000.02015.15
4.4.80.0030.01015.15
4.4.70.0030.01015.15
4.4.60.0070.01315.15
4.4.50.0000.01315.15
4.4.40.0030.02315.15
4.4.30.0000.02015.15
4.4.20.0030.01015.15
4.4.10.0000.01315.15
4.4.00.0000.02015.15
4.3.110.0000.01315.15
4.3.100.0030.01015.15
4.3.90.0000.01315.15
4.3.80.0000.02015.15
4.3.70.0000.01315.15
4.3.60.0000.01315.15
4.3.50.0000.01315.15
4.3.40.0000.02015.15
4.3.30.0000.01315.15
4.3.20.0000.01315.15
4.3.10.0000.01315.15
4.3.00.0000.01315.15

preferences:
57.31 ms | 401 KiB | 5 Q