3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {} function bar(Foo &$foo) { } $foo = new Foo(); call_user_func_array("bar", array($foo));

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)
8.3.40.0070.00718.55
8.3.30.0090.00618.96
8.3.20.0000.00720.14
8.3.10.0000.00822.13
8.3.00.0080.00022.37
8.2.170.0070.01022.96
8.2.160.0140.00019.16
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0090.00926.16
8.2.120.0060.00319.49
8.2.110.0070.00321.18
8.2.100.0040.00817.72
8.2.90.0030.00519.11
8.2.80.0080.00017.97
8.2.70.0030.00617.63
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0050.00218.07
8.2.30.0050.00317.98
8.2.20.0040.00417.66
8.2.10.0050.00317.69
8.2.00.0070.00017.66
8.1.270.0070.00022.24
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.63
8.1.230.0000.01222.77
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0070.00317.35
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0040.00418.51
8.1.160.0040.00422.11
8.1.150.0000.00718.75
8.1.140.0070.00317.38
8.1.130.0000.00717.80
8.1.120.0030.00317.48
8.1.110.0040.00417.36
8.1.100.0000.00717.45
8.1.90.0070.00017.29
8.1.80.0050.00217.37
8.1.70.0030.00317.36
8.1.60.0030.00717.62
8.1.50.0040.00417.41
8.1.40.0050.00217.45
8.1.30.0040.00417.64
8.1.20.0050.00317.65
8.1.10.0040.00417.59
8.1.00.0040.00417.40
8.0.300.0070.00018.77
8.0.290.0000.00816.75
8.0.280.0070.00018.39
8.0.270.0050.00317.20
8.0.260.0000.00716.85
8.0.250.0070.00017.09
8.0.240.0070.00016.95
8.0.230.0000.00717.05
8.0.220.0060.00016.88
8.0.210.0070.00016.94
8.0.200.0040.00417.00
8.0.190.0040.00416.92
8.0.180.0030.00516.84
8.0.170.0000.00916.98
8.0.160.0030.00317.00
8.0.150.0040.00416.89
8.0.140.0070.00016.85
8.0.130.0050.00013.39
8.0.120.0060.00316.94
8.0.110.0050.00216.98
8.0.100.0040.00416.86
8.0.90.0000.00716.84
8.0.80.0040.01116.98
8.0.70.0040.00416.98
8.0.60.0000.00716.91
8.0.50.0000.00816.83
8.0.30.0120.01117.30
8.0.20.0120.00717.40
8.0.10.0000.00716.91
8.0.00.0130.00516.87
7.4.330.0000.00515.00
7.4.320.0060.00016.49
7.4.300.0030.00316.45
7.4.290.0080.00016.50
7.4.280.0030.00316.62
7.4.270.0000.00716.51
7.4.260.0030.00316.59
7.4.250.0060.00316.46
7.4.240.0050.00216.48
7.4.230.0030.00316.43
7.4.220.0120.00616.37
7.4.210.0060.00916.67
7.4.200.0000.00716.62
7.4.190.0020.00516.47
7.4.160.0060.01116.57
7.4.150.0090.00917.40
7.4.140.0060.01417.86
7.4.130.0070.01016.49
7.4.120.0060.01416.64
7.4.110.0140.00416.61
7.4.100.0130.00316.56
7.4.90.0090.00916.61
7.4.80.0060.01319.39
7.4.70.0060.01116.48
7.4.60.0100.00616.47
7.4.50.0000.00816.50
7.4.40.0050.00822.77
7.4.30.0180.00616.27
7.4.00.0070.00815.17
7.3.330.0020.00213.38
7.3.320.0000.00513.38
7.3.310.0050.00316.36
7.3.300.0030.00316.38
7.3.290.0000.01416.35
7.3.280.0080.01016.35
7.3.270.0040.01317.40
7.3.260.0070.01716.43
7.3.250.0080.01316.40
7.3.240.0080.01116.33
7.3.230.0090.01416.54
7.3.210.0080.00816.45
7.3.200.0080.00819.39
7.3.190.0130.01016.54
7.3.180.0030.01316.38
7.3.170.0000.01616.34
7.3.160.0070.00816.45
7.3.120.0000.01415.03
7.2.330.0130.01016.27
7.2.320.0080.00816.50
7.2.310.0120.01216.23
7.2.300.0030.01316.67
7.2.290.0100.01716.66
7.2.00.0110.00719.37
7.1.100.0030.00918.15
7.1.70.0050.00317.00
7.1.60.0100.01419.82
7.1.50.0060.01816.62
7.1.00.0070.07322.44
7.0.200.0030.00616.77
7.0.140.0030.07321.95
7.0.70.4370.04319.95
7.0.60.0100.07719.79
7.0.50.0030.04017.95
7.0.40.0070.09020.17
7.0.30.0300.07320.30
7.0.20.0300.08020.33
7.0.10.0370.06320.09
7.0.00.0100.08320.01
5.6.280.0030.07321.04
5.6.210.0130.06020.68
5.6.200.0070.06318.22
5.6.190.0030.04320.60
5.6.180.0200.08320.46
5.6.170.0270.08320.48
5.6.160.0070.03720.54
5.6.150.0000.08018.27
5.6.140.0230.06018.27
5.6.130.0100.03718.18
5.6.120.0030.04321.03
5.6.110.0100.08321.04
5.6.100.0130.06321.01
5.6.90.0070.04321.11
5.6.80.0100.07720.54
5.6.70.0270.07020.36
5.5.350.0070.07720.41
5.5.340.0100.05317.98
5.5.330.0100.08720.34
5.5.320.0000.05320.28
5.5.310.0200.06320.32
5.5.300.0130.07717.98
5.5.290.0130.07018.01
5.5.280.0070.04720.80
5.5.270.0100.08020.84
5.5.260.0170.06320.64
5.5.250.0130.07320.71
5.5.240.0100.06720.12
5.4.450.0500.05719.70
5.4.440.0970.05719.33
5.4.430.0200.05019.33
5.4.420.0830.07719.30
5.4.410.1200.05019.42
5.4.400.0430.04719.28
5.4.390.0970.06718.98
5.4.380.0170.05718.62
5.4.370.0300.04018.76
5.4.360.0100.04318.47
5.4.350.0080.03712.02
5.4.340.0080.04112.01
5.4.320.0110.03612.50
5.4.310.0070.04212.50
5.4.300.0070.04112.50
5.4.290.0060.03712.50
5.4.280.0060.03612.40
5.4.270.0080.04112.39
5.4.260.0030.05318.96
5.4.250.0100.04719.02
5.4.240.0170.04718.82
5.4.230.0070.05018.80
5.4.220.0000.06019.08
5.4.210.0130.04718.65
5.4.200.0100.06718.93
5.4.190.0130.06719.01
5.4.180.0130.04318.91
5.4.170.0000.05718.64
5.4.160.0100.04718.93
5.4.150.0270.05718.95
5.4.140.0070.05016.42
5.4.130.0030.05016.45
5.4.120.0130.04716.36
5.4.110.0170.04716.60
5.4.100.0130.04316.42
5.4.90.0000.05316.39
5.4.80.0030.05016.45
5.4.70.0070.04716.51
5.4.60.0070.05716.52
5.4.50.0170.04016.33
5.4.40.0030.05316.47
5.4.30.0000.05316.45
5.4.20.0100.04316.53
5.4.10.0070.05016.43
5.4.00.0070.06015.84
5.3.290.0080.03712.80
5.3.280.0170.04014.72
5.3.270.0030.05314.69
5.3.260.0030.05314.68
5.3.250.0000.05714.68
5.3.240.0030.05014.73
5.3.230.0030.05314.75
5.3.220.0070.05014.65
5.3.210.0070.05314.64
5.3.200.0100.06714.78
5.3.190.0030.05714.65
5.3.180.0070.05014.63
5.3.170.0070.05014.63
5.3.160.0030.06014.64
5.3.150.0030.06314.56
5.3.140.0070.05014.55
5.3.130.0000.05714.63
5.3.120.0100.05014.37
5.3.110.0130.04714.39
5.3.100.0100.04714.17
5.3.90.0000.05313.91
5.3.80.0070.04713.98
5.3.70.0070.04714.02
5.3.60.0170.06014.05
5.3.50.0170.04014.17
5.3.40.0170.04713.78
5.3.30.0070.05013.97
5.3.20.0070.06713.73
5.3.10.0070.04713.73
5.3.00.0100.05713.81
5.2.170.0100.03711.10
5.2.160.0070.04011.05
5.2.150.0070.04011.30
5.2.140.0070.06011.23
5.2.130.0230.04011.20
5.2.120.0100.03311.18
5.2.110.0070.03711.00
5.2.100.0100.04311.05
5.2.90.0030.04011.05
5.2.80.0200.04711.15
5.2.70.0030.04011.31
5.2.60.0030.04311.13
5.2.50.0070.04011.09
5.2.40.0070.03711.22
5.2.30.0000.04310.93
5.2.20.0070.03711.13
5.2.10.0030.04710.86
5.2.00.0100.04010.78
5.1.60.0070.03010.07
5.1.50.0000.03710.19
5.1.40.0070.03010.13
5.1.30.0100.03010.41
5.1.20.0070.03310.42
5.1.10.0100.02710.04
5.1.00.0100.02710.06
5.0.50.0130.0208.38
5.0.40.0030.0278.45
5.0.30.0000.0508.21
5.0.20.0000.0308.23
5.0.10.0000.0308.38
5.0.00.0030.0408.00
4.4.90.0000.0236.80
4.4.80.0000.0236.80
4.4.70.0070.0176.80
4.4.60.0070.0236.80
4.4.50.0000.0276.80
4.4.40.0000.0336.80
4.4.30.0000.0236.80
4.4.20.0030.0206.80
4.4.10.0070.0176.80
4.4.00.0070.0336.80
4.3.110.0070.0276.80
4.3.100.0000.0236.80
4.3.90.0000.0306.80
4.3.80.0030.0376.80
4.3.70.0000.0206.80
4.3.60.0000.0276.80
4.3.50.0000.0276.80
4.3.40.0000.0376.80
4.3.30.0000.0236.80
4.3.20.0000.0236.80
4.3.10.0000.0236.80
4.3.00.0100.0207.29

preferences:
35.87 ms | 400 KiB | 5 Q