3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyClass { public $Parse = array(); static function kekal($name) { return $name; } public function __construct() { $this->Parse["Start"] = array($this, "kekal"); } } $my = new MyClass(); echo $my->{"Parse"}["Start"]("Hello");

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)
8.3.60.0150.00016.38
8.3.50.0040.01117.91
8.3.40.0120.00618.81
8.3.30.0100.00319.09
8.3.20.0050.00320.34
8.3.10.0080.00023.65
8.3.00.0070.00419.58
8.2.180.0040.01418.11
8.2.170.0040.01122.96
8.2.160.0130.00320.47
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0080.00826.16
8.2.120.0050.00319.36
8.2.110.0030.00622.25
8.2.100.0040.00718.28
8.2.90.0020.00519.23
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0000.00718.16
8.2.50.0040.00418.07
8.2.40.0000.00718.34
8.2.30.0040.00418.41
8.2.20.0000.00817.68
8.2.10.0040.00417.93
8.2.00.0030.00519.59
8.1.270.0080.00023.84
8.1.260.0030.00326.35
8.1.250.0000.00728.09
8.1.240.0030.00523.84
8.1.230.0070.00418.97
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0060.00317.36
8.1.190.0040.00417.48
8.1.180.0000.00718.10
8.1.170.0040.00418.52
8.1.160.0020.00521.96
8.1.150.0000.00718.67
8.1.140.0070.00017.43
8.1.130.0030.00317.73
8.1.120.0000.00717.43
8.1.110.0000.00817.34
8.1.100.0000.00717.34
8.1.90.0030.00317.44
8.1.80.0050.00217.42
8.1.70.0030.00317.31
8.1.60.0000.00917.59
8.1.50.0040.00417.52
8.1.40.0000.00917.53
8.1.30.0030.00517.46
8.1.20.0050.00317.55
8.1.10.0060.00317.52
8.1.00.0060.00317.43
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0030.00318.44
8.0.270.0030.00517.31
8.0.260.0060.00017.23
8.0.250.0000.00716.98
8.0.240.0000.00616.86
8.0.230.0070.00017.01
8.0.220.0070.00016.87
8.0.210.0000.00716.84
8.0.200.0030.00516.97
8.0.190.0040.00416.96
8.0.180.0040.00416.82
8.0.170.0050.00316.94
8.0.160.0000.00716.89
8.0.150.0050.00316.79
8.0.140.0030.00316.88
8.0.130.0000.00513.35
8.0.120.0000.00716.89
8.0.110.0050.00316.86
8.0.100.0000.00716.83
8.0.90.0000.00716.78
8.0.80.0110.00716.82
8.0.70.0050.00216.79
8.0.60.0050.00316.78
8.0.50.0000.00716.71
8.0.30.0130.00517.29
8.0.20.0120.00717.40
8.0.10.0030.00616.93
8.0.00.0130.00616.91
7.4.330.0000.00515.07
7.4.320.0070.00016.49
7.4.300.0060.00016.39
7.4.290.0070.00016.60
7.4.280.0070.00016.63
7.4.270.0050.00316.58
7.4.260.0040.00416.44
7.4.250.0000.00716.51
7.4.240.0010.00616.57
7.4.230.0000.00716.52
7.4.220.0090.00916.48
7.4.210.0120.00416.69
7.4.200.0000.00716.39
7.4.160.0040.01216.46
7.4.150.0120.01217.40
7.4.140.0150.00217.86
7.4.130.0090.00916.61
7.4.120.0080.01016.55
7.4.110.0070.01516.27
7.4.100.0090.00816.61
7.4.90.0090.00916.58
7.4.80.0070.01319.39
7.4.70.0100.00716.54
7.4.60.0150.00316.39
7.4.50.0030.00616.44
7.4.40.0090.01016.44
7.4.30.0120.00316.71
7.4.00.0090.00914.99
7.3.330.0050.00013.23
7.3.320.0050.00013.44
7.3.310.0000.00716.36
7.3.300.0030.00316.41
7.3.290.0040.01116.36
7.3.280.0100.00816.37
7.3.270.0120.00617.40
7.3.260.0100.00716.68
7.3.250.0100.00716.42
7.3.240.0090.00616.32
7.3.230.0040.01216.39
7.3.210.0090.00916.67
7.3.200.0070.01419.39
7.3.190.0140.00816.53
7.3.180.0090.00616.36
7.3.170.0070.01016.63
7.3.160.0090.01316.32
7.3.120.0070.00715.13
7.2.330.0070.01016.53
7.2.320.0060.01216.75
7.2.310.0160.00616.68
7.2.300.0000.01416.45
7.2.290.0110.00716.71
7.2.00.0080.00319.10
7.1.100.0040.01117.97
7.1.70.0000.00717.05
7.1.60.0120.01219.70
7.1.50.0260.01334.77
7.1.00.0030.09022.35
7.0.200.0030.00316.61
7.0.140.0030.07322.09
7.0.60.0030.04720.04
7.0.50.0070.07317.72
7.0.40.0030.09020.24
7.0.30.0200.05020.37
7.0.20.0270.06320.21
7.0.10.0230.08020.10
7.0.00.0030.05320.29
5.6.280.0000.07721.08
5.6.210.0100.07720.70
5.6.200.0100.04718.19
5.6.190.0070.04720.77
5.6.180.0170.05320.66
5.6.170.0400.07720.61
5.6.160.0170.07320.54
5.6.150.0030.05018.15
5.6.140.0070.06718.16
5.6.130.0130.06318.28
5.6.120.0000.04721.05
5.6.110.0170.07320.97
5.6.100.0030.08320.89
5.6.90.0100.07721.08
5.6.80.0070.06320.54
5.6.70.4370.04720.38
5.5.350.0200.08020.38
5.5.340.0030.04318.09
5.5.330.0200.07320.57
5.5.320.0330.06020.30
5.5.310.0230.05320.32
5.5.300.0070.08018.05
5.5.290.0000.04718.01
5.5.280.0130.07320.74
5.5.270.0100.07720.86
5.5.260.0100.04320.87
5.5.250.0170.06720.59
5.5.240.0030.04020.13
5.4.450.0670.06319.61
5.4.440.0670.06019.18
5.4.430.0730.05019.47
5.4.420.0630.00019.52
5.4.410.0100.06318.92
5.4.400.0300.05718.81
5.4.390.0170.05718.53
5.4.380.0300.04718.75
5.4.370.0030.05718.58
5.4.360.0030.04318.68
5.4.350.0060.03712.03
5.4.340.0070.03612.02
5.4.320.0090.03412.50
5.4.310.0070.05312.50
5.4.300.0010.04212.51
5.4.290.0060.03812.50
5.4.280.0060.03512.40
5.4.270.0080.03612.40
5.4.260.0070.04012.40
5.4.250.0070.03612.39
5.4.240.0100.03512.40
5.4.230.0070.04012.39
5.4.220.0090.04212.39
5.4.210.0100.03712.39
5.4.200.0040.04512.39
5.4.190.0040.03912.38
5.4.180.0030.03812.38
5.4.170.0050.03612.40
5.4.160.0100.03212.40
5.4.150.0080.03612.39
5.4.140.0030.05012.07
5.4.130.0090.03212.07
5.4.120.0050.03912.02
5.4.110.0090.03112.02
5.4.100.0040.03712.02
5.4.90.0080.03412.02
5.4.80.0080.03612.02
5.4.70.0040.03612.01
5.4.60.0070.03312.01
5.4.50.0050.03612.01
5.4.40.0050.03612.00
5.4.30.0060.03512.00
5.4.20.0060.03412.00
5.4.10.0070.03312.00
5.4.00.0090.03311.48
5.3.290.0050.04112.80
5.3.280.0070.03712.71
5.3.270.0050.03912.72
5.3.260.0030.04212.72
5.3.250.0060.03712.71
5.3.240.0090.04012.72
5.3.230.0060.03612.71
5.3.220.0080.04212.68
5.3.210.0060.03812.68
5.3.200.0070.04712.68
5.3.190.0100.04612.68
5.3.180.0050.03612.68
5.3.170.0050.03712.67
5.3.160.0050.04112.67
5.3.150.0040.03812.68
5.3.140.0070.03412.66
5.3.130.0070.04512.65
5.3.120.0060.03912.66
5.3.110.0050.04012.66
5.3.100.0080.03412.13
5.3.90.0040.03812.11
5.3.80.0090.03412.10
5.3.70.0060.03612.09
5.3.60.0060.03512.08
5.3.50.0080.03312.04
5.3.40.0030.03912.03
5.3.30.0060.03411.99
5.3.20.0060.03511.77
5.3.10.0070.03311.74
5.3.00.0060.03811.72
5.2.170.0060.0359.23
5.2.160.0040.0299.22
5.2.150.0060.0299.23
5.2.140.0030.0329.22
5.2.130.0060.0359.18
5.2.120.0070.0269.18
5.2.110.0070.0309.19
5.2.100.0050.0379.19
5.2.90.0070.0309.19
5.2.80.0070.0359.18
5.2.70.0050.0299.18
5.2.60.0060.0299.13
5.2.50.0060.0299.10
5.2.40.0040.0309.08
5.2.30.0050.0299.05
5.2.20.0060.0319.04
5.2.10.0070.0288.95
5.2.00.0040.0308.81
5.1.60.0030.0268.09
5.1.50.0040.0258.09
5.1.40.0030.0268.07
5.1.30.0050.0258.42
5.1.20.0040.0278.44
5.1.10.0040.0268.17
5.1.00.0040.0258.17
5.0.50.0070.0166.64
5.0.40.0020.0206.50
5.0.30.0040.0376.32
5.0.20.0040.0206.29
5.0.10.0030.0206.26
5.0.00.0040.0296.26
4.4.90.0030.0154.78
4.4.80.0010.0164.76
4.4.70.0040.0144.75
4.4.60.0010.0174.76
4.4.50.0030.0154.77
4.4.40.0000.0274.71
4.4.30.0030.0154.76
4.4.20.0030.0154.85
4.4.10.0020.0184.85
4.4.00.0020.0254.76
4.3.110.0010.0174.67
4.3.100.0020.0214.66
4.3.90.0030.0144.64
4.3.80.0050.0294.59
4.3.70.0000.0234.63
4.3.60.0030.0144.62
4.3.50.0020.0164.63
4.3.40.0020.0254.54
4.3.30.0020.0173.30
4.3.20.0010.0163.28
4.3.10.0000.0173.24
4.3.00.0070.0277.70

preferences:
65.6 ms | 400 KiB | 5 Q