3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $publicProperty = 'bar'; } class FooWrapper extends Foo { private $wrapped; public function __construct(Foo $wrapped) { $this->wrapped = $wrapped; unset($this->publicProperty); } public function __get($name) { echo 'Getting property ' . $name . PHP_EOL; return $this->wrapped->$name; } public function __set($name, $value) { echo 'Setting property ' . $name . ' to ' . $value . PHP_EOL; return $this->wrapped->$name = $value; } } $foo = new FooWrapper(new Foo()); echo $foo->publicProperty; echo PHP_EOL; echo $foo->publicProperty = 'text';

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)
8.3.60.0090.01318.14
8.3.50.0120.00521.99
8.3.40.0140.00018.96
8.3.30.0150.00018.71
8.3.20.0080.00018.90
8.3.10.0040.00419.14
8.3.00.0000.00821.91
8.2.180.0060.01016.50
8.2.170.0180.00022.96
8.2.160.0140.00020.34
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00626.16
8.2.120.0090.00017.63
8.2.110.0030.00720.36
8.2.100.0040.00717.72
8.2.90.0000.00819.22
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0000.00818.04
8.2.50.0030.00518.07
8.2.40.0000.00718.03
8.2.30.0040.00419.91
8.2.20.0000.00717.71
8.2.10.0050.00317.67
8.2.00.0080.00317.55
8.1.280.0040.01525.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00022.01
8.1.230.0040.00721.03
8.1.220.0000.00918.77
8.1.210.0040.00418.90
8.1.200.0000.00917.35
8.1.190.0050.00317.66
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0000.00718.76
8.1.150.0040.00418.64
8.1.140.0000.00817.42
8.1.130.0030.00317.75
8.1.120.0000.00717.51
8.1.110.0030.00517.42
8.1.100.0020.00517.41
8.1.90.0000.00717.37
8.1.80.0000.00717.46
8.1.70.0000.00717.38
8.1.60.0030.00517.48
8.1.50.0050.00217.40
8.1.40.0030.00517.43
8.1.30.0050.00317.53
8.1.20.0030.00517.68
8.1.10.0070.00017.54
8.1.00.0050.00317.50
8.0.300.0020.00519.89
8.0.290.0000.00717.18
8.0.280.0030.00318.32
8.0.270.0030.00317.26
8.0.260.0050.00216.92
8.0.250.0040.00417.01
8.0.240.0030.00516.92
8.0.230.0080.00017.00
8.0.220.0000.00816.92
8.0.210.0020.00516.86
8.0.200.0030.00316.93
8.0.190.0030.00317.00
8.0.180.0000.00717.04
8.0.170.0000.00717.00
8.0.160.0040.00416.95
8.0.150.0040.00416.86
8.0.140.0070.00017.00
8.0.130.0030.00313.35
8.0.120.0080.00016.81
8.0.110.0030.00316.79
8.0.100.0000.00716.80
8.0.90.0000.00716.85
8.0.80.0070.01516.87
8.0.70.0030.00317.00
8.0.60.0040.00416.86
8.0.50.0000.00716.85
8.0.30.0170.00317.26
8.0.20.0170.00617.40
8.0.10.0000.00817.04
8.0.00.0110.00616.77
7.4.330.0000.00514.65
7.4.320.0000.00616.46
7.4.300.0000.00616.65
7.4.290.0000.00816.49
7.4.280.0050.00316.39
7.4.270.0030.00316.60
7.4.260.0030.00313.39
7.4.250.0080.00016.42
7.4.240.0000.00716.51
7.4.230.0000.00716.59
7.4.220.0150.00316.60
7.4.210.0050.01016.59
7.4.200.0070.00016.69
7.4.190.0030.00316.67
7.4.160.0130.00316.53
7.4.150.0190.00317.40
7.4.140.0090.00817.86
7.4.130.0060.01416.63
7.4.120.0110.00916.60
7.4.110.0170.00016.53
7.4.100.0130.00316.41
7.4.90.0070.01116.50
7.4.80.0130.00319.37
7.4.70.0100.00616.55
7.4.60.0060.01016.34
7.4.50.0030.00616.34
7.4.40.0000.01422.52
7.4.30.0120.00316.44
7.4.00.0030.01314.91
7.3.330.0050.00013.39
7.3.320.0070.00013.19
7.3.310.0030.00316.33
7.3.300.0050.00316.33
7.3.290.0060.00916.40
7.3.280.0040.01216.36
7.3.270.0080.00817.40
7.3.260.0140.00918.24
7.3.250.0090.00816.53
7.3.240.0030.01416.49
7.3.230.0160.00016.45
7.3.210.0110.01116.57
7.3.200.0070.01419.39
7.3.190.0090.00916.48
7.3.180.0060.00916.64
7.3.170.0130.00616.67
7.3.160.0090.00616.51
7.3.120.0070.00714.89
7.3.10.0060.00916.38
7.3.00.0040.01116.66
7.2.330.0030.01416.75
7.2.320.0180.00016.53
7.2.310.0070.01016.49
7.2.300.0140.00316.75
7.2.290.0060.01216.73
7.2.130.0110.00417.08
7.2.120.0090.00316.68
7.2.110.0000.01517.05
7.2.100.0040.00817.03
7.2.90.0030.00616.97
7.2.80.0030.01217.00
7.2.70.0030.00717.09
7.2.60.0000.01017.02
7.2.50.0070.00717.10
7.2.40.0060.00317.14
7.2.30.0030.00716.87
7.2.20.0090.00016.84
7.2.10.0070.00816.91
7.2.00.0070.00318.13
7.1.250.0090.00315.47
7.1.240.0030.00615.75
7.1.230.0030.00915.54
7.1.220.0090.00315.64
7.1.210.0030.01015.89
7.1.200.0000.01415.75
7.1.190.0060.00615.73
7.1.180.0120.00615.95
7.1.170.0000.01615.80
7.1.160.0070.00715.96
7.1.150.0030.01415.52
7.1.140.0030.01315.80
7.1.130.0060.01015.96
7.1.120.0040.00815.91
7.1.110.0030.00515.82
7.1.100.0030.00516.81
7.1.90.0000.01315.89
7.1.80.0000.01115.86
7.1.70.0040.00716.38
7.1.60.0070.01217.65
7.1.50.0050.01316.07
7.1.40.0100.00315.71
7.1.30.0140.00015.87
7.1.20.0040.00715.82
7.1.10.0030.01015.96
7.1.00.0030.04319.02
7.0.330.0040.00815.39
7.0.320.0040.00815.19
7.0.310.0000.01215.20
7.0.300.0030.01015.56
7.0.290.0150.00015.45
7.0.280.0060.00615.61
7.0.270.0080.00015.23
7.0.260.0060.00615.39
7.0.250.0060.00615.34
7.0.240.0100.00315.48
7.0.230.0030.00715.65
7.0.220.0000.00715.44
7.0.210.0040.00415.38
7.0.200.0340.00515.29
7.0.190.0030.00515.54
7.0.180.0000.01315.38
7.0.170.0080.00015.32
7.0.160.0040.01115.54
7.0.150.0000.00815.54
7.0.140.0110.03318.83
7.0.130.0030.00715.59
7.0.120.0120.00015.58
7.0.110.0090.00615.33
7.0.100.0060.01015.53
7.0.90.0040.01115.48
7.0.80.0100.00315.58
7.0.70.0120.03818.49
7.0.60.0000.04618.65
7.0.50.0090.03918.86
7.0.40.0100.03716.83
7.0.30.0050.02816.74
7.0.20.0080.04716.71
7.0.10.0030.04616.71
7.0.00.0060.04816.66
5.6.380.0080.00614.09
5.6.370.0060.00614.30
5.6.360.0070.00414.38
5.6.350.0040.01214.66
5.6.340.0090.00614.27
5.6.330.0100.00714.69
5.6.320.0000.01314.22
5.6.310.0030.00714.64
5.6.300.0000.00814.44
5.6.290.0000.00914.40
5.6.280.0030.04017.78
5.6.270.0070.00414.25
5.6.260.0000.01314.51
5.6.250.0070.00714.59
5.6.240.0070.00714.38
5.6.230.0000.01214.56
5.6.220.0080.04317.46
5.6.210.0030.03717.64
5.6.200.0060.04617.69
5.6.190.0080.04517.65
5.6.180.0080.03617.78
5.6.170.0030.03917.74
5.6.160.0050.03717.62
5.6.150.0000.04917.67
5.6.140.0040.04817.70
5.6.130.0100.04217.61
5.6.120.0100.04217.72
5.6.110.0100.04317.65
5.6.100.0070.04317.62
5.6.90.0000.05317.61
5.6.80.0030.04717.35
5.6.70.0020.04817.52
5.6.60.0050.04017.48
5.6.50.0030.03717.42
5.6.40.0040.03717.21
5.6.30.0020.03317.33
5.6.20.0030.04517.39
5.6.10.0040.03617.29
5.6.00.0130.03317.24
5.5.380.0030.00311.40
5.5.370.0060.00311.18
5.5.360.0060.04515.79
5.5.350.0050.03815.86
5.5.340.0070.03716.21
5.5.330.0070.04516.15
5.5.320.0070.03916.19
5.5.310.0030.02616.17
5.5.300.0050.04515.96
5.5.290.0030.04816.06
5.5.280.0030.04416.18
5.5.270.0050.04315.96
5.5.260.0000.03816.04
5.5.250.0020.02815.84
5.5.240.0050.03015.63
5.5.230.0050.04215.76
5.5.220.0070.04215.75
5.5.210.0060.03615.64
5.5.200.0000.03215.58
5.5.190.0040.03815.70
5.5.180.0030.03215.67
5.5.170.0060.00011.34
5.5.160.0060.03515.66
5.5.150.0000.04115.48
5.5.140.0050.03215.76
5.5.130.0090.03415.56
5.5.120.0030.04515.65
5.5.110.0080.03215.79
5.5.100.0030.02715.49
5.5.90.0030.03115.67
5.5.80.0020.03915.59
5.5.70.0060.03615.62
5.5.60.0070.03115.43
5.5.50.0030.04215.76
5.5.40.0020.04515.68
5.5.30.0030.03915.54
5.5.20.0050.03815.60
5.5.10.0100.03815.68
5.5.00.0100.03015.71
5.4.450.0040.03515.29
5.4.440.0040.03915.33
5.4.430.0050.03715.12
5.4.420.0090.03715.23
5.4.410.0040.04015.25
5.4.400.0050.04015.24
5.4.390.0020.03214.99
5.4.380.0030.04215.09
5.4.370.0050.03914.98
5.4.360.0050.04115.06
5.4.350.0030.03715.12
5.4.340.0030.02415.05
5.4.330.0000.01210.79
5.4.320.0020.04015.00
5.4.310.0070.03815.06
5.4.300.0020.04315.05
5.4.290.0020.04115.06
5.4.280.0030.03915.04
5.4.270.0020.04015.25
5.4.260.0030.04214.84
5.4.250.0080.03114.95
5.4.240.0050.02815.08
5.4.230.0070.03015.12
5.4.220.0050.03615.04
5.4.210.0020.04115.01
5.4.200.0080.03715.01
5.4.190.0030.04015.08
5.4.180.0060.03314.99
5.4.170.0050.04315.11
5.4.160.0050.04115.21
5.4.150.0000.04615.12
5.4.140.0020.03213.63
5.4.130.0020.04013.85
5.4.120.0090.03313.88
5.4.110.0020.04013.76
5.4.100.0070.03713.90
5.4.90.0080.03513.87
5.4.80.0050.03913.74
5.4.70.0000.02713.77
5.4.60.0010.03913.84
5.4.50.0070.03713.71
5.4.40.0020.04013.59
5.4.30.0060.03513.73
5.4.20.0050.03713.65
5.4.10.0080.04013.81
5.4.00.0020.03813.54
5.3.290.0070.03512.72
5.3.280.0040.04112.63
5.3.270.0030.04012.71
5.3.260.0060.03512.61
5.3.250.0070.03712.71
5.3.240.0030.04112.56
5.3.230.0030.04112.54
5.3.220.0050.04312.49
5.3.210.0080.03512.56
5.3.200.0030.04412.54
5.3.190.0050.03812.56
5.3.180.0030.04412.62
5.3.170.0010.03812.52
5.3.160.0040.03512.39
5.3.150.0060.03512.58
5.3.140.0010.04112.55
5.3.130.0020.03412.56
5.3.120.0020.04312.57
5.3.110.0030.03912.53
5.3.100.0030.04112.37
5.3.90.0000.03512.30
5.3.80.0060.04012.33
5.3.70.0000.04312.12
5.3.60.0000.03912.34
5.3.50.0050.03412.18
5.3.40.0060.02312.25
5.3.30.0030.03812.22
5.3.20.0060.03712.22
5.3.10.0050.03711.99
5.3.00.0050.03712.04
5.2.170.0050.03211.19
5.2.160.0050.02311.19
5.2.150.0050.03211.19
5.2.140.0030.02311.19
5.2.130.0000.02911.19
5.2.120.0000.03711.19
5.2.110.0040.03411.19
5.2.100.0030.02811.19
5.2.90.0020.03711.19
5.2.80.0030.02911.19
5.2.70.0020.03511.19
5.2.60.0020.03511.19
5.2.50.0050.02811.19
5.2.40.0050.03011.19
5.2.30.0030.03111.19
5.2.20.0080.02211.19
5.2.10.0060.03111.19
5.2.00.0040.02511.19
5.1.60.0020.03311.19
5.1.50.0040.03011.19
5.1.40.0030.02911.19
5.1.30.0080.01811.19
5.1.20.0030.03011.19
5.1.10.0030.03011.19
5.1.00.0000.02911.19
5.0.50.0010.02511.19
5.0.40.0030.02311.19
5.0.30.0000.03711.19
5.0.20.0000.02611.19
5.0.10.0020.01711.19
5.0.00.0030.02011.19
4.4.90.0020.02011.19
4.4.80.0050.01711.19
4.4.70.0020.02211.19
4.4.60.0030.01711.19
4.4.50.0000.01811.19
4.4.40.0020.02711.19
4.4.30.0020.02011.19
4.4.20.0040.01611.19
4.4.10.0030.01811.19
4.4.00.0000.03111.19
4.3.110.0000.02311.19
4.3.100.0030.01411.19
4.3.90.0000.01811.19
4.3.80.0020.02911.19
4.3.70.0010.01811.19
4.3.60.0050.01511.19
4.3.50.0030.01311.19
4.3.40.0030.02811.19
4.3.30.0000.01811.19
4.3.20.0020.01811.19
4.3.10.0000.01611.19
4.3.00.0030.01811.19

preferences:
42.42 ms | 401 KiB | 5 Q