3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Item { private static $cost = 100; public function getTotal($discount = 7) { return self::cost * $discount/(100+$discount); } } class Hydrator { public function getPrivate($obj, $attribute) { $getter = function() use ($attribute) {return $self::$attribute;}; return \Closure::bind($getter, $obj, get_class($obj)); } public function setPrivate($obj, $attribute) { $setter = function($value) use ($attribute) {$self::$attribute = $value;}; return \Closure::bind($setter, $obj, get_class($obj)); } } $obj = new Item(); $hydrated = new Hydrator(); $getFoo = $hydrated->getPrivate($obj, 'cost'); $setFoo = $hydrated->setPrivate($obj, 'cost'); echo $obj->getTotal() .PHP_EOL; $setFoo(1); echo $obj->getTotal() .PHP_EOL;

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)
8.3.60.0150.00616.75
8.3.50.0050.01421.16
8.3.40.0070.00718.79
8.3.30.0140.00018.79
8.3.20.0050.00220.39
8.3.10.0080.00023.66
8.3.00.0080.00023.60
8.2.180.0070.00718.54
8.2.170.0080.00822.96
8.2.160.0120.00920.39
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0080.00020.93
8.2.120.0050.00326.35
8.2.110.0050.00519.32
8.2.100.0090.00618.05
8.2.90.0080.00019.28
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0000.00817.80
8.2.50.0110.00018.09
8.2.40.0000.00822.15
8.2.30.0050.00319.51
8.2.20.0080.00017.63
8.2.10.0000.00718.00
8.2.00.0050.00318.17
8.1.280.0110.00425.92
8.1.270.0110.00421.95
8.1.260.0080.00028.09
8.1.250.0030.00528.09
8.1.240.0040.00422.56
8.1.230.0070.00417.70
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0000.00917.36
8.1.190.0030.00517.38
8.1.180.0050.00318.10
8.1.170.0040.00418.71
8.1.160.0040.00420.82
8.1.150.0000.00718.90
8.1.140.0040.00419.50
8.1.130.0030.00317.66
8.1.120.0030.00717.47
8.1.110.0040.00417.50
8.1.100.0050.00217.44
8.1.90.0050.00317.54
8.1.80.0000.00717.48
8.1.70.0030.00317.51
8.1.60.0030.00617.59
8.1.50.0030.00617.54
8.1.40.0060.00317.61
8.1.30.0080.00017.61
8.1.20.0040.00417.49
8.1.10.0040.00417.55
8.1.00.0000.00917.38
8.0.300.0060.00318.77
8.0.290.0000.00816.88
8.0.280.0030.00318.31
8.0.270.0030.00317.11
8.0.260.0000.00717.25
8.0.250.0070.00017.03
8.0.240.0050.00217.06
8.0.230.0000.00716.99
8.0.220.0040.00416.93
8.0.210.0000.00816.88
8.0.200.0040.00416.99
8.0.190.0030.00516.91
8.0.180.0000.00816.87
8.0.170.0030.00716.95
8.0.160.0060.00316.79
8.0.150.0030.00517.00
8.0.140.0040.00416.87
8.0.130.0000.00513.38
8.0.120.0000.00816.95
8.0.110.0000.00816.98
8.0.100.0000.00716.82
8.0.90.0050.00316.75
8.0.80.0130.01017.02
8.0.70.0070.00016.85
8.0.60.0050.00216.83
8.0.50.0070.00016.81
8.0.30.0110.00917.21
8.0.20.0140.00517.42
8.0.10.0050.00217.13
8.0.00.0100.00816.93
7.4.330.0060.00016.70
7.4.320.0060.00016.40
7.4.300.0070.00016.58
7.4.290.0060.00016.61
7.4.280.0040.00416.50
7.4.270.0070.00016.49
7.4.260.0000.00816.59
7.4.250.0000.00816.48
7.4.240.0040.00416.62
7.4.230.0030.00316.61
7.4.220.0180.00716.68
7.4.210.0090.00516.61
7.4.200.0000.00716.34
7.4.160.0040.01216.64
7.4.150.0150.00717.40
7.4.140.0100.00817.86
7.4.130.0110.00716.52
7.4.120.0130.00716.65
7.4.110.0090.00916.57
7.4.100.0060.01216.57
7.4.90.0070.01016.38
7.4.80.0120.00919.39
7.4.70.0070.01016.29
7.4.60.0030.01416.40
7.4.50.0030.01316.43
7.4.40.0070.01016.74
7.4.30.0190.00616.50
7.4.00.0060.00614.77
7.3.330.0030.00313.26
7.3.320.0050.00013.24
7.3.310.0030.00316.39
7.3.300.0000.00716.30
7.3.290.0040.00416.46
7.3.280.0040.01516.44
7.3.270.0030.01817.40
7.3.260.0120.00616.59
7.3.250.0130.00516.62
7.3.240.0080.00816.52
7.3.230.0080.01416.53
7.3.210.0030.01316.61
7.3.200.0120.00919.39
7.3.190.0060.00916.41
7.3.180.0070.01016.40
7.3.170.0140.01016.57
7.3.160.0100.00716.53
7.3.00.0150.00316.51
7.2.330.0100.00716.46
7.2.320.0110.01116.68
7.2.310.0110.00716.43
7.2.300.0080.00816.71
7.2.290.0120.00416.80
7.2.130.0030.01016.63
7.2.120.0140.00316.62
7.2.110.0080.00616.63
7.2.100.0190.00016.71
7.2.90.0060.00916.80
7.2.80.0070.00816.77
7.2.70.0090.00616.71
7.2.60.0070.00916.77
7.2.50.0070.00716.83
7.2.40.0070.01016.77
7.2.30.0150.00016.85
7.2.20.0070.01416.63
7.2.10.0160.00316.77
7.2.00.0060.00618.01
7.1.250.0130.00315.36
7.1.240.0110.00415.24
7.1.230.0090.00915.52
7.1.220.0090.00615.42
7.1.210.0130.00315.45
7.1.200.0030.01015.58
7.1.190.0140.00415.52
7.1.180.0100.00715.62
7.1.170.0080.00815.48
7.1.160.0060.00615.54
7.1.150.0130.00315.49
7.1.140.0080.00815.44
7.1.130.0130.00015.44
7.1.120.0060.00615.56
7.1.110.0050.00515.38
7.1.100.0030.01216.91
7.1.90.0140.00415.63
7.1.80.0080.00415.65
7.1.70.0020.00916.39
7.1.60.0080.01217.56
7.1.50.0070.00816.52
7.1.40.0070.00715.40
7.1.30.0070.00715.46
7.1.20.0060.00915.31
7.1.10.0120.00315.34
7.1.00.0070.04218.90
7.0.330.0060.00615.20
7.0.320.0130.00314.92
7.0.310.0110.00414.84
7.0.300.0100.00715.31
7.0.290.0090.00914.91
7.0.280.0170.00015.22
7.0.270.0180.00015.17
7.0.260.0100.00715.09
7.0.250.0040.01115.03
7.0.240.0070.01015.41
7.0.230.0100.00715.43
7.0.220.0070.01015.09
7.0.210.0070.01015.23
7.0.200.0090.00614.96
7.0.190.0080.00815.30
7.0.180.0100.00715.11
7.0.170.0140.00415.36
7.0.160.0070.00715.04
7.0.150.0120.00315.29
7.0.140.0110.00715.23
7.0.130.0090.00915.41
7.0.120.0070.01014.96
7.0.110.0100.00715.32
7.0.100.0030.00915.31
7.0.90.0110.00415.21
7.0.80.0120.00414.75
7.0.70.0130.00315.20
7.0.60.0190.03917.49
7.0.50.0100.04016.57
7.0.40.0110.02416.72
7.0.30.0200.04316.68
7.0.20.0200.04016.63
7.0.10.0090.04216.51
7.0.00.0050.04416.67
5.6.380.0030.01014.37
5.6.370.0000.01313.92
5.6.360.0070.00714.29
5.6.350.0030.00713.99
5.6.340.0060.00314.02
5.6.330.0080.00813.79
5.6.320.0140.00414.19
5.6.310.0030.01214.04
5.6.300.0040.01113.97
5.6.290.0050.01013.96
5.6.280.0050.01917.52
5.6.270.0000.01014.03
5.6.260.0030.01213.70
5.6.250.0050.00514.30
5.6.240.0070.00413.57
5.6.230.0120.00313.82
5.6.220.0070.00413.82
5.6.210.0060.04817.12
5.6.200.0070.02515.97
5.6.190.0100.02017.33
5.6.180.0170.02717.11
5.6.170.0150.04217.13
5.6.160.0090.04717.17
5.6.150.0050.04516.12
5.6.140.0060.04315.96
5.6.130.0080.03016.12
5.6.120.0030.04717.47
5.6.110.0120.03817.38
5.6.100.0070.03017.53
5.6.90.0120.04117.68
5.6.80.0100.02017.21
5.6.70.0040.01213.86
5.6.60.0030.01713.91
5.6.50.0030.01013.98
5.6.40.0070.00314.10
5.6.30.0030.01013.79
5.6.20.0070.00714.06
5.6.10.0030.01013.72
5.6.00.0070.00713.85
5.5.380.0000.01210.77
5.5.370.0000.00910.60
5.5.360.0060.00610.88
5.5.350.0150.04215.46
5.5.340.0030.04114.39
5.5.330.0020.04915.62
5.5.320.0120.02615.51
5.5.310.0080.02715.51
5.5.300.0100.02714.51
5.5.290.0070.02214.39
5.5.280.0050.02316.06
5.5.270.0040.02715.96
5.5.260.0050.04616.18
5.5.250.0100.03915.76
5.5.240.1890.02515.64
5.5.230.0110.00011.14
5.5.220.0070.01010.89
5.5.210.0000.01111.17
5.5.200.0070.00710.94
5.5.190.0030.00310.76
5.5.180.0060.00310.62
5.5.170.0070.00310.64
5.5.160.0090.00011.20
5.5.150.0060.00311.07
5.5.140.0070.00410.50
5.5.130.0000.00810.94
5.5.120.0080.00510.87
5.5.110.0000.01211.05
5.5.100.0000.01011.05
5.5.90.0080.00411.18
5.5.80.0090.00610.93
5.5.70.0000.00911.18
5.5.60.0040.00810.95
5.5.50.0030.00311.14
5.5.40.0000.00611.03
5.5.30.0060.00311.14
5.5.20.0040.00410.89
5.5.10.0040.00711.28
5.5.00.0090.00310.74

preferences:
52.43 ms | 401 KiB | 5 Q