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run code in 300+ PHP versions simultaneously
<?php class TestClass { public $prop2 = "test"; } class TestClass2 { public $prop; public function __construct() { $this->prop = new TestClass(); } } function deepProperty($obj,$property,$value = null) { $curObj = &$obj; $properties = explode('.',$property); while(count($properties) > 2) $curObj = $curObj->{array_unshift($properties)}; if ($value != null) $curObj->{$properties[0]} = $value; return $curObj->{$properties[0]}; } $object = new TestClass2(); echo deepProperty($object,"prop.prop2");

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)
8.3.60.0140.00016.75
8.3.50.0090.00822.90
8.3.40.0110.00418.78
8.3.30.0000.01419.10
8.3.20.0040.01420.34
8.3.10.0070.00021.82
8.3.00.0030.00517.63
8.2.180.0090.00618.39
8.2.170.0110.00322.96
8.2.160.0180.00020.34
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0040.00421.10
8.2.110.0090.00022.14
8.2.100.0070.00420.95
8.2.90.0060.00319.17
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0030.00618.03
8.2.50.0050.00318.07
8.2.40.0020.00518.03
8.2.30.0030.00618.19
8.2.20.0000.00717.78
8.2.10.0030.00518.14
8.2.00.0040.00417.80
8.1.280.0100.01025.92
8.1.270.0040.00422.01
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0030.00623.98
8.1.230.0040.00719.07
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0040.00417.35
8.1.190.0050.00317.23
8.1.180.0080.00018.10
8.1.170.0050.00318.50
8.1.160.0000.00722.07
8.1.150.0080.00018.93
8.1.140.0000.00817.42
8.1.130.0000.00717.83
8.1.120.0030.00317.48
8.1.110.0000.00717.50
8.1.100.0000.00717.38
8.1.90.0000.00717.38
8.1.80.0000.00717.52
8.1.70.0030.00317.43
8.1.60.0000.00817.59
8.1.50.0050.00317.53
8.1.40.0000.00917.54
8.1.30.0030.00617.50
8.1.20.0040.00417.68
8.1.10.0000.00817.49
8.1.00.0080.00317.38
8.0.300.0030.00518.77
8.0.290.0050.00316.75
8.0.280.0000.00718.47
8.0.270.0040.00417.16
8.0.260.0060.00017.28
8.0.250.0000.00716.93
8.0.240.0040.00417.07
8.0.230.0060.00317.00
8.0.220.0030.00316.86
8.0.210.0000.00716.96
8.0.200.0040.00417.05
8.0.190.0050.00217.07
8.0.180.0040.00417.02
8.0.170.0000.00816.95
8.0.160.0070.00016.90
8.0.150.0070.00016.98
8.0.140.0030.00916.83
8.0.130.0060.00013.27
8.0.120.0040.00416.94
8.0.110.0040.00416.97
8.0.100.0040.00416.93
8.0.90.0000.00716.86
8.0.80.0090.00616.96
8.0.70.0000.00716.80
8.0.60.0040.00416.80
8.0.50.0070.00016.96
8.0.30.0140.00717.04
8.0.20.0050.01317.40
8.0.10.0040.00416.98
8.0.00.0080.01316.77
7.4.330.0000.00515.09
7.4.320.0060.00016.60
7.4.300.0050.00216.51
7.4.290.0000.00716.61
7.4.280.0040.00416.64
7.4.270.0000.00716.52
7.4.260.0030.00316.52
7.4.250.0000.00816.63
7.4.240.0020.00516.54
7.4.230.0000.00716.64
7.4.220.0140.00416.64
7.4.210.0070.00716.55
7.4.200.0040.00416.72
7.4.160.0080.00816.78
7.4.150.0060.01217.40
7.4.140.0120.01017.86
7.4.130.0110.00716.63
7.4.120.0050.01416.49
7.4.110.0060.01016.56
7.4.100.0120.00616.71
7.4.90.0100.00616.60
7.4.80.0060.01219.39
7.4.70.0080.00816.47
7.4.60.0070.01016.52
7.4.50.0000.00416.61
7.4.40.0110.01116.52
7.4.30.0080.00816.38
7.4.00.0080.00415.20
7.3.330.0050.00013.45
7.3.320.0030.00313.48
7.3.310.0030.00416.44
7.3.300.0070.00016.31
7.3.290.0030.01016.42
7.3.280.0070.01016.42
7.3.270.0180.00317.40
7.3.260.0110.00716.46
7.3.240.0150.00616.44
7.3.230.0140.00416.39
7.3.210.0140.00316.65
7.3.200.0100.01019.39
7.3.190.0060.01216.55
7.3.180.0040.01116.57
7.3.170.0120.00416.40
7.3.160.0100.00616.42
7.3.120.0030.01314.96
7.3.110.0080.00814.96
7.3.100.0110.00415.01
7.3.90.0030.01014.68
7.3.80.0070.00415.06
7.3.70.0130.00014.79
7.3.60.0060.00915.01
7.3.50.0000.01214.70
7.3.40.0030.01014.76
7.3.30.0000.01414.90
7.3.20.0030.01116.85
7.3.10.0040.00916.65
7.3.00.0030.01016.67
7.2.330.0130.01616.56
7.2.320.0100.00716.71
7.2.310.0070.01016.79
7.2.300.0140.00716.68
7.2.290.0150.00616.86
7.2.240.0080.00815.18
7.2.230.0140.00315.32
7.2.220.0000.01215.16
7.2.210.0030.01315.10
7.2.200.0080.00315.15
7.2.190.0070.00415.05
7.2.180.0030.00715.29
7.2.170.0030.00515.07
7.2.160.0120.00315.17
7.2.150.0060.00916.82
7.2.140.0000.01516.95
7.2.130.0080.00616.81
7.2.120.0030.01016.95
7.2.110.0060.00716.86
7.2.100.0040.00916.89
7.2.90.0030.00916.95
7.2.80.0030.01016.82
7.2.70.0090.00516.96
7.2.60.0070.00816.90
7.2.50.0110.00616.86
7.2.40.0070.00716.79
7.2.30.0030.01016.80
7.2.20.0100.00516.82
7.2.10.0060.00816.66
7.2.00.0050.00917.60
7.1.330.0000.00915.96
7.1.320.0070.00715.59
7.1.310.0040.01115.98
7.1.300.0070.01015.96
7.1.290.0070.01015.78
7.1.280.0090.00615.74
7.1.270.0030.01315.70
7.1.260.0030.00715.87
7.1.250.0070.00515.87
7.1.200.0060.00615.64
7.1.100.0070.00718.50
7.1.70.0060.00617.28
7.1.60.0110.01519.40
7.1.50.0170.00716.98
7.1.00.0030.07722.48
7.0.200.0000.01016.83
7.0.140.0070.07021.92
7.0.110.0170.08019.80
7.0.100.0200.07320.06
7.0.90.0170.07319.82
7.0.80.0170.07719.90
7.0.70.0130.08720.02
7.0.60.0100.08719.97
7.0.50.0100.09020.37
7.0.40.0100.05719.99
7.0.30.0030.08320.10
7.0.20.0100.08019.91
7.0.10.0100.07320.19
7.0.00.0070.08020.00
5.6.280.0030.07321.16
5.6.260.0130.06320.55
5.6.250.0030.08020.69
5.6.240.0030.08720.62
5.6.230.0070.08720.80
5.6.220.0070.07720.65
5.6.210.0030.08320.52
5.6.200.0070.08321.04
5.6.190.0070.04320.91
5.6.180.0070.05721.09
5.6.170.0100.08321.07
5.6.160.0100.08321.07
5.6.150.0130.08021.14
5.6.140.0130.08021.17
5.6.130.0130.07721.18
5.6.120.0030.08721.09
5.6.110.0100.03721.09
5.6.100.0070.08721.00
5.6.90.0100.06021.05
5.6.80.0100.08320.29
5.6.70.0030.07020.28
5.6.60.0000.08720.35
5.6.50.0030.09320.28
5.6.40.0030.06720.50
5.6.30.0100.07720.45
5.6.20.0200.07020.40
5.6.10.0170.07020.45
5.6.00.0070.04320.28
5.5.380.0030.08320.50
5.5.370.0070.05020.47
5.5.360.0170.07320.46
5.5.350.0000.09320.37
5.5.340.0030.09321.00
5.5.330.0030.09720.97
5.5.320.0100.08020.90
5.5.310.0170.07720.86
5.5.300.0100.05320.82
5.5.290.0030.08720.86
5.5.280.0200.04020.82
5.5.270.0070.06720.89
5.5.260.0130.07320.76
5.5.250.0100.07320.76
5.5.240.0070.08020.04
5.5.230.0070.07320.30
5.5.220.0100.07320.04
5.5.210.0030.07720.26
5.5.200.0100.07020.26
5.5.190.0130.07720.21
5.5.180.0070.08320.09
5.5.160.0070.08320.21
5.5.150.0070.07720.20
5.5.140.0070.04320.19
5.5.130.0030.07020.32
5.5.120.0100.07720.25
5.5.110.0200.06720.26
5.5.100.0070.04719.98
5.5.90.0130.07720.13
5.5.80.0170.06320.06
5.5.70.0030.07319.93
5.5.60.0030.07719.93
5.5.50.0100.06720.15
5.5.40.0070.07320.22
5.5.30.0070.07719.96
5.5.20.0070.07320.19
5.5.10.0070.08020.15
5.5.00.0100.07720.09
5.4.450.0100.08019.36
5.4.440.0100.08019.51
5.4.430.0030.08319.29
5.4.420.0030.07719.27
5.4.410.0070.06719.44
5.4.400.0030.05318.96
5.4.390.0070.04718.99
5.4.380.0100.07719.23
5.4.370.0000.04719.34
5.4.360.0030.08319.34
5.4.350.0070.04319.24
5.4.340.0030.08319.00
5.4.320.0070.07019.14
5.4.310.0030.07719.16
5.4.300.0130.05018.95
5.4.290.0100.06319.13
5.4.280.0100.07319.22
5.4.270.0030.04719.03
5.4.260.0000.07719.16
5.4.250.0030.07319.18
5.4.240.0030.04719.00
5.4.230.0170.07018.98
5.4.220.0030.08719.13
5.4.210.0100.06019.18
5.4.200.0100.07719.08
5.4.190.0130.06719.00
5.4.180.0100.06719.30
5.4.170.0100.07319.06
5.4.160.0100.06019.07
5.4.150.0030.08019.34
5.4.140.0100.06016.31
5.4.130.0030.05716.34
5.4.120.0000.07316.63
5.4.110.0030.07316.52
5.4.100.0070.07016.52
5.4.90.0030.06316.62
5.4.80.0070.07316.54
5.4.70.0030.04316.30
5.4.60.0070.07716.53
5.4.50.0100.07016.39
5.4.40.0070.06316.50
5.4.30.0100.07716.48
5.4.20.0100.04016.53
5.4.10.0130.06716.39
5.4.00.0130.06015.69
5.3.290.0000.06714.68
5.3.280.0070.07014.69
5.3.270.0170.03714.59
5.3.260.0000.04314.64
5.3.250.0130.07714.46
5.3.240.0100.06714.61
5.3.230.0100.07014.63
5.3.220.0030.06014.58
5.3.210.0000.06014.54
5.3.200.0100.06714.59
5.3.190.0100.06014.56
5.3.180.0000.07714.55
5.3.170.0100.04314.56
5.3.160.0230.05314.57
5.3.150.0070.05314.80
5.3.140.0070.07314.70
5.3.130.0100.05014.55
5.3.120.0100.06714.69
5.3.110.0100.07014.70
5.3.100.0130.05714.13
5.3.90.0070.07714.06
5.3.80.0170.06314.02
5.3.70.0100.06714.09
5.3.60.0130.06313.97
5.3.50.0030.04713.82
5.3.40.0070.08014.04
5.3.30.0100.07014.05
5.3.20.0000.05313.71
5.3.10.0070.07013.73
5.3.00.0030.06713.68
5.2.170.0030.07011.38
5.2.160.0100.05711.23
5.2.150.0030.06711.15
5.2.140.0070.05711.15
5.2.130.0070.05011.11
5.2.120.0000.05311.24
5.2.110.0070.06011.13
5.2.100.0000.06311.11
5.2.90.0070.06011.13
5.2.80.0030.04311.13
5.2.70.0070.05011.18
5.2.60.0000.04711.02
5.2.50.0070.06311.04
5.2.40.0030.06311.01
5.2.30.0070.05711.11
5.2.20.0070.06010.96
5.2.10.0030.05710.87
5.2.00.0070.05710.86
5.1.60.0030.05710.75
5.1.50.0000.03710.75
5.1.40.0030.05310.75
5.1.30.0030.03310.75
5.1.20.0070.05010.75
5.1.10.0100.04710.75
5.1.00.0070.05010.75
5.0.50.0000.05010.75
5.0.40.0070.04310.75
5.0.30.0030.06710.75
5.0.20.0070.04010.75
5.0.10.0070.04010.75
5.0.00.0030.05010.75
4.4.90.0070.03010.75
4.4.80.0000.03310.75
4.4.70.0030.03310.75
4.4.60.0000.03710.75
4.4.50.0070.03010.75
4.4.40.0000.05310.75
4.4.30.0030.03710.75
4.4.20.0070.02310.75
4.4.10.0070.03010.75
4.4.00.0000.05710.75
4.3.110.0030.03310.75
4.3.100.0000.02010.75
4.3.90.0000.03710.75
4.3.80.0070.04710.75
4.3.70.0000.02710.75
4.3.60.0000.03310.75
4.3.50.0030.01310.75
4.3.40.0000.03710.75
4.3.30.0000.02310.75
4.3.20.0000.03710.75
4.3.10.0070.03010.75
4.3.00.0030.03310.75

preferences:
47.49 ms | 401 KiB | 5 Q