3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ObjContainer { public function ObjEval($method) { eval($this->$method.'();'); } } function isArrayAssociative(array $array) { return (bool) count(array_filter(array_keys($array), 'is_string')); } function Array2Obj(array $array) { if(isArrayAssociative($array)) { $obj = new ObjContainer; foreach($array as $key => $val) { if(is_array($val)) { $obj->{$key} = Array2Obj($val); } else { $obj->{$key} = $val; } } return $obj; } else { $array = array(); foreach($array as $val) { if(is_array($val)) { $array[] = Array2Obj($val); } else { $array[] = $val; } } return $array; } } $array = array( 'myVar' => '', 'setVar' => function ($arg) { $this->{'myVar'} = $arg; }, 'getVar' => function () { return $this->{'myVar'}; }, 'foo' => function () { return 'foo'; } ); $obj = Array2Obj($array); var_dump($obj); echo($array['foo']()); echo($obj->{'foo'}()); echo($obj->ObjEval("{'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)
8.3.60.0040.01116.63
8.3.50.0090.00921.97
8.3.40.0110.00718.96
8.3.30.0070.00718.84
8.3.20.0070.00020.16
8.3.10.0030.00623.67
8.3.00.0050.00317.75
8.2.180.0130.00617.00
8.2.170.0080.01222.96
8.2.160.0090.00620.27
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00717.88
8.2.110.0000.00922.12
8.2.100.0120.00017.93
8.2.90.0050.00319.36
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0040.00419.34
8.2.30.0040.00420.56
8.2.20.0050.00317.82
8.2.10.0030.00518.15
8.2.00.0020.00518.12
8.1.280.0140.00025.92
8.1.270.0070.00023.96
8.1.260.0050.00226.35
8.1.250.0060.00328.09
8.1.240.0000.00922.61
8.1.230.0000.01217.55
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0080.00017.22
8.1.180.0000.00918.10
8.1.170.0040.00418.46
8.1.160.0050.00222.09
8.1.150.0040.00418.85
8.1.140.0000.00819.70
8.1.130.0040.00417.72
8.1.120.0040.00417.52
8.1.110.0080.00017.50
8.1.100.0000.00717.41
8.1.90.0000.00717.53
8.1.80.0030.00517.51
8.1.70.0070.00017.44
8.1.60.0030.00617.63
8.1.50.0040.00417.45
8.1.40.0050.00317.52
8.1.30.0040.00417.68
8.1.20.0000.00817.58
8.1.10.0050.00317.66
8.1.00.0030.00617.42
8.0.300.0050.00318.77
8.0.290.0070.00016.63
8.0.280.0080.00018.57
8.0.270.0030.00317.29
8.0.260.0000.00617.27
8.0.250.0080.00016.93
8.0.240.0000.00717.03
8.0.230.0040.00416.95
8.0.220.0040.00416.99
8.0.210.0000.00716.93
8.0.200.0000.00617.02
8.0.190.0070.00017.03
8.0.180.0040.00417.00
8.0.170.0040.00417.05
8.0.160.0040.00416.98
8.0.150.0040.00416.87
8.0.140.0050.00216.84
8.0.130.0030.00313.39
8.0.120.0030.00516.94
8.0.110.0070.00017.00
8.0.100.0050.00216.91
8.0.90.0040.00416.77
8.0.80.0090.01216.94
8.0.70.0060.00316.88
8.0.60.0040.00416.80
8.0.50.0050.00317.08
8.0.30.0130.00617.18
8.0.20.0120.00817.40
8.0.10.0080.00017.16
8.0.00.0120.00816.81
7.4.330.0000.00515.08
7.4.320.0030.00316.58
7.4.300.0040.00416.60
7.4.290.0000.00716.57
7.4.280.0040.00416.42
7.4.270.0030.00316.55
7.4.260.0030.00316.40
7.4.250.0050.00216.54
7.4.240.0040.00416.46
7.4.230.0000.00716.61
7.4.220.0030.01516.50
7.4.210.0000.02016.65
7.4.200.0050.00216.44
7.4.160.0060.00916.71
7.4.150.0120.01217.40
7.4.140.0060.01417.86
7.4.130.0150.00616.52
7.4.120.0040.01316.43
7.4.110.0120.01516.57
7.4.100.0090.00916.64
7.4.90.0080.01016.50
7.4.80.0100.01619.39
7.4.70.0100.00716.71
7.4.60.0070.01016.57
7.4.50.0030.00616.64
7.4.40.0050.01416.62
7.4.30.0160.00716.51
7.4.00.0030.01215.06
7.3.330.0050.00013.45
7.3.320.0000.00513.24
7.3.310.0000.00716.48
7.3.300.0030.00316.30
7.3.290.0060.01016.36
7.3.280.0060.01316.41
7.3.270.0140.00417.40
7.3.260.0030.01416.58
7.3.250.0100.01016.50
7.3.240.0140.00416.52
7.3.230.0100.01016.39
7.3.210.0150.00316.55
7.3.200.0190.00016.44
7.3.190.0120.00516.56
7.3.180.0060.01016.43
7.3.170.0110.00616.43
7.3.160.0030.01316.59
7.3.10.0030.00716.64
7.3.00.0060.00616.72
7.2.330.0040.01416.84
7.2.320.0150.00316.50
7.2.310.0070.01016.77
7.2.300.0150.00316.61
7.2.290.0060.01116.77
7.2.130.0040.00716.93
7.2.120.0070.00716.75
7.2.110.0030.00516.95
7.2.100.0080.00416.80
7.2.90.0000.01417.11
7.2.80.0060.00616.98
7.2.70.0000.01416.70
7.2.60.0150.00716.85
7.2.50.0030.00917.11
7.2.40.0040.01117.11
7.2.30.0050.00917.02
7.2.20.0050.00916.99
7.2.10.0080.01217.02
7.2.00.0140.00818.10
7.1.250.0030.01415.93
7.1.200.0100.00315.48
7.1.100.0070.01117.75
7.1.70.0030.01017.21
7.1.60.0100.01019.43
7.1.50.0100.01016.96
7.1.00.0100.06722.42
7.0.200.0400.00414.80
7.0.60.0030.05719.93
7.0.50.0100.04717.86
7.0.40.0100.03720.20
7.0.30.0430.07320.11
7.0.20.0200.05020.26
7.0.10.0070.04020.31
7.0.00.0070.08020.22
5.6.280.0000.04720.79
5.6.210.0170.07020.75
5.6.200.0070.05018.19
5.6.190.0070.08720.64
5.6.180.0200.04020.55
5.6.170.0170.09020.50
5.6.160.0130.07020.55
5.6.150.0070.04018.16
5.6.140.0130.07018.27
5.6.130.0030.05018.19
5.6.120.0070.07721.06
5.6.110.0100.08020.95
5.6.100.0130.06021.04
5.6.90.0130.05721.14
5.6.80.0070.08320.39
5.5.350.0330.07020.43
5.5.340.0030.09017.99
5.5.330.0130.04320.37
5.5.320.0170.04320.20
5.5.310.0130.06720.37
5.5.300.0030.03718.09
5.5.290.0100.07717.98
5.5.280.0130.07720.89
5.5.270.0030.07020.86
5.5.260.0070.06320.88
5.5.250.0030.04320.56
5.5.240.0170.06320.19
5.4.450.0600.05719.40
5.4.440.0700.04319.32
5.4.430.0670.04719.29
5.4.420.0530.05719.16
5.4.410.0600.05719.38
5.4.400.0900.05019.23
5.4.390.0570.05019.07
5.4.380.0500.05319.21
5.4.370.0500.05719.10
5.4.360.0500.06019.19
5.4.350.0470.05318.99
5.4.340.0430.06018.84
5.4.320.0630.05719.22
5.4.310.0600.05319.21
5.4.300.0530.05718.95
5.4.290.0530.06018.80
5.4.280.0630.06318.80
5.4.270.0670.05018.79
5.4.260.0630.04318.97
5.4.250.0570.05319.13
5.4.240.0500.05019.18
5.4.230.0400.06718.96
5.4.220.0600.04718.93
5.4.210.0530.05319.17
5.4.200.0400.06019.09
5.4.190.0500.06319.09
5.4.180.0470.06019.05
5.4.170.0600.05319.21
5.4.160.0800.05719.06
5.4.150.0600.06019.17
5.4.140.0500.05316.47
5.4.130.0500.05316.48
5.4.120.0670.04716.73
5.4.110.0630.04716.54
5.4.100.0500.05016.64
5.4.90.0470.05316.46
5.4.80.0470.05016.52
5.4.70.0470.05316.27
5.4.60.0430.05716.42
5.4.50.0670.04016.41
5.4.40.0570.05016.51
5.4.30.0500.05016.25
5.4.20.0500.05316.21
5.4.10.0530.04716.16
5.4.00.0530.05315.94

preferences:
58.74 ms | 401 KiB | 5 Q