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']()); $obj->{'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)
8.3.60.0090.01216.75
8.3.50.0110.00722.17
8.3.40.0070.01118.78
8.3.30.0130.00618.85
8.3.20.0080.00020.23
8.3.10.0000.00823.66
8.3.00.0080.00019.51
8.2.180.0100.00716.75
8.2.170.0070.00722.96
8.2.160.0100.00720.46
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0060.00317.63
8.2.110.0060.00322.03
8.2.100.0040.00717.93
8.2.90.0040.00419.17
8.2.80.0060.00317.97
8.2.70.0040.00417.75
8.2.60.0030.00617.93
8.2.50.0040.00418.07
8.2.40.0000.00819.52
8.2.30.0000.00720.48
8.2.20.0080.00017.89
8.2.10.0000.00818.13
8.2.00.0040.00418.04
8.1.280.0120.00925.92
8.1.270.0000.00823.88
8.1.260.0000.00826.35
8.1.250.0050.00228.09
8.1.240.0030.00722.18
8.1.230.0040.00717.79
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0070.00317.47
8.1.190.0050.00317.25
8.1.180.0040.00418.10
8.1.170.0090.00018.59
8.1.160.0000.00721.96
8.1.150.0040.00418.83
8.1.140.0040.00419.65
8.1.130.0000.00717.69
8.1.120.0070.00017.52
8.1.110.0040.00417.38
8.1.100.0030.00617.40
8.1.90.0000.00717.47
8.1.80.0000.00717.48
8.1.70.0000.00717.48
8.1.60.0080.00017.52
8.1.50.0050.00317.48
8.1.40.0080.00017.45
8.1.30.0000.00817.73
8.1.20.0040.00417.59
8.1.10.0050.00317.65
8.1.00.0060.00317.54
8.0.300.0070.00018.77
8.0.290.0050.00216.88
8.0.280.0040.00418.51
8.0.270.0000.00717.19
8.0.260.0000.00717.16
8.0.250.0040.00416.99
8.0.240.0070.00017.00
8.0.230.0040.00417.00
8.0.220.0030.00316.95
8.0.210.0080.00017.00
8.0.200.0050.00217.05
8.0.190.0000.00816.93
8.0.180.0040.00416.99
8.0.170.0000.00816.90
8.0.160.0050.00316.99
8.0.150.0070.00016.93
8.0.140.0070.00016.98
8.0.130.0050.00013.37
8.0.120.0040.00417.00
8.0.110.0000.00716.88
8.0.100.0050.00316.84
8.0.90.0000.00716.77
8.0.80.0170.00316.91
8.0.70.0050.00316.80
8.0.60.0040.00416.87
8.0.50.0030.00516.84
8.0.30.0130.00817.05
8.0.20.0140.00517.40
8.0.10.0040.00417.13
8.0.00.0090.01116.94
7.4.330.0000.00515.14
7.4.320.0000.00716.52
7.4.300.0040.00416.63
7.4.290.0030.00316.50
7.4.280.0060.00616.52
7.4.270.0060.00016.55
7.4.260.0070.00316.50
7.4.250.0050.00316.58
7.4.240.0030.00416.49
7.4.230.0040.00416.27
7.4.220.0060.01316.66
7.4.210.0080.01016.59
7.4.200.0070.00016.74
7.4.160.0080.00816.36
7.4.150.0100.00817.40
7.4.140.0090.01417.86
7.4.130.0100.00716.55
7.4.120.0110.01016.64
7.4.110.0150.00316.71
7.4.100.0120.01216.81
7.4.90.0090.00916.70
7.4.80.0140.00719.39
7.4.70.0070.01016.46
7.4.60.0100.00716.61
7.4.50.0000.00916.70
7.4.40.0090.00916.32
7.4.30.0090.00916.67
7.4.00.0030.01215.24
7.3.330.0030.00313.34
7.3.320.0050.00013.52
7.3.310.0000.00716.46
7.3.300.0030.00316.43
7.3.290.0040.00416.34
7.3.280.0110.00816.44
7.3.270.0110.00717.40
7.3.260.0140.00416.49
7.3.250.0120.00516.49
7.3.240.0010.01716.46
7.3.230.0140.00316.46
7.3.210.0060.01116.56
7.3.200.0150.00716.51
7.3.190.0140.00316.50
7.3.180.0100.00616.46
7.3.170.0080.00816.46
7.3.160.0030.01316.37
7.2.330.0110.00716.44
7.2.320.0120.00616.50
7.2.310.0100.01316.71
7.2.300.0120.00616.64
7.2.290.0080.00816.77
7.2.60.0060.00616.84
7.2.00.0050.00519.67
7.1.200.0030.01015.46
7.1.100.0030.00717.87
7.1.70.0220.00316.87
7.1.60.0120.00819.43
7.1.50.0030.01716.92
7.1.00.0030.07722.28
7.0.200.0260.00314.97
7.0.60.0130.07720.06
7.0.50.0070.06717.93
7.0.40.0070.05720.12
7.0.30.0170.08720.12
7.0.20.0330.05720.19
7.0.10.0030.06020.12
7.0.00.0200.08020.08
5.6.280.0000.06720.88
5.6.210.0130.04020.51
5.6.200.0000.06018.25
5.6.190.0000.05320.47
5.6.180.0300.04720.39
5.6.170.0230.07320.46
5.6.160.0130.05720.47
5.6.150.0030.04018.32
5.6.140.0130.04318.23
5.6.130.0100.06718.19
5.6.120.0070.08321.13
5.6.110.0030.08721.00
5.6.100.0170.06721.02
5.6.90.0100.06320.99
5.6.80.0070.08320.50
5.5.350.0300.03720.51
5.5.340.0070.05018.04
5.5.330.0070.06720.34
5.5.320.0130.05720.37
5.5.310.0270.07720.36
5.5.300.0170.07018.04
5.5.290.0100.06717.95
5.5.280.0030.05720.91
5.5.270.0070.04020.81
5.5.260.0070.08020.86
5.5.250.0000.04320.59
5.5.240.0030.04320.20
5.4.450.0200.05719.59
5.4.440.0230.04719.17
5.4.430.0170.05319.16
5.4.420.0100.06019.40
5.4.410.0100.06019.35
5.4.400.0230.04719.29
5.4.390.0300.04019.14
5.4.380.0100.06019.22
5.4.370.0200.05019.25
5.4.360.0200.05019.16
5.4.350.0270.04318.98
5.4.340.0100.06019.14
5.4.320.0230.07019.12
5.4.310.0170.05319.14
5.4.300.0170.05319.25
5.4.290.0170.06019.25
5.4.280.0270.04319.14
5.4.270.0170.05019.28
5.4.260.0130.05319.14
5.4.250.0270.04019.01
5.4.240.0170.05319.36
5.4.230.0130.05318.86
5.4.220.0270.04019.28
5.4.210.0170.05319.05
5.4.200.0130.05319.14
5.4.190.0200.04719.00
5.4.180.0230.04319.28
5.4.170.0200.05019.13
5.4.160.0170.05719.13
5.4.150.0130.05718.96
5.4.140.0130.05016.56
5.4.130.0170.04716.61
5.4.120.0130.05716.57
5.4.110.0230.04716.67
5.4.100.0100.06316.46
5.4.90.0170.05016.69
5.4.80.0200.05316.55
5.4.70.0170.04716.23
5.4.60.0170.05016.25
5.4.50.0100.05316.17
5.4.40.0130.05016.51
5.4.30.0170.04716.50
5.4.20.0130.05016.54
5.4.10.0130.05316.48
5.4.00.0300.03316.00

preferences:
50.8 ms | 401 KiB | 5 Q