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->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)
8.3.60.0090.00616.86
8.3.50.0110.00722.11
8.3.40.0070.01118.96
8.3.30.0090.00618.98
8.3.20.0050.00320.46
8.3.10.0050.00323.65
8.3.00.0050.00517.63
8.2.180.0100.01317.00
8.2.170.0120.00922.96
8.2.160.0100.01019.52
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0110.00017.63
8.2.110.0060.00321.93
8.2.100.0040.00817.93
8.2.90.0030.00519.22
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0040.00418.05
8.2.50.0080.00018.07
8.2.40.0050.00319.52
8.2.30.0000.00720.66
8.2.20.0050.00317.91
8.2.10.0000.00818.16
8.2.00.0040.00418.14
8.1.280.0090.00625.92
8.1.270.0060.00323.82
8.1.260.0050.00326.35
8.1.250.0030.00628.09
8.1.240.0050.00522.60
8.1.230.0090.00317.66
8.1.220.0000.00817.74
8.1.210.0060.00618.77
8.1.200.0060.00317.36
8.1.190.0040.00417.38
8.1.180.0050.00318.10
8.1.170.0080.00018.74
8.1.160.0000.00721.99
8.1.150.0040.00418.88
8.1.140.0030.00519.52
8.1.130.0000.00717.66
8.1.120.0040.00417.54
8.1.110.0040.00417.52
8.1.100.0040.00417.55
8.1.90.0040.00417.44
8.1.80.0040.00417.47
8.1.70.0000.00717.52
8.1.60.0040.00417.57
8.1.50.0000.00817.49
8.1.40.0030.00517.59
8.1.30.0030.00517.59
8.1.20.0060.00317.68
8.1.10.0000.00717.62
8.1.00.0030.00617.52
8.0.300.0030.00518.77
8.0.290.0080.00016.75
8.0.280.0040.00418.47
8.0.270.0030.00317.28
8.0.260.0030.00317.24
8.0.250.0040.00417.05
8.0.240.0040.00417.05
8.0.230.0000.00717.06
8.0.220.0070.00016.95
8.0.210.0050.00317.01
8.0.200.0030.00317.04
8.0.190.0040.00417.00
8.0.180.0080.00017.06
8.0.170.0030.00616.91
8.0.160.0000.00816.90
8.0.150.0040.00416.96
8.0.140.0040.00416.83
8.0.130.0000.00613.56
8.0.120.0000.00816.90
8.0.110.0070.00016.92
8.0.100.0000.00717.04
8.0.90.0040.00416.93
8.0.80.0070.01016.86
8.0.70.0060.00317.10
8.0.60.0030.00516.93
8.0.50.0000.00916.99
8.0.30.0120.00917.24
8.0.20.0160.00617.40
8.0.10.0070.00017.21
8.0.00.0100.00916.70
7.4.330.0000.00515.20
7.4.320.0060.00016.62
7.4.300.0060.00016.54
7.4.290.0070.00016.55
7.4.280.0030.00516.58
7.4.270.0000.00716.50
7.4.260.0040.00416.51
7.4.250.0080.00016.44
7.4.240.0030.00316.60
7.4.230.0050.00216.64
7.4.220.0040.01416.57
7.4.210.0140.00716.48
7.4.200.0070.00016.64
7.4.160.0130.00316.42
7.4.150.0090.00917.40
7.4.140.0100.01217.86
7.4.130.0110.00716.55
7.4.120.0100.01016.54
7.4.110.0030.02016.63
7.4.100.0030.01516.54
7.4.90.0100.00816.59
7.4.80.0070.01019.39
7.4.70.0090.00916.49
7.4.60.0160.00016.48
7.4.50.0030.00616.57
7.4.40.0060.01616.43
7.4.30.0120.00616.63
7.4.00.0070.00915.00
7.3.330.0020.00213.52
7.3.320.0000.00513.44
7.3.310.0030.00316.50
7.3.300.0040.00416.49
7.3.290.0060.00916.41
7.3.280.0110.00516.42
7.3.270.0000.01817.40
7.3.260.0100.01016.70
7.3.250.0070.01016.56
7.3.240.0120.00816.53
7.3.230.0040.01416.64
7.3.210.0120.00616.73
7.3.200.0120.01016.52
7.3.190.0090.00616.45
7.3.180.0100.00716.51
7.3.170.0060.01116.64
7.3.160.0160.00016.68
7.3.120.0000.01414.96
7.3.110.0000.01815.04
7.3.100.0040.01414.64
7.3.90.0040.00815.11
7.3.80.0060.00914.94
7.3.70.0040.00814.98
7.3.60.0040.01114.86
7.3.50.0090.00614.91
7.3.40.0030.01014.80
7.3.30.0030.01414.89
7.3.20.0000.00916.61
7.3.10.0100.00316.93
7.3.00.0030.00616.95
7.2.330.0070.01016.81
7.2.320.0110.00716.81
7.2.310.0070.01116.63
7.2.300.0150.00316.74
7.2.290.0130.01016.54
7.2.250.0130.00615.23
7.2.240.0000.01715.04
7.2.230.0100.00615.34
7.2.220.0030.00915.05
7.2.210.0110.00715.00
7.2.200.0040.00715.05
7.2.190.0120.00615.02
7.2.180.0000.01915.28
7.2.170.0030.01215.14
7.2.00.0090.00618.95
7.1.330.0120.00016.08
7.1.320.0040.01115.73
7.1.310.0080.00415.92
7.1.300.0100.00715.59
7.1.290.0070.01115.76
7.1.280.0070.00715.57
7.1.270.0000.01415.82
7.1.260.0110.00315.79
7.1.100.0060.00318.28
7.1.70.0090.00617.06
7.1.60.0100.01619.43
7.1.50.0070.01417.01
7.1.00.0070.07022.44
7.0.200.0340.00814.56
7.0.60.0070.03719.98
7.0.50.0070.05017.94
7.0.40.0000.04720.40
7.0.30.0400.05320.16
7.0.20.0170.04720.24
7.0.10.0070.07720.17
7.0.00.0030.09020.25
5.6.280.0000.03320.80
5.6.210.0030.08320.68
5.6.200.0070.07018.30
5.6.190.0170.07720.45
5.6.180.0270.04020.52
5.6.170.0170.05320.40
5.6.160.0070.09320.57
5.6.150.0000.07718.19
5.6.140.0170.03718.29
5.6.130.0130.07018.16
5.6.120.0070.08321.03
5.6.110.0030.05721.14
5.6.100.0070.09021.04
5.6.90.0200.06320.98
5.6.80.0230.06720.45
5.5.350.0400.06720.51
5.5.340.0030.08718.02
5.5.330.0000.04720.57
5.5.320.0130.05320.31
5.5.310.0170.05320.25
5.5.300.0000.04018.04
5.5.290.0100.08317.95
5.5.280.0030.06020.89
5.5.270.0070.04720.86
5.5.260.0070.08720.91
5.5.250.0030.07320.72
5.5.240.0070.07720.17
5.4.450.0530.05719.26
5.4.440.0500.06719.35
5.4.430.0600.05019.30
5.4.420.0600.06719.38
5.4.410.0500.05719.17
5.4.400.0770.06319.19
5.4.390.0570.06719.21
5.4.380.0630.04719.11
5.4.370.0500.08019.23
5.4.360.0700.04719.25
5.4.350.0630.05019.23
5.4.340.0700.05719.19
5.4.320.0630.06019.02
5.4.310.0600.05019.08
5.4.300.0670.07319.18
5.4.290.0570.07319.09
5.4.280.0500.06019.23
5.4.270.0570.05019.18
5.4.260.0730.05018.93
5.4.250.0700.04019.18
5.4.240.0600.05319.20
5.4.230.0570.06019.17
5.4.220.0730.07019.01
5.4.210.0530.04719.20
5.4.200.0730.04019.07
5.4.190.0630.04718.96
5.4.180.0700.03719.18
5.4.170.0730.06019.29
5.4.160.0530.05319.17
5.4.150.0630.05719.07
5.4.140.0630.05716.54
5.4.130.0630.04716.53
5.4.120.0630.06016.59
5.4.110.0530.06016.58
5.4.100.0570.04716.25
5.4.90.0630.04016.61
5.4.80.0530.05016.65
5.4.70.0530.05316.60
5.4.60.0570.04716.50
5.4.50.0530.05016.46
5.4.40.0630.04716.43
5.4.30.0530.05316.53
5.4.20.0570.05716.54
5.4.10.0530.04316.24
5.4.00.0500.04315.99

preferences:
63.83 ms | 401 KiB | 5 Q