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'}; } ); $obj = Array2Obj($array); $obj->ObjEval("{'setVar'}('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)
8.3.60.0140.00716.63
8.3.50.0150.00018.27
8.3.40.0180.00418.78
8.3.30.0110.00318.57
8.3.20.0080.00020.23
8.3.10.0060.00323.71
8.3.00.0060.00319.26
8.2.180.0070.01418.54
8.2.170.0110.00722.96
8.2.160.0130.00020.51
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0060.00317.63
8.2.110.0060.00320.34
8.2.100.0070.00418.03
8.2.90.0000.00719.17
8.2.80.0050.00317.97
8.2.70.0040.00417.75
8.2.60.0070.01017.68
8.2.50.0040.00418.07
8.2.40.0000.00819.28
8.2.30.0040.00420.61
8.2.20.0030.00617.87
8.2.10.0070.00018.19
8.2.00.0000.00718.23
8.1.280.0140.00425.92
8.1.270.0030.00623.86
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0070.00322.47
8.1.230.0080.00417.66
8.1.220.0050.00317.77
8.1.210.0040.00418.77
8.1.200.0000.00917.25
8.1.190.0040.00417.50
8.1.180.0000.00818.10
8.1.170.0060.00318.65
8.1.160.0000.00721.95
8.1.150.0040.00418.83
8.1.140.0040.00419.55
8.1.130.0000.00717.76
8.1.120.0030.00317.45
8.1.110.0060.00317.38
8.1.100.0000.00717.43
8.1.90.0030.00517.46
8.1.80.0000.00817.45
8.1.70.0040.00417.49
8.1.60.0040.00417.56
8.1.50.0030.00617.54
8.1.40.0040.00417.59
8.1.30.0000.00917.70
8.1.20.0040.00417.66
8.1.10.0000.00717.46
8.1.00.0100.00017.50
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.48
8.0.270.0030.00317.28
8.0.260.0050.00317.28
8.0.250.0080.00017.11
8.0.240.0040.00417.06
8.0.230.0000.00717.04
8.0.220.0040.00416.98
8.0.210.0000.00816.95
8.0.200.0030.00316.99
8.0.190.0040.00416.98
8.0.180.0000.00817.05
8.0.170.0040.00416.95
8.0.160.0000.00716.88
8.0.150.0000.00716.93
8.0.140.0040.00416.92
8.0.130.0060.00013.43
8.0.120.0060.00316.82
8.0.110.0000.00816.84
8.0.100.0070.00016.84
8.0.90.0000.00716.94
8.0.80.0110.01116.93
8.0.70.0050.00316.75
8.0.60.0000.00716.80
8.0.50.0000.00716.81
8.0.30.0100.00917.02
8.0.20.0080.01317.43
8.0.10.0040.00416.96
8.0.00.0120.00816.83
7.4.330.0000.00615.20
7.4.320.0030.00316.51
7.4.300.0000.00616.46
7.4.290.0080.00016.53
7.4.280.0070.00016.52
7.4.270.0040.00416.46
7.4.260.0050.00216.43
7.4.250.0070.00016.56
7.4.240.0010.00616.58
7.4.230.0030.00316.68
7.4.220.0110.00716.41
7.4.210.0000.01416.63
7.4.200.0070.00016.27
7.4.160.0090.00616.47
7.4.150.0120.00817.40
7.4.140.0150.00717.86
7.4.130.0120.00716.58
7.4.120.0080.00916.62
7.4.110.0100.01316.47
7.4.100.0100.00716.45
7.4.90.0090.00916.68
7.4.80.0140.00319.39
7.4.70.0080.00816.48
7.4.60.0060.01016.50
7.4.50.0000.00916.61
7.4.40.0180.00016.46
7.4.30.0090.00916.62
7.4.00.0090.00314.92
7.3.330.0000.00613.22
7.3.320.0000.00613.35
7.3.310.0040.00416.47
7.3.300.0040.00416.26
7.3.290.0060.00916.35
7.3.280.0120.01016.35
7.3.270.0130.00617.40
7.3.260.0070.01016.47
7.3.250.0070.01016.50
7.3.240.0080.01116.59
7.3.230.0090.00916.50
7.3.210.0000.01816.40
7.3.200.0150.00616.45
7.3.190.0000.01616.51
7.3.180.0040.01616.57
7.3.170.0130.00716.48
7.3.160.0150.00016.42
7.2.330.0090.00916.72
7.2.320.0100.00716.68
7.2.310.0070.01016.71
7.2.300.0170.00316.41
7.2.290.0110.00716.53
7.2.110.0120.00616.68
7.2.100.0120.01216.53
7.2.90.0060.01316.81
7.2.80.0290.00416.77
7.2.70.0190.00016.75
7.2.60.0190.00316.96
7.2.50.0180.00316.94
7.2.40.0320.00417.07
7.2.30.0150.00916.71
7.2.20.0100.01016.96
7.2.10.0230.00616.98
7.2.00.0210.00518.12
7.1.230.0100.00515.66
7.1.220.0260.00415.84
7.1.210.0120.00815.87
7.1.200.0090.00715.64
7.1.190.0130.00015.79
7.1.180.0100.00515.48
7.1.170.0100.00315.61
7.1.160.0120.00415.54
7.1.150.0150.00415.82
7.1.140.0140.00715.54
7.1.130.0110.01115.72
7.1.120.0240.00315.80
7.1.110.0160.00315.88
7.1.100.0130.00916.94
7.1.90.0180.00915.83
7.1.80.0110.01115.86
7.1.70.0110.00316.45
7.1.60.0160.00617.73
7.1.50.0190.00616.30
7.1.40.0220.00815.91
7.1.30.0160.01015.97
7.1.20.0180.00615.87
7.1.10.0180.00515.58
7.1.00.0100.03818.99
7.0.310.0180.00615.32
7.0.300.0150.00615.38
7.0.290.0220.00315.19
7.0.280.0250.00015.46
7.0.270.0110.01115.41
7.0.260.0180.00315.58
7.0.250.0100.00315.44
7.0.240.0220.00515.21
7.0.230.0220.00515.50
7.0.220.0160.00415.42
7.0.210.0180.00315.31
7.0.200.0230.00614.92
7.0.190.0110.00715.07
7.0.180.0190.00315.32
7.0.170.0170.00315.52
7.0.160.0250.00415.45
7.0.150.0130.00715.02
7.0.140.0130.00815.46
7.0.130.0160.00315.64
7.0.120.0090.00915.52
7.0.110.0200.00315.47
7.0.100.0190.00515.53
7.0.90.0060.00915.21
7.0.80.0130.00315.43
7.0.70.0170.00915.50
7.0.60.0150.01817.66
7.0.50.0000.03916.73
7.0.40.0070.04116.84
7.0.30.0210.02216.85
7.0.20.0270.03816.86
7.0.10.0100.02416.87
7.0.00.0120.03716.71
5.6.380.0170.00314.67
5.6.370.0120.00614.45
5.6.360.0050.01414.51
5.6.350.0240.00014.68
5.6.340.0120.00614.46
5.6.330.0180.00714.56
5.6.320.0260.00014.61
5.6.310.0150.00414.15
5.6.300.0130.00414.68
5.6.290.0100.00314.66
5.6.280.0050.03517.72
5.6.270.0140.00614.31
5.6.260.0110.00514.13
5.6.250.0060.01214.25
5.6.240.0140.01714.27
5.6.230.0090.00914.30
5.6.220.0140.00414.24
5.6.210.0100.04417.62
5.6.200.0040.02716.23
5.6.190.0100.02517.33
5.6.180.0180.02417.47
5.6.170.0100.02817.38
5.6.160.0060.02617.42
5.6.150.0070.02216.28
5.6.140.0080.02216.24
5.6.130.0030.03816.34
5.6.120.0120.04617.74
5.6.110.0090.04117.87
5.6.100.0070.04517.74
5.6.90.0090.03517.85
5.6.80.0080.04517.50
5.6.70.0180.00014.29
5.6.60.0160.00014.29
5.6.50.0100.00314.29
5.6.40.0030.01114.37
5.6.30.0110.00414.34
5.6.20.0150.00514.12
5.6.10.0180.00014.05
5.6.00.0100.00514.54
5.5.380.0150.00012.79
5.5.370.0060.01012.79
5.5.360.0070.00312.79
5.5.350.0200.03816.59
5.5.340.0120.02215.37
5.5.330.0090.04216.60
5.5.320.0130.02216.55
5.5.310.0190.02316.56
5.5.300.0100.02815.43
5.5.290.0090.04015.40
5.5.280.0060.02716.78
5.5.270.0050.02316.83
5.5.260.0100.04016.84
5.5.250.0070.03316.75
5.5.240.0100.04316.44
5.5.230.0050.00512.79
5.5.220.0100.00012.79
5.5.210.0070.00712.79
5.5.200.0060.00312.79
5.5.190.0070.00512.79
5.5.180.0060.00612.79
5.5.170.0190.00014.10
5.5.160.0070.00712.79
5.5.150.0100.00312.79
5.5.140.0050.00512.79
5.5.130.0030.00712.79
5.5.120.0090.00312.79
5.5.110.0090.00512.79
5.5.100.0090.00312.79
5.5.90.0130.00012.79
5.5.80.0070.00712.79
5.5.70.0110.00012.79
5.5.60.0110.00012.79
5.5.50.0070.00212.79
5.5.40.0060.00612.79
5.5.30.0090.00312.79
5.5.20.0070.00212.79
5.5.10.0060.00312.79
5.5.00.0080.00412.79
5.4.450.0370.02815.98
5.4.440.0410.03616.18
5.4.430.0390.04015.96
5.4.420.0300.03215.98
5.4.410.0280.03316.03
5.4.400.0340.02716.00
5.4.390.0350.03515.99
5.4.380.0430.03316.01
5.4.370.0310.03516.04
5.4.360.0450.03815.94
5.4.350.0360.03116.01
5.4.340.0340.03915.81
5.4.330.0080.00612.79
5.4.320.0460.03016.01
5.4.310.0340.02815.93
5.4.300.0380.03216.00
5.4.290.0400.03116.01
5.4.280.0410.03115.98
5.4.270.0380.03215.90
5.4.260.0350.04515.86
5.4.250.0390.02815.93
5.4.240.0360.02815.79
5.4.230.0380.02615.98
5.4.220.0330.03215.88
5.4.210.0400.03815.98
5.4.200.0440.02415.88
5.4.190.0480.03315.93
5.4.180.0400.02715.99
5.4.170.0440.03315.90
5.4.160.0370.04015.98
5.4.150.0360.04315.99
5.4.140.0330.02814.59
5.4.130.0380.03514.64
5.4.120.0320.03214.65
5.4.110.0300.02814.62
5.4.100.0290.02914.73
5.4.90.0370.03314.71
5.4.80.0310.02914.62
5.4.70.0340.02614.72
5.4.60.0310.03614.63
5.4.50.0350.02314.69
5.4.40.0330.02814.65
5.4.30.0400.02514.47
5.4.20.0390.03014.66
5.4.10.0330.02314.65
5.4.00.0270.03314.39

preferences:
53.4 ms | 400 KiB | 5 Q