3v4l.org

run code in 300+ PHP versions simultaneously
<?php class DataHolder { private $rawData; private $parsedData; private $mapping = [ 'dbField1' => 'outputField1', 'dbField2' => ['outputField2' => ['parseFn1', 'parseFn2']] ]; private function parserFn1($value) { return $value * 2; } private function parserFn2($value) { return $value . "$"; } public function __construct(array $data) { $this->rawData = $data; $this->mapData(); } // Yes, I know the methods shouldn't be here but it rather be decoupled in another class and // injected with a DI it but I wrote it like this with example purposes only private function mapData() { foreach($this->mapping as $dbFieldName => $content) { if(isset($this->rawData[$dbFieldName])) { var_dump($this->rawData[$dbFieldName]); } } } } $data = ['dbField1' => 5, 'dbField2' => 13]; $dh = new DataHolder($data);

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)
8.3.60.0070.00718.43
8.3.50.0130.00822.16
8.3.40.0140.00018.97
8.3.30.0070.00719.17
8.3.20.0080.00020.12
8.3.10.0040.00420.46
8.3.00.0030.00519.50
8.2.180.0130.00616.38
8.2.170.0070.00722.96
8.2.160.0040.01119.01
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0070.00022.22
8.2.110.0030.00720.52
8.2.100.0040.00718.22
8.2.90.0080.00019.16
8.2.80.0090.00017.97
8.2.70.0040.00417.38
8.2.60.0000.00818.05
8.2.50.0060.00318.07
8.2.40.0060.00318.16
8.2.30.0040.00418.18
8.2.20.0030.00517.62
8.2.10.0050.00318.02
8.2.00.0030.00517.61
8.1.280.0090.00625.92
8.1.270.0080.00022.14
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.84
8.1.230.0040.00819.04
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0040.00417.36
8.1.180.0050.00218.10
8.1.170.0000.00818.66
8.1.160.0000.00721.93
8.1.150.0040.00418.81
8.1.140.0000.00717.33
8.1.130.0070.00017.82
8.1.120.0030.00317.37
8.1.110.0040.00417.36
8.1.100.0000.00717.41
8.1.90.0040.00417.45
8.1.80.0000.00817.47
8.1.70.0040.00417.41
8.1.60.0000.00817.62
8.1.50.0040.00417.46
8.1.40.0060.00317.42
8.1.30.0050.00317.57
8.1.20.0000.00717.55
8.1.10.0080.00017.53
8.1.00.0000.00717.40
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.51
8.0.270.0050.00217.26
8.0.260.0060.00017.29
8.0.250.0040.00416.93
8.0.240.0040.00416.86
8.0.230.0000.00716.93
8.0.220.0030.00316.89
8.0.210.0070.00016.81
8.0.200.0050.00217.02
8.0.190.0000.00716.96
8.0.180.0070.00016.84
8.0.170.0040.00416.80
8.0.160.0070.00016.96
8.0.150.0000.00816.83
8.0.140.0070.00516.76
8.0.130.0020.00513.37
8.0.120.0030.00516.82
8.0.110.0000.00716.89
8.0.100.0050.00216.83
8.0.90.0000.00716.77
8.0.80.0140.00316.92
8.0.70.0030.00616.91
8.0.60.0000.00716.89
8.0.50.0040.00416.93
8.0.30.0070.01217.05
8.0.20.0120.00717.40
8.0.10.0040.00416.91
8.0.00.0090.01116.94
7.4.330.0020.00215.20
7.4.320.0000.00616.51
7.4.300.0040.00416.65
7.4.290.0000.00716.69
7.4.280.0000.00716.59
7.4.270.0030.00316.44
7.4.260.0000.00716.63
7.4.250.0040.00416.52
7.4.240.0070.00016.58
7.4.230.0000.00716.41
7.4.220.0120.00616.57
7.4.210.0100.00316.57
7.4.200.0000.00716.63
7.4.160.0060.01016.64
7.4.150.0130.00617.40
7.4.140.0130.00817.86
7.4.130.0090.00916.50
7.4.120.0090.01116.50
7.4.110.0060.01116.52
7.4.100.0090.00916.66
7.4.90.0110.00716.55
7.4.80.0110.00719.39
7.4.70.0060.01516.64
7.4.60.0130.00316.53
7.4.50.0080.00016.27
7.4.40.0170.00016.39
7.4.30.0060.01216.50
7.4.00.0120.00514.87
7.3.330.0050.00013.28
7.3.320.0000.00513.32
7.3.310.0040.00416.31
7.3.300.0000.00616.32
7.3.290.0030.01316.34
7.3.280.0100.00816.29
7.3.270.0070.01017.40
7.3.260.0130.00616.35
7.3.250.0140.00616.35
7.3.240.0150.00416.43
7.3.230.0130.00416.56
7.3.210.0120.00416.37
7.3.200.0120.00919.39
7.3.190.0160.00616.38
7.3.180.0060.00916.48
7.3.170.0060.01316.50
7.3.160.0000.01616.32
7.3.120.0070.01014.94
7.3.110.0110.00714.93
7.3.100.0090.00614.96
7.3.90.0090.00914.54
7.3.80.0080.00814.93
7.3.70.0030.01214.70
7.3.60.0090.00314.54
7.3.50.0000.01114.94
7.3.40.0070.01014.80
7.3.30.0060.00314.61
7.3.20.0100.00316.86
7.3.10.0060.00816.53
7.3.00.0060.00316.72
7.2.330.0070.01516.68
7.2.320.0220.00316.64
7.2.310.0160.00316.85
7.2.300.0070.01116.51
7.2.290.0120.00616.90
7.2.250.0100.01015.05
7.2.240.0060.01315.31
7.2.230.0030.01515.05
7.2.220.0100.00015.04
7.2.210.0090.00615.14
7.2.200.0000.01715.02
7.2.190.0060.00615.10
7.2.180.0030.01315.18
7.2.170.0030.01315.17
7.2.60.0030.01016.97
7.2.00.0030.01019.49
7.1.330.0060.00615.48
7.1.320.0060.00315.80
7.1.310.0080.00415.68
7.1.300.0030.01315.88
7.1.290.0070.00715.56
7.1.280.0000.00915.78
7.1.270.0030.00715.71
7.1.260.0000.01515.92
7.1.200.0070.00715.80
7.1.100.0290.01017.91
7.1.70.0000.00717.21
7.1.60.0070.01719.32
7.1.50.0100.00616.92
7.1.00.0070.07322.36
7.0.200.0000.00816.41
7.0.140.0030.06722.08
7.0.60.0100.07720.04
7.0.50.0100.08317.84
7.0.40.0100.04020.13
7.0.30.0200.04020.30
7.0.20.0230.05320.05
7.0.10.0170.04720.19
7.0.00.0070.05720.05
5.6.280.0030.07321.08
5.6.210.0100.07720.73
5.6.200.0130.06718.16
5.6.190.0100.05320.64
5.6.180.0100.07720.42
5.6.170.0230.06020.51
5.6.160.0000.05320.47
5.6.150.0100.07718.21
5.6.140.0030.04018.28
5.6.130.0130.08018.19
5.6.120.0070.04021.04
5.6.110.0100.05020.99
5.6.100.0070.08721.08
5.6.90.0130.07720.89
5.6.80.0170.07020.38
5.5.350.0030.08320.42
5.5.340.0000.04017.93
5.5.330.0030.05020.21
5.5.320.0270.03720.34
5.5.310.0370.06020.37
5.5.300.0170.04717.96
5.5.290.0070.05318.08
5.5.280.0070.07320.88
5.5.270.0130.06020.74
5.5.260.0100.07720.97
5.5.250.0070.09020.55
5.5.240.0100.06020.30
5.4.450.0930.04319.59
5.4.440.0970.05719.46
5.4.430.0930.05319.61
5.4.420.0670.00019.36
5.4.410.0630.00019.44
5.4.400.0630.00019.02
5.4.390.0630.00019.13
5.4.380.0630.00019.06
5.4.370.0630.00019.16
5.4.360.0600.00019.03
5.4.350.0630.00019.04
5.4.340.0600.00019.02
5.4.320.0060.04012.51
5.4.310.0040.03912.51
5.4.300.0080.03412.51
5.4.290.0050.03912.51
5.4.280.0050.03612.40
5.4.270.0040.03712.40
5.4.260.0030.03912.40
5.4.250.0080.03412.40
5.4.240.0050.03512.40
5.4.230.0060.03712.40
5.4.220.0050.03612.40
5.4.210.0040.03612.39
5.4.200.0060.03712.39
5.4.190.0050.03612.39
5.4.180.0050.03812.39
5.4.170.0070.03412.40
5.4.160.0050.03612.40
5.4.150.0090.03312.39
5.4.140.0050.03712.07
5.4.130.0050.03612.07
5.4.120.0040.03712.02
5.4.110.0070.03312.02
5.4.100.0050.03512.02
5.4.90.0060.03612.02
5.4.80.0060.03612.02
5.4.70.0060.03412.02
5.4.60.0040.03612.02
5.4.50.0030.03712.02
5.4.40.0040.03612.00
5.4.30.0060.03412.00
5.4.20.0050.03712.00
5.4.10.0030.03712.00
5.4.00.0050.03711.49
5.3.290.0040.04112.80
5.3.280.0060.03712.71
5.3.270.0050.03912.73
5.3.260.0030.04112.72
5.3.250.0050.03812.72
5.3.240.0050.03712.72
5.3.230.0060.03912.71
5.3.220.0060.04012.68
5.3.210.0060.03712.68
5.3.200.0080.03312.68
5.3.190.0060.04012.68
5.3.180.0020.03912.67
5.3.170.0050.04312.67
5.3.160.0040.03712.67
5.3.150.0050.03612.67
5.3.140.0050.03712.66
5.3.130.0090.04312.66
5.3.120.0030.04112.66
5.3.110.0050.03812.66
5.3.100.0060.03512.12
5.3.90.0050.03912.11
5.3.80.0040.03712.09
5.3.70.0030.04112.09
5.3.60.0100.03712.07
5.3.50.0050.04612.02
5.3.40.0070.03412.02
5.3.30.0060.03411.98
5.3.20.0060.03611.76
5.3.10.0030.03711.73
5.3.00.0050.03811.71
5.2.170.0070.0289.21
5.2.160.0030.0309.22
5.2.150.0060.0299.21
5.2.140.0050.0299.21
5.2.130.0050.0289.18
5.2.120.0030.0299.17
5.2.110.0070.0259.18
5.2.100.0030.0299.18
5.2.90.0060.0279.17
5.2.80.0070.0279.16
5.2.70.0050.0309.17
5.2.60.0070.0279.12
5.2.50.0050.0299.10
5.2.40.0020.0319.07
5.2.30.0010.0329.05
5.2.20.0030.0299.04
5.2.10.0030.0288.94
5.2.00.0060.0288.80
5.1.60.0040.0248.09
5.1.50.0020.0268.08
5.1.40.0050.0278.07
5.1.30.0030.0308.41
5.1.20.0080.0288.44
5.1.10.0050.0258.16
5.1.00.0050.0248.16
5.0.50.0010.0236.63
5.0.40.0030.0206.50
5.0.30.0020.0396.31
5.0.20.0040.0196.28
5.0.10.0060.0206.26
5.0.00.0070.0376.25
4.4.90.0000.0184.78
4.4.80.0000.0184.76
4.4.70.0030.0154.75
4.4.60.0030.0144.75
4.4.50.0030.0154.77
4.4.40.0010.0274.71
4.4.30.0020.0164.76
4.4.20.0020.0164.84
4.4.10.0020.0164.85
4.4.00.0010.0264.76
4.3.110.0020.0164.67
4.3.100.0030.0144.66
4.3.90.0040.0134.63
4.3.80.0010.0254.58
4.3.70.0020.0154.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0030.0234.54
4.3.30.0030.0153.30
4.3.20.0000.0183.28
4.3.10.0010.0163.24
4.3.00.0030.0134.55

preferences:
63.7 ms | 401 KiB | 5 Q