3v4l.org

run code in 300+ PHP versions simultaneously
<?php class NumberWrapper { private $number; public function __construct($number) { $this->number = $number; } } class CollectionGenerator { public function create($array, $class) { $collection = []; foreach($array as $item) { $collection[] = new $class($item); } return $collection; } } $someArray = [1, 2, 3]; $wrappedArray = CollectionGenerator::create($someArray, 'NumberWrapper1'); var_dump($wrappedArray);

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)
8.3.60.0110.00318.62
8.3.50.0290.00621.91
8.3.40.0070.00718.76
8.3.30.0150.00418.96
8.3.20.0070.00020.34
8.3.10.0060.00320.53
8.3.00.0090.00019.14
8.2.180.0070.01116.50
8.2.170.0110.00422.96
8.2.160.0100.00320.46
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0100.00020.90
8.2.110.0050.00522.24
8.2.100.0120.00018.03
8.2.90.0040.00419.14
8.2.80.0050.00317.97
8.2.70.0030.00517.38
8.2.60.0070.00317.91
8.2.50.0050.00518.07
8.2.40.0040.00418.22
8.2.30.0030.00618.06
8.2.20.0000.00817.79
8.2.10.0040.00418.11
8.2.00.0060.00317.70
8.1.280.0090.01225.92
8.1.270.0040.00423.96
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00323.91
8.1.230.0110.00019.08
8.1.220.0000.00917.74
8.1.210.0080.00018.77
8.1.200.0030.00617.22
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0080.00018.62
8.1.160.0040.00422.05
8.1.150.0040.00418.75
8.1.140.0040.00417.30
8.1.130.0000.00717.81
8.1.120.0030.00517.42
8.1.110.0040.00417.30
8.1.100.0000.00717.35
8.1.90.0000.00817.32
8.1.80.0070.00017.35
8.1.70.0030.00317.25
8.1.60.0030.00617.46
8.1.50.0030.00517.54
8.1.40.0000.00717.49
8.1.30.0000.00817.53
8.1.20.0000.00817.55
8.1.10.0040.00417.55
8.1.00.0090.00017.41
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0070.00018.37
8.0.270.0030.00317.11
8.0.260.0030.00317.10
8.0.250.0030.00316.96
8.0.240.0000.00716.93
8.0.230.0000.00716.96
8.0.220.0020.00516.75
8.0.210.0040.00416.86
8.0.200.0040.00416.84
8.0.190.0080.00016.93
8.0.180.0050.00216.83
8.0.170.0030.00516.87
8.0.160.0070.00016.93
8.0.150.0050.00316.94
8.0.140.0100.00316.82
8.0.130.0080.00013.37
8.0.120.0030.00616.87
8.0.110.0050.00316.85
8.0.100.0000.00717.00
8.0.90.0050.00216.79
8.0.80.0080.00816.93
8.0.70.0070.00016.85
8.0.60.0000.00716.95
8.0.50.0030.00516.79
8.0.30.0080.01117.19
8.0.20.0080.01017.40
8.0.10.0070.00016.88
8.0.00.0050.01216.82
7.4.330.0060.00015.09
7.4.320.0060.00016.52
7.4.300.0000.00716.55
7.4.290.0030.00316.59
7.4.280.0050.00316.50
7.4.270.0030.00316.63
7.4.260.0000.00716.43
7.4.250.0060.00316.58
7.4.240.0010.00616.61
7.4.230.0000.00716.70
7.4.220.0120.00916.54
7.4.210.0150.00016.42
7.4.200.0000.00716.53
7.4.160.0130.01016.65
7.4.150.0210.01217.40
7.4.140.0040.01417.86
7.4.130.0110.00516.54
7.4.120.0060.01116.57
7.4.110.0100.00716.50
7.4.100.0090.00916.64
7.4.90.0080.00816.49
7.4.80.0090.00919.39
7.4.70.0120.00616.55
7.4.60.0100.00616.52
7.4.50.0030.00316.38
7.4.40.0070.01016.36
7.4.30.0060.01016.59
7.4.00.0070.00715.10
7.3.330.0000.00513.43
7.3.320.0000.00513.43
7.3.310.0030.00316.40
7.3.300.0040.00316.24
7.3.290.0060.01316.50
7.3.280.0130.00616.39
7.3.270.0120.00617.40
7.3.260.0030.01916.62
7.3.250.0110.00516.38
7.3.240.0100.00716.37
7.3.230.0040.01416.46
7.3.210.0030.01316.46
7.3.200.0090.01219.39
7.3.190.0080.00816.62
7.3.180.0110.00416.28
7.3.170.0060.01116.46
7.3.160.0040.01316.52
7.2.330.0070.01116.59
7.2.320.0080.01316.54
7.2.310.0090.00916.43
7.2.300.0000.01616.71
7.2.290.0150.00616.69
7.2.60.0070.00716.73
7.2.00.0070.00719.48
7.1.200.0090.00315.83
7.1.100.0030.00718.04
7.1.70.0030.00517.05
7.1.60.0060.01919.32
7.1.50.0000.01416.80
7.1.00.0070.07022.44
7.0.200.0000.01016.84
7.0.140.0000.07322.11
7.0.70.3430.03719.99
7.0.60.0030.04720.02
7.0.50.0170.03717.84
7.0.40.0100.04020.23
7.0.30.0430.04320.06
7.0.20.0200.06720.07
7.0.10.0300.08020.26
7.0.00.0100.08020.09
5.6.210.0100.04020.55
5.6.200.0000.06018.24
5.6.190.0030.09020.47
5.6.180.0170.04320.38
5.6.170.0330.05720.48
5.6.160.0100.05020.50
5.6.150.0030.05318.29
5.6.140.0030.05318.18
5.6.130.0070.08018.19
5.6.120.0130.04721.15
5.6.110.0070.08021.14
5.6.100.0030.08320.94
5.6.90.0070.07320.97
5.6.80.0100.06320.50
5.6.70.0200.07020.50
5.5.350.0030.06020.41
5.5.340.0070.05018.01
5.5.330.0070.06020.31
5.5.320.0070.04320.19
5.5.310.0270.05320.34
5.5.300.0030.08317.98
5.5.290.0070.03717.98
5.5.280.0100.08020.81
5.5.270.0130.08020.75
5.5.260.0000.05720.82
5.5.250.0030.06320.59
5.5.240.0030.04320.24
5.4.450.2170.04319.57
5.4.440.0200.05019.20
5.4.430.0230.05319.16
5.4.420.0670.00019.42
5.4.410.0630.00019.41
5.4.400.0600.00019.25
5.4.390.0600.00019.12
5.4.380.0670.00019.26
5.4.370.0630.00019.13
5.4.360.0670.00019.13
5.4.350.0630.00019.24
5.4.340.0630.00019.09
5.4.320.0080.03412.51
5.4.310.0020.04112.50
5.4.300.0050.03712.50
5.4.290.0060.04112.50
5.4.280.0030.03712.39
5.4.270.0060.03512.40
5.4.260.0040.03812.40
5.4.250.0050.03712.39
5.4.240.0070.03312.40
5.4.230.0040.03812.39
5.4.220.0060.03612.39
5.4.210.0060.03512.39
5.4.200.0040.03912.39
5.4.190.0030.03812.39
5.4.180.0080.03612.39
5.4.170.0040.03712.40
5.4.160.0060.03412.39
5.4.150.0090.03612.39
5.4.140.0060.03512.07
5.4.130.0030.03712.06
5.4.120.0070.03312.02
5.4.110.0040.03612.02
5.4.100.0060.03412.02
5.4.90.0060.04512.02
5.4.80.0070.04012.02
5.4.70.0050.03912.01
5.4.60.0050.03812.01
5.4.50.0040.03512.02
5.4.40.0090.03912.00
5.4.30.0030.04512.00
5.4.20.0040.04112.00
5.4.10.0080.03112.00
5.4.00.0060.03511.49
5.3.290.0080.03612.80
5.3.280.0080.03412.71
5.3.270.0050.04412.72
5.3.260.0070.04212.72
5.3.250.0060.03512.72
5.3.240.0070.04612.72
5.3.230.0060.03612.71
5.3.220.0030.03812.68
5.3.210.0090.03512.68
5.3.200.0050.03512.68
5.3.190.0050.03612.67
5.3.180.0070.03412.67
5.3.170.0060.04012.67
5.3.160.0060.03612.67
5.3.150.0080.04012.67
5.3.140.0050.04812.66
5.3.130.0070.03512.65
5.3.120.0050.03812.66
5.3.110.0040.04412.66
5.3.100.0070.03412.13
5.3.90.0060.03612.11
5.3.80.0040.03712.11
5.3.70.0050.03612.10
5.3.60.0030.03912.08
5.3.50.0080.03212.03
5.3.40.0030.03812.03
5.3.30.0040.03511.98
5.3.20.0090.03111.77
5.3.10.0040.03611.73
5.3.00.0050.03511.72
5.2.170.0030.0319.22
5.2.160.0080.0339.22
5.2.150.0050.0309.22
5.2.140.0030.0319.22
5.2.130.0040.0379.18
5.2.120.0060.0309.18
5.2.110.0070.0269.20
5.2.100.0050.0329.18
5.2.90.0020.0319.19
5.2.80.0050.0299.18
5.2.70.0060.0289.18
5.2.60.0050.0299.13
5.2.50.0050.0289.10
5.2.40.0040.0289.08
5.2.30.0030.0319.05
5.2.20.0040.0289.05
5.2.10.0030.0298.95
5.2.00.0040.0378.82
5.1.60.0030.0298.09
5.1.50.0060.0238.09
5.1.40.0040.0238.07
5.1.30.0020.0278.42
5.1.20.0040.0268.44
5.1.10.0050.0248.17
5.1.00.0050.0248.16
5.0.50.0040.0266.65
5.0.40.0040.0186.50
5.0.30.0040.0306.32
5.0.20.0020.0206.28
5.0.10.0060.0166.26
5.0.00.0020.0316.25
4.4.90.0010.0174.77
4.4.80.0020.0154.75
4.4.70.0020.0154.75
4.4.60.0030.0184.76
4.4.50.0030.0174.77
4.4.40.0040.0324.71
4.4.30.0010.0164.76
4.4.20.0000.0174.84
4.4.10.0030.0204.85
4.4.00.0050.0274.76
4.3.110.0030.0154.67
4.3.100.0040.0134.66
4.3.90.0030.0174.63
4.3.80.0040.0234.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0010.0174.63
4.3.40.0030.0244.54
4.3.30.0010.0173.30
4.3.20.0020.0163.28
4.3.10.0000.0183.23
4.3.00.0030.0108.95

preferences:
42.4 ms | 401 KiB | 5 Q