3v4l.org

run code in 300+ PHP versions simultaneously
<?php class getData { public $myArray; function __construct() { $something = array(); array_push($something,"cat"); array_push($something,"dog"); $this->myArray = $something; return $something; } } $p = new getData(); var_dump($p); var_dump($p->myArray);

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)
8.3.60.0120.00316.62
8.3.50.0090.00916.52
8.3.40.0000.01518.67
8.3.30.0130.00618.74
8.3.20.0040.00418.46
8.3.10.0080.00018.46
8.3.00.0030.00619.00
8.2.180.0140.00416.63
8.2.170.0090.01222.96
8.2.160.0060.01018.70
8.2.150.0090.00024.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0000.00820.80
8.2.110.0060.00322.03
8.2.100.0060.00617.91
8.2.90.0000.00817.52
8.2.80.0080.00018.83
8.2.70.0060.00317.50
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0080.00019.36
8.2.30.0080.00017.57
8.2.20.0040.00717.61
8.2.10.0000.00717.56
8.2.00.0070.00317.57
8.1.280.0070.00725.92
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00620.86
8.1.230.0040.00720.91
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0000.00817.35
8.1.180.0030.00518.10
8.1.170.0040.00418.84
8.1.160.0030.00519.12
8.1.150.0000.00718.54
8.1.140.0040.00417.30
8.1.130.0000.00719.08
8.1.120.0050.00217.38
8.1.110.0060.00317.45
8.1.100.0040.00417.44
8.1.90.0020.00517.40
8.1.80.0030.00517.28
8.1.70.0030.00317.30
8.1.60.0030.00517.68
8.1.50.0040.00417.52
8.1.40.0040.00417.49
8.1.30.0080.00017.64
8.1.20.0000.00917.65
8.1.10.0060.00317.54
8.1.00.0070.00017.40
8.0.300.0040.00420.02
8.0.290.0000.00816.75
8.0.280.0000.00818.53
8.0.270.0070.00017.20
8.0.260.0030.00318.38
8.0.250.0070.00016.92
8.0.240.0000.00816.77
8.0.230.0030.00316.82
8.0.220.0050.00316.81
8.0.210.0000.00716.82
8.0.200.0040.00416.88
8.0.190.0030.00316.94
8.0.180.0060.00316.87
8.0.170.0030.00616.73
8.0.160.0030.00316.92
8.0.150.0060.00316.73
8.0.140.0040.00416.85
8.0.130.0030.00313.35
8.0.120.0040.00416.78
8.0.110.0000.00716.71
8.0.100.0040.00416.85
8.0.90.0080.00016.88
8.0.80.0000.01516.82
8.0.70.0050.00216.81
8.0.60.0030.00616.86
8.0.50.0000.00916.90
8.0.30.0120.00916.77
8.0.20.0100.00916.86
8.0.10.0040.00416.84
8.0.00.0140.00816.63
7.4.330.0000.00512.91
7.4.320.0000.00616.48
7.4.300.0000.00616.41
7.4.290.0000.00816.53
7.4.280.0040.00416.38
7.4.270.0000.00716.50
7.4.260.0000.00513.39
7.4.250.0000.00916.48
7.4.240.0000.00716.53
7.4.230.0070.00316.71
7.4.220.0150.00516.64
7.4.210.0110.00916.55
7.4.200.0060.00316.26
7.4.190.0000.00816.46
7.4.160.0120.00416.49
7.4.150.0040.01416.48
7.4.140.0070.01716.36
7.4.130.0040.01216.31
7.4.120.0030.01416.56
7.4.110.0040.01416.59
7.4.100.0190.00016.47
7.4.90.0100.00716.43
7.4.80.0100.00719.39
7.4.70.0080.00816.54
7.4.60.0070.01016.43
7.4.50.0060.00316.46
7.4.40.0030.00916.72
7.4.30.0100.01416.39
7.4.00.0090.00614.87
7.3.330.0000.00713.10
7.3.320.0030.00313.11
7.3.310.0040.00416.13
7.3.300.0060.00016.24
7.3.290.0090.00516.25
7.3.280.0080.00916.21
7.3.270.0100.01316.24
7.3.260.0180.00416.25
7.3.250.0150.00516.36
7.3.240.0090.00916.21
7.3.230.0200.00016.28
7.3.210.0160.00616.21
7.3.200.0080.01616.16
7.3.190.0080.00816.37
7.3.180.0000.01616.31
7.3.170.0030.01416.42
7.3.160.0120.00616.13
7.3.120.0040.01414.38
7.2.330.0090.00916.39
7.2.320.0120.00616.40
7.2.310.0110.00616.75
7.2.300.0090.00916.79
7.2.290.0120.00616.81
7.2.00.0040.01219.31
7.1.100.0200.00817.92
7.1.70.0030.00517.22
7.1.60.0110.01419.30
7.1.50.0140.01016.97
7.1.00.0000.06022.46
7.0.200.0030.00316.79
7.0.140.0100.06322.09
7.0.120.0070.07022.15
7.0.60.0100.08319.98
7.0.50.0070.08317.86
7.0.40.0000.08020.14
7.0.30.0330.04020.11
7.0.20.0370.05720.33
7.0.10.0100.08320.07
7.0.00.0030.06020.27
5.6.280.0070.07021.13
5.6.210.0070.05020.75
5.6.200.0000.05018.15
5.6.190.0070.07320.61
5.6.180.0400.05020.67
5.6.170.0430.05320.54
5.6.160.0100.05320.71
5.6.150.0100.07018.18
5.6.140.0100.05018.18
5.6.130.0000.05018.21
5.6.120.0100.03721.00
5.6.110.0030.04720.99
5.6.100.0100.08021.09
5.6.90.0030.06021.03
5.6.80.0030.08320.38
5.5.350.0270.08720.38
5.5.340.0070.06018.08
5.5.330.0070.09720.35
5.5.320.0270.06320.35
5.5.310.0130.04020.34
5.5.300.0030.04318.08
5.5.290.0170.06018.08
5.5.280.0100.08020.77
5.5.270.0070.04720.78
5.5.260.0070.07720.87
5.5.250.0100.03720.79
5.5.240.0100.03320.19
5.4.450.0430.06719.39
5.4.440.0330.04319.30
5.4.430.0370.07019.56
5.4.420.0300.03719.52
5.4.410.0300.03719.28
5.4.400.0330.07318.86
5.4.390.0200.04019.25
5.4.380.0230.04319.07
5.4.370.0330.06718.85
5.4.360.0430.06319.14
5.4.350.0270.04319.21
5.4.340.0300.05019.31
5.4.320.0300.06719.13
5.4.310.0370.04319.24
5.4.300.0270.07018.96
5.4.290.0330.07018.87
5.4.280.0270.06019.21
5.4.270.0330.06318.85
5.4.260.0270.03719.19
5.4.250.0270.06319.05
5.4.240.0300.06018.97
5.4.230.0370.06318.94
5.4.220.0270.07319.07
5.4.210.0400.06019.15
5.4.200.0370.06319.09
5.4.190.0370.06319.12
5.4.180.0400.05018.95
5.4.170.0230.05319.18
5.4.160.0200.04019.29
5.4.150.0200.04019.01
5.4.140.0200.03716.29
5.4.130.0170.04016.34
5.4.120.0200.04016.38
5.4.110.0130.04016.45
5.4.100.0170.04016.37
5.4.90.0130.04316.46
5.4.80.0170.03316.26
5.4.70.0230.03316.53
5.4.60.0200.03316.53
5.4.50.0200.03316.33
5.4.40.0230.03316.38
5.4.30.0230.03016.16
5.4.20.0200.03316.52
5.4.10.0200.03316.53
5.4.00.0200.03715.77
5.3.290.0300.03314.58
5.3.280.0300.04314.50
5.3.270.0270.03714.57
5.3.260.0200.04014.68
5.3.250.0200.04014.51
5.3.240.0230.03314.82
5.3.230.0200.03714.50
5.3.220.0130.04014.58
5.3.210.0130.04014.46
5.3.200.0200.03314.47
5.3.190.0170.04014.70
5.3.180.0170.03714.55
5.3.170.0270.03014.61
5.3.160.0270.04014.78
5.3.150.0170.03714.54
5.3.140.0270.03714.56
5.3.130.0100.05014.54
5.3.120.0130.04314.47
5.3.110.0330.03314.63
5.3.100.0130.04714.16
5.3.90.0200.03714.11
5.3.80.0230.03313.95
5.3.70.0230.03013.93
5.3.60.0200.03313.90
5.3.50.0130.04013.99
5.3.40.0200.03313.87
5.3.30.0270.03313.83
5.3.20.0100.04313.71
5.3.10.0130.03713.55
5.3.00.0130.03713.57
5.2.170.0200.03012.72
5.2.160.0200.02312.72
5.2.150.0170.03012.72
5.2.140.0130.03012.72
5.2.130.0300.02012.72
5.2.120.0130.03012.72
5.2.110.0070.03312.72
5.2.100.0130.03012.72
5.2.90.0070.03712.72
5.2.80.0130.03012.72
5.2.70.0130.05312.72
5.2.60.0270.03712.72
5.2.50.0270.04712.72
5.2.40.0170.03312.72
5.2.30.0170.03012.72
5.2.20.0170.03312.72
5.2.10.0270.05312.72
5.2.00.0170.03012.72
5.1.60.0270.01712.72
5.1.50.0200.04012.72
5.1.40.0230.04712.72
5.1.30.0270.04712.72
5.1.20.0200.03312.72
5.1.10.0200.04312.72
5.1.00.0230.05312.72
5.0.50.0100.02312.72
5.0.40.0070.04312.72
5.0.30.0170.05712.72
5.0.20.0170.03712.72
5.0.10.0130.04312.72
5.0.00.0170.05012.72
4.4.90.0100.03312.72
4.4.80.0170.02712.72
4.4.70.0100.03312.72
4.4.60.0100.02012.72
4.4.50.0130.01312.72
4.4.40.0070.05712.72
4.4.30.0100.02312.72
4.4.20.0130.03012.72
4.4.10.0130.03012.72
4.4.00.0070.04712.72
4.3.110.0100.03012.72
4.3.100.0070.02312.72
4.3.90.0130.03012.72
4.3.80.0070.03312.72
4.3.70.0100.01312.72
4.3.60.0100.03712.72
4.3.50.0130.03012.72
4.3.40.0170.04012.72
4.3.30.0130.02012.72
4.3.20.0030.03012.72
4.3.10.0070.02312.72
4.3.00.0130.02712.72

preferences:
40.02 ms | 401 KiB | 5 Q