3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Clazz { private $a; private $b; private $c; private $d; private $e; public function __construct($a, $b, $c, $d, $e) { $this->a = $a; $this->b = $b; $this->c = $c; $this->d = $d; $this->e = $e; } } $classes = array(); for ($i = 0; $i < 50000; $i++) { $classes[] = new Clazz('a', 'b', 'c', 'd', 'e'); }

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)
8.3.60.0190.00924.13
8.3.50.0150.02025.21
8.3.40.0260.01025.97
8.3.30.0210.01425.94
8.3.20.0060.00926.16
8.3.10.0090.00926.07
8.3.00.0060.00627.32
8.2.180.0190.01624.00
8.2.170.0280.00026.18
8.2.160.0070.01728.81
8.2.150.0110.00426.28
8.2.140.0080.00827.72
8.2.130.0070.00727.85
8.2.120.0080.00429.17
8.2.110.0100.01027.91
8.2.100.0180.00625.09
8.2.90.0030.01225.22
8.2.80.0070.01024.75
8.2.70.0070.01024.99
8.2.60.0070.01425.30
8.2.50.0070.01025.35
8.2.40.0130.00325.59
8.2.30.0060.01025.45
8.2.20.0030.01425.02
8.2.10.0120.00325.08
8.2.00.0030.01424.96
8.1.270.0060.01030.39
8.1.260.0060.00629.18
8.1.250.0040.01129.13
8.1.240.0100.01029.34
8.1.230.0170.01029.13
8.1.220.0030.01325.93
8.1.210.0040.01227.12
8.1.200.0100.01025.47
8.1.190.0140.00325.65
8.1.180.0100.00725.34
8.1.170.0080.00827.02
8.1.160.0030.01226.99
8.1.150.0040.01226.79
8.1.140.0060.00925.56
8.1.130.0110.00426.06
8.1.120.0110.01125.50
8.1.110.0110.00425.59
8.1.100.0060.00925.49
8.1.90.0060.00925.59
8.1.80.0030.01225.63
8.1.70.0090.00625.53
8.1.60.0000.01725.74
8.1.50.0060.01125.61
8.1.40.0040.01425.68
8.1.30.0060.01325.72
8.1.20.0030.01425.62
8.1.10.0030.01325.65
8.1.00.0030.01425.48
8.0.300.0030.01328.03
8.0.290.0070.01024.75
8.0.280.0080.00826.24
8.0.270.0040.01125.12
8.0.260.0060.01024.60
8.0.250.0100.00624.70
8.0.240.0130.00324.66
8.0.230.0040.01124.65
8.0.220.0040.01124.80
8.0.210.0030.01224.69
8.0.200.0070.00724.74
8.0.190.0030.01324.72
8.0.180.0100.00724.64
8.0.170.0070.01424.60
8.0.160.0000.01824.62
8.0.150.0110.00724.69
8.0.140.0100.01324.61
8.0.130.0090.00621.30
8.0.120.0040.01524.61
8.0.110.0040.01424.71
8.0.100.0070.01024.65
8.0.90.0000.01724.81
8.0.80.0100.02324.76
8.0.70.0070.01024.82
8.0.60.0100.01024.63
8.0.50.0040.01424.73
8.0.30.0170.02024.69
8.0.20.0180.02124.87
8.0.10.0070.01124.88
8.0.00.0150.03324.69
7.4.330.0000.01220.90
7.4.320.0040.01124.41
7.4.300.0060.00924.52
7.4.290.0100.00724.51
7.4.280.0230.00324.39
7.4.270.0030.01324.37
7.4.260.0030.01321.26
7.4.250.0080.01224.48
7.4.240.0090.00924.46
7.4.230.0060.01024.27
7.4.220.0100.02424.36
7.4.210.0130.02824.57
7.4.200.0030.01424.23
7.4.190.0040.01424.52
7.4.160.0190.01624.39
7.4.150.0190.01924.37
7.4.140.0250.02924.18
7.4.130.0210.02424.33
7.4.120.0170.02124.34
7.4.110.0070.03624.47
7.4.100.0260.01324.46
7.4.90.0130.03924.50
7.4.80.0140.02724.33
7.4.70.0130.02624.54
7.4.60.0130.02524.52
7.4.50.0000.01924.46
7.4.40.0130.02024.55
7.4.30.0090.03124.32
7.4.00.0090.02222.80
7.3.330.0060.01021.24
7.3.320.0030.01721.29
7.3.310.0030.01324.05
7.3.300.0030.01424.12
7.3.290.0150.02724.16
7.3.280.0140.03424.16
7.3.270.0120.02824.30
7.3.260.0130.02724.13
7.3.250.0170.02824.42
7.3.240.0190.01924.43
7.3.230.0150.02224.43
7.3.210.0230.01724.53
7.3.200.0180.02124.59
7.3.190.0170.02824.21
7.3.180.0100.02724.26
7.3.170.0250.01624.33
7.3.160.0150.02224.40
7.3.120.0070.02722.73
7.2.330.0200.02024.34
7.2.320.0220.01624.46
7.2.310.0270.03024.65
7.2.300.0200.03924.53
7.2.290.0220.01924.39
7.2.00.0060.02527.60
7.1.200.0140.02023.79
7.1.100.0140.02426.13
7.1.70.0000.02125.13
7.1.60.0200.02625.72
7.1.50.0120.02825.28
7.1.00.0070.08330.51
7.0.200.4600.01723.39
7.0.140.0130.08330.30
7.0.120.0070.07030.30
7.0.60.0530.05028.14
7.0.50.0130.07025.92
7.0.40.0070.08321.63
7.0.30.0030.07321.67
7.0.20.0070.07321.70
7.0.10.0130.09021.67
7.0.00.0100.09021.77
5.6.280.0030.14747.98
5.6.210.0300.15047.56
5.6.200.0270.13345.23
5.6.190.0100.09047.48
5.6.180.0300.12747.45
5.6.170.0070.14747.48
5.6.160.0100.09347.46
5.6.150.0230.09747.46
5.6.140.0070.11347.37
5.6.130.0130.09747.25
5.6.120.0070.09047.28
5.6.110.0100.13347.14
5.6.100.0070.09347.16
5.6.90.0170.08347.12
5.6.80.0100.09046.76
5.6.70.0070.10346.52
5.6.60.0100.09346.52
5.6.50.0070.09346.54
5.6.40.0030.09046.50
5.6.30.0100.08346.72
5.6.20.0130.08046.56
5.6.10.0100.08346.63
5.6.00.0000.09346.63
5.5.350.3030.06347.52
5.5.340.0330.09045.13
5.5.330.0230.08047.23
5.5.320.0400.11047.38
5.5.310.0100.09347.37
5.5.300.0170.13346.94
5.5.290.0170.14047.14
5.5.280.0100.09047.08
5.5.270.0230.07347.08
5.5.260.0170.10347.00
5.5.250.0130.08346.92
5.5.240.0200.09346.34
5.5.230.0100.09046.31
5.5.220.0100.14346.52
5.5.210.0100.08746.33
5.5.200.0170.08046.61
5.5.190.0100.08746.32
5.5.180.0200.08346.42
5.5.160.0070.08346.62
5.5.150.0100.11746.40
5.5.140.0070.08746.51
5.5.130.0070.09346.32
5.5.120.0070.09046.52
5.5.110.0070.09046.60
5.5.100.0130.08046.41
5.5.90.0170.07746.20
5.5.80.0130.08046.45
5.5.70.0170.08046.18
5.5.60.0170.08046.29
5.5.50.0100.08046.19
5.5.40.0100.08046.30
5.5.30.0130.08346.20
5.5.20.0100.08046.25
5.5.10.0030.08746.39
5.5.00.0200.12746.41
5.4.450.0100.13346.34
5.4.440.0030.12746.20
5.4.430.0030.13046.46
5.4.420.0130.08046.21
5.4.410.0100.14046.30
5.4.400.0130.09045.89
5.4.390.0230.13346.01
5.4.380.0170.13346.08
5.4.370.0030.08745.88
5.4.360.0030.08746.15
5.4.350.0230.08046.02
5.4.340.0070.08345.90
5.4.320.0130.09746.00
5.4.310.0130.13346.01
5.4.300.0130.10045.97
5.4.290.0070.08346.16
5.4.280.0130.07745.90
5.4.270.0000.09046.16
5.4.260.0200.08346.04
5.4.250.0130.07746.16
5.4.240.0100.08046.25
5.4.230.0130.07746.16
5.4.220.0200.07046.25
5.4.210.0170.07346.14
5.4.200.0070.08346.13
5.4.190.0100.08045.86
5.4.180.0200.06745.89
5.4.170.0100.08046.00
5.4.160.0100.08746.08
5.4.150.0100.14045.81
5.4.140.0130.10043.49
5.4.130.0230.08343.40
5.4.120.0270.06343.39
5.4.110.0100.08343.55
5.4.100.0230.12043.35
5.4.90.0130.14743.52
5.4.80.0230.13043.52
5.4.70.0130.14043.43
5.4.60.0200.13043.36
5.4.50.0030.10743.32
5.4.40.0200.13043.46
5.4.30.0170.07743.57
5.4.20.0230.10743.32
5.4.10.0170.09743.46
5.4.00.0130.09742.76
5.3.290.0170.13776.81
5.3.280.0230.13076.70
5.3.270.0170.17376.71
5.3.260.0230.18776.57
5.3.250.0400.17076.58
5.3.240.0300.19076.66
5.3.230.0370.20776.57
5.3.220.0230.19076.64
5.3.210.0230.14376.71
5.3.200.0270.13776.53
5.3.190.0300.13376.66
5.3.180.0330.14776.62
5.3.170.0300.15076.63
5.3.160.0170.21376.64
5.3.150.0270.16076.63
5.3.140.0200.14076.64
5.3.130.0200.14076.75
5.3.120.0170.16076.63
5.3.110.0230.19376.67
5.3.100.0100.14776.09
5.3.90.0200.13776.07
5.3.80.0170.19076.04
5.3.70.0330.18776.01
5.3.60.0430.17775.99
5.3.50.0170.16775.96
5.3.40.0400.15775.96
5.3.30.0270.19775.90
5.3.20.0300.18776.08
5.3.10.0230.19775.69
5.3.00.0370.15075.77
5.2.170.0200.18369.58
5.2.160.0230.16069.59
5.2.150.0370.16769.57
5.2.140.0330.17769.51
5.2.130.0300.17769.47
5.2.120.0170.19069.55
5.2.110.0170.19369.47
5.2.100.0230.12769.56
5.2.90.0100.19369.55
5.2.80.0200.17369.50
5.2.70.0200.18369.54
5.2.60.0130.16769.60
5.2.50.0370.18769.62
5.2.40.0170.17069.42
5.2.30.0230.13369.50
5.2.20.0230.18769.99
5.2.10.0200.17069.43
5.2.00.0130.11369.40
5.1.60.0230.20087.11
5.1.50.0370.19387.12
5.1.40.0470.19087.07
5.1.30.0170.14787.46
5.1.20.0430.17387.45
5.1.10.0330.17387.15
5.1.00.0230.14387.13
5.0.50.0300.18785.72
5.0.40.0430.13085.48
5.0.30.0300.15385.24
5.0.20.0270.20785.28
5.0.10.0270.15785.36
5.0.00.0370.21387.06
4.4.90.0070.0307.51
4.4.80.0030.0337.51
4.4.70.0030.0337.51
4.4.60.0030.0177.51
4.4.50.0030.0207.51
4.4.40.0000.0507.51
4.4.30.0030.0337.51
4.4.20.0030.0177.51
4.4.10.0070.0337.51
4.4.00.0030.0237.51
4.3.110.0030.0137.51
4.3.100.0000.0377.51
4.3.90.0030.0237.51
4.3.80.0000.0307.51
4.3.70.0000.0307.51
4.3.60.0000.0237.51
4.3.50.0030.0177.51
4.3.40.0070.0407.51
4.3.30.0030.0207.51
4.3.20.0000.0177.51
4.3.10.0000.0177.51
4.3.00.0030.0137.51

preferences:
30.84 ms | 400 KiB | 5 Q