3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Courier { public $name; public $home_country; public function __construct($name) { $this->name = $name; return true; } public function ship($parcel) { return true; } } $first = new Courier('Seb'); $first->name;

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)
8.3.60.0120.00916.75
8.3.50.0070.00917.48
8.3.40.0120.00618.71
8.3.30.0110.00418.60
8.3.20.0080.00018.48
8.3.10.0040.00420.53
8.3.00.0080.00019.25
8.2.180.0080.00816.38
8.2.170.0150.00022.96
8.2.160.0070.00720.39
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00819.25
8.2.110.0070.00321.03
8.2.100.0080.00317.78
8.2.90.0090.00019.22
8.2.80.0070.00018.04
8.2.70.0040.00417.38
8.2.60.0090.00017.91
8.2.50.0040.00418.07
8.2.40.0070.00018.03
8.2.30.0030.00618.05
8.2.20.0040.00417.46
8.2.10.0020.00517.61
8.2.00.0050.00317.68
8.1.280.0070.01325.92
8.1.270.0080.00024.66
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00022.48
8.1.230.0030.00720.97
8.1.220.0080.00017.74
8.1.210.0070.00018.88
8.1.200.0030.00617.00
8.1.190.0000.00817.30
8.1.180.0050.00318.10
8.1.170.0040.00418.80
8.1.160.0070.00018.78
8.1.150.0050.00218.55
8.1.140.0050.00317.36
8.1.130.0050.00317.88
8.1.120.0070.00017.41
8.1.110.0040.00417.33
8.1.100.0050.00217.43
8.1.90.0080.00017.34
8.1.80.0040.00417.38
8.1.70.0050.00517.39
8.1.60.0050.00317.43
8.1.50.0050.00317.49
8.1.40.0080.00017.39
8.1.30.0030.00517.68
8.1.20.0040.00417.63
8.1.10.0000.00817.50
8.1.00.0040.00417.51
8.0.300.0040.00419.89
8.0.290.0000.00716.63
8.0.280.0030.00318.43
8.0.270.0060.00317.23
8.0.260.0060.00016.75
8.0.250.0070.00016.89
8.0.240.0040.00416.87
8.0.230.0030.00316.92
8.0.220.0000.00716.71
8.0.210.0040.00416.80
8.0.200.0040.00416.77
8.0.190.0040.00416.91
8.0.180.0000.00816.73
8.0.170.0040.00416.84
8.0.160.0000.00716.79
8.0.150.0030.00616.82
8.0.140.0040.00416.72
8.0.130.0000.00513.32
8.0.120.0070.00016.68
8.0.110.0000.00716.93
8.0.100.0080.00016.85
8.0.90.0040.00416.72
8.0.80.0040.01216.79
8.0.70.0050.00216.86
8.0.60.0000.00816.71
8.0.50.0000.00816.71
8.0.30.0120.00716.96
8.0.20.0150.00416.96
8.0.10.0050.00216.79
8.0.00.0100.00816.62
7.4.330.0050.00012.90
7.4.320.0000.00616.45
7.4.300.0040.00416.54
7.4.290.0040.00416.51
7.4.280.0030.00516.61
7.4.270.0000.00616.56
7.4.260.0000.00513.24
7.4.250.0030.00616.59
7.4.240.0030.00316.53
7.4.230.0070.00016.57
7.4.220.0140.00616.46
7.4.210.0060.00916.57
7.4.200.0030.00316.62
7.4.190.0000.00716.73
7.4.160.0070.00716.54
7.4.150.0080.01916.50
7.4.140.0090.00816.57
7.4.130.0110.00516.41
7.4.120.0090.00816.45
7.4.110.0130.00616.44
7.4.100.0070.01016.52
7.4.90.0060.01616.36
7.4.80.0290.02016.59
7.4.70.0130.00616.28
7.4.60.0050.01016.53
7.4.50.0000.00916.26
7.4.40.0080.00416.48
7.4.30.0100.01016.46
7.4.00.0000.01414.76
7.3.330.0030.00313.11
7.3.320.0020.00213.17
7.3.310.0000.00716.13
7.3.300.0030.00316.10
7.3.290.0110.00416.16
7.3.280.0080.00716.20
7.3.270.0150.00416.18
7.3.260.0060.01216.25
7.3.250.0130.00316.35
7.3.240.0120.00616.48
7.3.230.0110.01116.28
7.3.210.0060.01016.36
7.3.200.0090.00919.39
7.3.190.0180.00316.52
7.3.180.0070.01016.19
7.3.170.0130.00716.30
7.3.160.0140.00716.27
7.3.120.0030.01314.75
7.3.10.0080.01016.23
7.3.00.0110.00316.26
7.2.330.0100.00716.66
7.2.320.0090.01016.41
7.2.310.0180.00316.58
7.2.300.0070.01116.68
7.2.290.0070.01016.48
7.2.130.0100.00716.36
7.2.120.0090.00816.49
7.2.110.0170.00016.61
7.2.100.0130.00716.40
7.2.90.0150.00416.49
7.2.80.0110.00616.65
7.2.70.0070.01116.64
7.2.60.0090.00816.44
7.2.50.0090.00916.59
7.2.40.0090.00816.53
7.2.30.0130.00916.84
7.2.20.0150.00516.71
7.2.10.0160.00316.37
7.2.00.0070.01417.72
7.1.250.0090.00815.57
7.1.100.0000.01118.20
7.1.70.0000.01417.16
7.1.60.0120.00919.40
7.1.50.0230.00734.84
7.1.00.0030.07322.35
7.0.200.0030.00816.61
7.0.140.0030.07321.98
7.0.120.0000.07722.19
7.0.60.0130.07719.97
7.0.50.0000.04717.84
7.0.40.0070.04020.24
7.0.30.0430.06020.25
7.0.20.0270.07720.21
7.0.10.0300.08320.19
7.0.00.0130.07720.09
5.6.280.0170.06021.10
5.6.210.0200.04720.62
5.6.200.0030.04018.23
5.6.190.0070.06720.77
5.6.180.0230.05020.65
5.6.170.0230.08320.71
5.6.160.0170.08020.54
5.6.150.0230.06718.27
5.6.140.0000.08718.14
5.6.130.0030.07718.21
5.6.120.0070.05321.04
5.6.110.0070.05721.02
5.6.100.0100.07720.96
5.6.90.0130.07721.13
5.6.80.0130.07320.41
5.6.70.0270.07020.41
5.5.350.0170.07320.29
5.5.340.0170.05317.95
5.5.330.0000.09020.21
5.5.320.0100.06320.20
5.5.310.0300.03720.23
5.5.300.0030.05018.05
5.5.290.0130.07017.99
5.5.280.0070.05720.80
5.5.270.0070.08320.84
5.5.260.0070.08020.87
5.5.250.0100.07320.69
5.5.240.0000.04020.34
5.4.450.0070.07319.57
5.4.440.0100.05719.56
5.4.430.0000.05019.19
5.4.420.0000.04719.46
5.4.410.0070.06019.40
5.4.400.0070.06719.15
5.4.390.0130.05018.85
5.4.380.0130.04019.00
5.4.370.0130.06718.87
5.4.360.0030.06718.85
5.4.350.0030.08019.21
5.4.340.0030.04319.15
5.4.320.0030.08318.85
5.4.310.0100.05018.92
5.4.300.0100.07018.85
5.4.290.0100.03319.24
5.4.280.0070.06719.15
5.4.270.0030.03718.85
5.4.260.0070.07319.14
5.4.250.0000.04319.23
5.4.240.0030.06719.07
5.4.230.0100.07018.91
5.4.220.0100.04018.87
5.4.210.0000.04019.15
5.4.200.0100.06318.85
5.4.190.0070.07318.96
5.4.180.0070.06319.19
5.4.170.0030.08319.25
5.4.160.0070.03719.05
5.4.150.0100.04319.22
5.4.140.0100.06016.33
5.4.130.0000.07316.32
5.4.120.0100.06316.25
5.4.110.0030.07716.50
5.4.100.0070.03716.51
5.4.90.0030.04316.53
5.4.80.0130.06716.25
5.4.70.0100.04716.65
5.4.60.0030.06716.51
5.4.50.0030.04016.27
5.4.40.0000.07316.40
5.4.30.0030.04316.27
5.4.20.0000.04016.38
5.4.10.0030.07016.46
5.4.00.0000.06315.99
5.3.290.0000.04314.67
5.3.280.0000.05014.61
5.3.270.0030.05014.66
5.3.260.0170.06714.61
5.3.250.0070.07714.60
5.3.240.0030.07714.60
5.3.230.0030.05314.52
5.3.220.0070.07014.46
5.3.210.0170.05314.71
5.3.200.0070.07314.58
5.3.190.0100.07314.46
5.3.180.0070.04314.62
5.3.170.0030.06014.57
5.3.160.0030.08014.61
5.3.150.0000.04714.59
5.3.140.0070.06314.56
5.3.130.0000.05014.58
5.3.120.0130.07314.57
5.3.110.0100.07314.55
5.3.100.0100.05313.93
5.3.90.0030.03714.18
5.3.80.0070.03313.94
5.3.70.0100.03014.03
5.3.60.0100.07014.05
5.3.50.0030.08014.11
5.3.40.0070.07314.02
5.3.30.0030.04313.91
5.3.20.0070.07013.75
5.3.10.0070.07013.68
5.3.00.0000.05713.53
5.2.170.0070.06711.18
5.2.160.0130.05311.11
5.2.150.0100.04711.04
5.2.140.0000.03711.23
5.2.130.0030.04711.00
5.2.120.0030.05311.26
5.2.110.0070.06011.07
5.2.100.0100.05311.11
5.2.90.0000.06311.26
5.2.80.0070.05711.16
5.2.70.0000.05311.25
5.2.60.0030.04011.02
5.2.50.0030.03711.08
5.2.40.0070.06011.07
5.2.30.0030.04710.92
5.2.20.0100.04010.93
5.2.10.0070.03710.88
5.2.00.0070.04710.86
5.1.60.0030.0479.99
5.1.50.0030.0579.99
5.1.40.0130.03710.00
5.1.30.0000.05710.39
5.1.20.0030.03310.51
5.1.10.0070.04310.11
5.1.00.0070.05310.21
5.0.50.0030.0438.70
5.0.40.0070.0408.32
5.0.30.0000.0438.21
5.0.20.0000.0278.35
5.0.10.0000.0208.22
5.0.00.0000.0578.18
4.4.90.0000.0377.69
4.4.80.0000.0207.69
4.4.70.0070.0307.69
4.4.60.0000.0177.69
4.4.50.0000.0177.69
4.4.40.0070.0507.69
4.4.30.0030.0337.69
4.4.20.0000.0377.69
4.4.10.0000.0277.69
4.4.00.0000.0307.69
4.3.110.0030.0237.69
4.3.100.0030.0237.69
4.3.90.0000.0177.69
4.3.80.0000.0577.69
4.3.70.0000.0177.69
4.3.60.0030.0177.69
4.3.50.0000.0177.69
4.3.40.0000.0577.69
4.3.30.0000.0377.69
4.3.20.0000.0407.69
4.3.10.0000.0307.69
4.3.00.0030.0207.69

preferences:
33.52 ms | 400 KiB | 5 Q