3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = new stdClass; $obj->color = function( $item ){ $arr = ["rose"=>"red", "violet"=>"blue", "grass"=>"green"]; return $arr[$item]; }; $flowers = [0=>"rose",1=>"violet"]; foreach ($flowers as $key => $flower){ echo ucfirst("{$flower}s are "); echo $obj->color($flower); echo ($key == 0)? ",\n" : " ...\n"; }

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)
8.3.60.0030.01616.63
8.3.50.0150.00322.13
8.3.40.0110.00418.85
8.3.30.0090.00618.84
8.3.20.0000.00720.21
8.3.10.0000.00723.66
8.3.00.0070.00023.53
8.2.180.0090.00618.25
8.2.170.0100.00722.96
8.2.160.0140.00021.85
8.2.150.0110.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00320.84
8.2.120.0000.00926.35
8.2.110.0070.00321.03
8.2.100.0090.00317.84
8.2.90.0000.00819.23
8.2.80.0000.00917.97
8.2.70.0030.00617.63
8.2.60.0030.00618.04
8.2.50.0000.01118.09
8.2.40.0080.00022.20
8.2.30.0040.00419.46
8.2.20.0040.00417.67
8.2.10.0080.00018.00
8.2.00.0070.00018.06
8.1.280.0190.00325.92
8.1.270.0070.01121.92
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00620.77
8.1.230.0040.00817.45
8.1.220.0090.00017.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0000.00917.25
8.1.180.0040.00418.10
8.1.170.0050.00318.65
8.1.160.0070.00020.82
8.1.150.0040.00418.81
8.1.140.0030.00519.57
8.1.130.0050.00217.64
8.1.120.0050.00217.48
8.1.110.0040.00417.34
8.1.100.0040.00417.34
8.1.90.0000.00817.38
8.1.80.0040.00417.51
8.1.70.0000.00717.52
8.1.60.0080.00017.59
8.1.50.0050.00317.43
8.1.40.0000.00817.49
8.1.30.0040.00417.51
8.1.20.0000.00717.58
8.1.10.0070.00017.65
8.1.00.0040.00417.40
8.0.300.0070.00018.77
8.0.290.0040.00416.88
8.0.280.0040.00418.36
8.0.270.0000.00717.13
8.0.260.0070.00017.17
8.0.250.0080.00017.00
8.0.240.0030.00316.97
8.0.230.0040.00416.88
8.0.220.0030.00316.83
8.0.210.0000.00716.98
8.0.200.0060.00016.98
8.0.190.0040.00416.99
8.0.180.0000.00716.86
8.0.170.0040.00417.01
8.0.160.0030.00316.88
8.0.150.0050.00216.84
8.0.140.0040.00416.90
8.0.130.0050.00013.45
8.0.120.0030.00616.93
8.0.110.0000.00716.92
8.0.100.0050.00317.01
8.0.90.0050.00316.81
8.0.80.0040.01116.97
8.0.70.0050.00316.82
8.0.60.0090.00016.77
8.0.50.0000.00716.91
8.0.30.0070.01417.10
8.0.20.0110.00917.40
8.0.10.0020.00516.96
8.0.00.0080.01016.84
7.4.330.0050.00016.79
7.4.320.0000.00616.44
7.4.300.0000.00616.61
7.4.290.0070.00016.36
7.4.280.0060.00316.57
7.4.270.0000.00716.66
7.4.260.0060.00616.63
7.4.250.0000.00716.48
7.4.240.0070.00016.51
7.4.230.0000.00716.68
7.4.220.0150.00916.45
7.4.210.0070.00716.66
7.4.200.0070.00016.34
7.4.160.0070.00716.46
7.4.150.0140.00317.40
7.4.140.0110.00817.86
7.4.130.0080.01016.52
7.4.120.0060.01016.43
7.4.110.0080.00816.46
7.4.100.0070.01016.71
7.4.90.0060.01316.53
7.4.80.0110.00919.39
7.4.70.0060.01116.41
7.4.60.0110.00716.62
7.4.50.0030.00816.60
7.4.40.0060.01116.30
7.4.30.0110.00716.62
7.4.00.0060.00615.17
7.3.330.0000.00613.38
7.3.320.0020.00213.22
7.3.310.0070.00016.34
7.3.300.0030.00316.41
7.3.290.0030.00316.40
7.3.280.0070.00916.34
7.3.270.0060.01217.40
7.3.260.0170.00016.61
7.3.250.0120.00716.56
7.3.240.0100.00716.56
7.3.230.0160.00316.39
7.3.210.0060.01616.67
7.3.200.0100.00716.36
7.3.190.0140.00616.54
7.3.180.0090.01016.61
7.3.170.0090.00916.62
7.3.160.0140.00716.57
7.2.330.0040.01516.78
7.2.320.0000.01616.83
7.2.310.0000.01616.73
7.2.300.0090.00916.73
7.2.290.0120.00416.82
7.2.110.0170.00316.67
7.2.60.0040.01217.00
7.2.00.0030.00719.41
7.1.200.0120.00015.47
7.1.100.0180.00917.56
7.1.70.0080.00017.22
7.1.60.0130.01319.40
7.1.50.0040.01417.02
7.1.00.0000.07322.33
7.0.200.0950.01414.78
7.0.100.0230.05720.04
7.0.90.0070.04319.93
7.0.80.0100.05719.90
7.0.70.0100.08020.14
7.0.60.0130.07719.99
7.0.50.0300.06020.21
7.0.40.0130.07020.03
7.0.30.0030.08720.04
7.0.20.0100.05720.09
7.0.10.0000.04720.08
7.0.00.0030.09319.99
5.6.250.0130.05020.76
5.6.240.0170.06020.64
5.6.230.0030.04320.67
5.6.220.0130.07720.63
5.6.210.0200.06720.68
5.6.200.0000.05320.95
5.6.190.0100.07720.94
5.6.180.0030.07721.11
5.6.170.0170.07021.03
5.6.160.0030.08721.08
5.6.150.0070.08021.05
5.6.140.0070.08721.10
5.6.130.0070.04721.02
5.6.120.0070.06320.89
5.6.110.0100.04320.91
5.6.100.0070.08320.92
5.6.90.0070.08021.05
5.6.80.0100.07320.49
5.6.70.0000.06720.49
5.6.60.0100.07720.44
5.6.50.0130.06720.43
5.6.40.0100.07720.38
5.6.30.0030.08720.37
5.6.20.0130.06320.41
5.6.10.0070.08020.41
5.6.00.0100.06720.46
5.5.380.0000.08720.38
5.5.370.0100.07320.52
5.5.360.0030.08020.34
5.5.350.0130.08020.44
5.5.340.0130.07720.84
5.5.330.0170.05720.89
5.5.320.0130.07720.93
5.5.310.0170.06720.88
5.5.300.0130.06720.89
5.5.290.0070.08320.74
5.5.280.0030.07720.86
5.5.270.0170.07320.86
5.5.260.0070.08320.92
5.5.250.0070.06320.67
5.5.240.0170.06320.27
5.5.230.0070.08020.28
5.5.220.0030.07020.14
5.5.210.0000.08020.30
5.5.200.0030.04720.12
5.5.190.0000.05720.23
5.5.180.0130.06320.22
5.5.160.0070.04020.21
5.5.150.0100.06320.17
5.5.140.0070.08020.27
5.5.130.0030.08320.27
5.5.120.0130.08720.29
5.5.110.0100.05720.27
5.5.100.0070.04320.02
5.5.90.0030.08319.95
5.5.80.0070.05720.10
5.5.70.0000.08720.07
5.5.60.0070.07320.06
5.5.50.0170.06720.09
5.5.40.0030.08320.10
5.5.30.0100.07720.05
5.5.20.0130.06720.14
5.5.10.0170.06319.98
5.5.00.0030.08020.04

preferences:
54.16 ms | 401 KiB | 5 Q