3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array ( 'a' => "ana", 'b' => 2, 'c' => 3); foreach ($a as $value) {} var_dump(current($a));

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)
8.3.60.0140.00416.75
8.3.50.0150.00016.11
8.3.40.0110.00418.60
8.3.30.0160.00418.60
8.3.20.0000.00720.31
8.3.10.0040.00423.61
8.3.00.0040.00422.45
8.2.180.0110.00416.50
8.2.170.0040.01122.96
8.2.160.0050.00819.41
8.2.150.0040.00424.18
8.2.140.0140.00024.66
8.2.130.0000.00822.26
8.2.120.0070.00026.35
8.2.110.0000.00922.24
8.2.100.0070.01017.78
8.2.90.0040.00417.75
8.2.80.0060.00317.97
8.2.70.0040.00417.91
8.2.60.0080.00018.22
8.2.50.0000.00818.10
8.2.40.0050.00320.42
8.2.30.0040.00419.29
8.2.20.0000.00817.74
8.2.10.0000.00718.11
8.2.00.0000.00717.54
8.1.280.0070.00725.92
8.1.270.0080.00023.96
8.1.260.0040.00428.09
8.1.250.0000.01228.09
8.1.240.0040.00722.52
8.1.230.0080.00419.14
8.1.220.0070.00017.76
8.1.210.0040.00418.77
8.1.200.0100.00017.35
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0000.00918.61
8.1.160.0000.00722.12
8.1.150.0040.00418.84
8.1.140.0050.00319.48
8.1.130.0000.00717.70
8.1.120.0000.00817.49
8.1.110.0000.00717.34
8.1.100.0040.00417.52
8.1.90.0060.00317.34
8.1.80.0040.00417.51
8.1.70.0060.00317.46
8.1.60.0040.00417.50
8.1.50.0030.00517.57
8.1.40.0060.00617.42
8.1.30.0030.00617.61
8.1.20.0060.00317.56
8.1.10.0000.00817.34
8.1.00.0000.00817.27
8.0.300.0020.00519.65
8.0.290.0040.00416.75
8.0.280.0040.00418.55
8.0.270.0080.00017.21
8.0.260.0000.00617.42
8.0.250.0070.00016.94
8.0.240.0000.00716.96
8.0.230.0040.00416.88
8.0.220.0030.00516.86
8.0.210.0000.00716.93
8.0.200.0000.00716.98
8.0.190.0040.00416.79
8.0.180.0030.00316.89
8.0.170.0000.00716.89
8.0.160.0070.00016.96
8.0.150.0000.00716.89
8.0.140.0000.00716.87
8.0.130.0050.00013.29
8.0.120.0030.00616.86
8.0.110.0040.00416.80
8.0.100.0050.00316.68
8.0.90.0000.00716.88
8.0.80.0030.01316.82
8.0.70.0030.00316.86
8.0.60.0050.00216.75
8.0.50.0000.00816.84
8.0.30.0100.01017.03
8.0.20.0180.01017.40
8.0.10.0000.00717.12
8.0.00.0160.00716.69
7.4.330.0000.00515.20
7.4.320.0000.00616.60
7.4.300.0000.00616.55
7.4.290.0030.00316.66
7.4.280.0110.00016.57
7.4.270.0000.00716.62
7.4.260.0000.00716.50
7.4.250.0030.00316.32
7.4.240.0050.00316.48
7.4.230.0070.00016.64
7.4.220.0130.00716.49
7.4.210.0030.01716.64
7.4.200.0000.00716.60
7.4.160.0080.00716.42
7.4.150.0160.00317.40
7.4.140.0170.00317.86
7.4.130.0100.00816.45
7.4.120.0110.00616.36
7.4.110.0030.01316.43
7.4.100.0110.00716.53
7.4.90.0030.01616.66
7.4.80.0120.01419.39
7.4.70.0030.01416.57
7.4.60.0120.00616.37
7.4.50.0060.00916.40
7.4.40.0110.00516.39
7.4.30.0070.01016.32
7.4.00.0060.01014.96
7.3.330.0020.00213.06
7.3.320.0050.00013.00
7.3.310.0000.00716.33
7.3.300.0060.00016.24
7.3.290.0080.00716.29
7.3.280.0080.00816.27
7.3.270.0100.00817.40
7.3.260.0100.00716.55
7.3.250.0100.00816.35
7.3.240.0100.00716.24
7.3.230.0080.00816.39
7.3.210.0080.00816.31
7.3.200.0170.00016.59
7.3.190.0120.00316.64
7.3.180.0060.01016.29
7.3.170.0090.00916.13
7.3.160.0050.01116.54
7.3.120.0030.01314.81
7.3.110.0100.00714.84
7.3.100.0040.01514.55
7.3.90.0030.01514.93
7.3.80.0070.00714.81
7.3.70.0070.00714.85
7.3.60.0000.01314.95
7.3.50.0110.00414.75
7.3.40.0090.00014.82
7.3.30.0030.00914.89
7.3.20.0030.00916.64
7.3.10.0110.00716.39
7.3.00.0090.00616.71
7.2.330.0160.00816.73
7.2.320.0030.01316.57
7.2.310.0090.01016.71
7.2.300.0030.01416.60
7.2.290.0080.00916.82
7.2.250.0040.01114.88
7.2.240.0030.01715.06
7.2.230.0090.00615.00
7.2.220.0100.01015.14
7.2.210.0070.00714.93
7.2.200.0060.00914.87
7.2.190.0050.00514.77
7.2.180.0000.01215.14
7.2.170.0040.01114.95
7.2.60.0120.00916.34
7.2.00.0070.00719.18
7.1.330.0100.00715.46
7.1.320.0040.00715.77
7.1.310.0000.01315.68
7.1.300.0040.00715.74
7.1.290.0030.01015.50
7.1.280.0030.01015.84
7.1.270.0120.00315.74
7.1.260.0120.00415.68
7.1.200.0000.01115.80
7.1.100.0030.01318.17
7.1.70.0030.00717.30
7.1.60.0070.00417.22
7.1.50.0060.01616.84
7.1.00.0000.08022.45
7.0.200.0320.00314.89
7.0.110.0070.06319.92
7.0.100.0070.05719.95
7.0.90.0170.05020.02
7.0.80.0270.04719.96
7.0.70.0030.07019.96
7.0.60.0230.04719.94
7.0.50.0070.06320.18
7.0.40.0270.04320.15
7.0.30.0430.05720.41
7.0.20.0270.06020.39
7.0.10.0430.05320.44
7.0.00.0430.05720.11
5.6.260.0070.05720.68
5.6.250.0070.05720.65
5.6.240.0030.06320.55
5.6.230.0170.05720.61
5.6.220.0100.06720.61
5.6.210.0170.05720.39
5.6.200.0270.07321.19
5.6.190.0070.06321.21
5.6.180.0000.06721.13
5.6.170.0030.06721.06
5.6.160.0100.05721.12
5.6.150.0100.07321.02
5.6.140.0170.07721.07
5.6.130.0130.05321.02
5.6.120.0130.06021.07
5.6.110.0130.05721.07
5.6.100.0070.06720.98
5.6.90.0030.06720.96
5.6.80.0200.05020.55
5.6.70.0070.05720.33
5.6.60.0030.06020.54
5.6.50.0270.04320.43
5.6.40.0130.05020.62
5.6.30.0130.05020.41
5.6.20.0070.05720.32
5.6.10.0030.06320.49
5.6.00.0070.05320.48

preferences:
45.18 ms | 401 KiB | 5 Q