3v4l.org

run code in 300+ PHP versions simultaneously
<?php function xpto1($name, $val) { xpto2($name, $val); } function xpto2($name, $val = "xpto") { echo 'name: ' . $name; echo 'val: ' . $val; } xpto1('abc');

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)
8.3.60.0140.00316.50
8.3.50.0170.00521.16
8.3.40.0110.00418.93
8.3.30.0060.00918.85
8.3.20.0000.00720.26
8.3.10.0060.00321.82
8.3.00.0040.00423.64
8.2.180.0140.00318.54
8.2.170.0140.00722.96
8.2.160.0040.01120.39
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0000.00819.70
8.2.120.0070.00026.35
8.2.110.0060.00320.93
8.2.100.0000.01117.80
8.2.90.0050.00319.04
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0080.00317.80
8.2.50.0030.00618.07
8.2.40.0030.00522.13
8.2.30.0040.00419.27
8.2.20.0040.00417.58
8.2.10.0070.00317.94
8.2.00.0060.00318.03
8.1.280.0090.00625.92
8.1.270.0120.00823.70
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0070.00322.34
8.1.230.0110.00019.05
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00817.35
8.1.190.0040.00417.10
8.1.180.0030.00518.10
8.1.170.0090.00018.32
8.1.160.0050.00220.52
8.1.150.0050.00218.75
8.1.140.0030.00519.48
8.1.130.0000.00819.96
8.1.120.0000.00717.22
8.1.110.0040.00417.32
8.1.100.0040.00417.33
8.1.90.0000.00717.38
8.1.80.0000.00717.30
8.1.70.0000.00717.26
8.1.60.0040.00417.34
8.1.50.0000.00817.37
8.1.40.0080.00017.48
8.1.30.0060.00317.54
8.1.20.0040.00417.57
8.1.10.0080.00017.55
8.1.00.0030.00617.32
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0070.00018.41
8.0.270.0050.00217.10
8.0.260.0020.00519.91
8.0.250.0040.00416.79
8.0.240.0050.00216.90
8.0.230.0000.00816.89
8.0.220.0000.00816.75
8.0.210.0000.00716.85
8.0.200.0030.00316.87
8.0.190.0000.00816.90
8.0.180.0000.00716.94
8.0.170.0080.00016.92
8.0.160.0030.00316.98
8.0.150.0030.00316.86
8.0.140.0040.00416.86
8.0.130.0000.00513.37
8.0.120.0000.00816.80
8.0.110.0000.00716.83
8.0.100.0070.00016.76
8.0.90.0000.00716.86
8.0.80.0070.01116.89
8.0.70.0080.00016.71
8.0.60.0000.00716.75
8.0.50.0000.00716.84
8.0.30.0040.01517.00
8.0.20.0130.00617.40
8.0.10.0040.00416.79
8.0.00.0110.01016.70
7.4.330.0000.00616.65
7.4.320.0030.00316.45
7.4.300.0030.00516.50
7.4.290.0030.00316.53
7.4.280.0030.00716.56
7.4.270.0030.00316.41
7.4.260.0070.00016.54
7.4.250.0030.00616.32
7.4.240.0020.00516.44
7.4.230.0000.00716.32
7.4.220.0040.01516.38
7.4.210.0040.01116.48
7.4.200.0070.00016.61
7.4.160.0130.00316.36
7.4.150.0090.00917.40
7.4.140.0100.01417.86
7.4.130.0110.00816.35
7.4.120.0100.00916.41
7.4.110.0110.00616.35
7.4.100.0070.01016.45
7.4.90.0100.00716.42
7.4.80.0100.00619.39
7.4.70.0060.01016.30
7.4.60.0110.00716.26
7.4.50.0050.00816.22
7.4.40.0130.00316.47
7.4.30.0060.01216.41
7.4.00.0070.01015.00
7.3.330.0000.00513.30
7.3.320.0000.00613.08
7.3.310.0040.00416.11
7.3.300.0000.00716.16
7.3.290.0080.01116.25
7.3.280.0100.00816.26
7.3.270.0100.00917.40
7.3.260.0100.01316.64
7.3.250.0090.00916.48
7.3.240.0070.01016.40
7.3.230.0170.00016.43
7.3.210.0080.00816.46
7.3.200.0130.00319.39
7.3.190.0130.00316.48
7.3.180.0040.01316.41
7.3.170.0150.00416.47
7.3.160.0060.01016.59
7.2.330.0000.01716.31
7.2.320.0130.00616.48
7.2.310.0130.00616.37
7.2.300.0090.01216.28
7.2.290.0070.01416.58
7.2.60.0070.00716.70
7.2.50.0040.00716.83
7.1.200.0030.00615.28
7.1.70.0030.00716.82
7.1.60.0040.01819.30
7.1.50.0100.01016.62
7.1.00.0030.07322.47
7.0.200.0120.00316.80
7.0.60.0230.07721.75
7.0.50.0100.07717.86
7.0.40.0070.05320.11
7.0.30.0230.07320.06
7.0.20.0400.07320.19
7.0.10.0070.04320.28
7.0.00.0070.09020.11
5.6.280.0030.05320.82
5.6.210.0100.08020.63
5.6.200.0130.06018.27
5.6.190.0070.08020.57
5.6.180.0470.05720.55
5.6.170.0300.05020.50
5.6.160.0070.06720.57
5.6.150.0100.08318.19
5.6.140.0070.05318.27
5.6.130.0200.07018.13
5.6.120.0100.06321.01
5.6.110.0100.07321.14
5.6.100.0130.06020.98
5.6.90.0170.07321.10
5.6.80.0030.08320.29
5.5.350.0230.07020.44
5.5.340.0200.06017.98
5.5.330.0070.04020.43
5.5.320.0470.04020.30
5.5.310.0200.04320.27
5.5.300.0000.05317.96
5.5.290.0030.08317.97
5.5.280.0070.04320.88
5.5.270.0100.04720.87
5.5.260.0070.06020.62
5.5.250.0130.03320.69
5.5.240.0100.07720.33

preferences:
52.56 ms | 401 KiB | 5 Q