3v4l.org

run code in 300+ PHP versions simultaneously
<?php $f = function(){ return 'bla'; }; function SendBla($f) { return $f; } function ReceiveBla($f) { echo $f; } ReceiveBla( SendBla($f));

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)
8.3.40.0120.00318.70
8.3.30.0030.01018.73
8.3.20.0050.00320.29
8.3.10.0040.00423.61
8.3.00.0040.00419.25
8.2.170.0040.01122.96
8.2.160.0120.00322.15
8.2.150.0000.00724.18
8.2.140.0090.00024.66
8.2.130.0090.00017.50
8.2.120.0050.00326.35
8.2.110.0140.00320.46
8.2.100.0060.00617.93
8.2.90.0040.00419.22
8.2.80.0000.00817.97
8.2.70.0000.00817.75
8.2.60.0060.00317.80
8.2.50.0060.00318.07
8.2.40.0030.00519.29
8.2.30.0040.00420.50
8.2.20.0030.00617.73
8.2.10.0070.00017.95
8.2.00.0050.00218.14
8.1.270.0030.00622.11
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0100.00722.14
8.1.230.0120.00019.43
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0030.00617.36
8.1.190.0060.00317.38
8.1.180.0040.00418.10
8.1.170.0000.00718.63
8.1.160.0000.00722.06
8.1.150.0040.00418.94
8.1.140.0040.00419.70
8.1.130.0000.00717.64
8.1.120.0000.00717.45
8.1.110.0050.00217.45
8.1.100.0030.00617.46
8.1.90.0000.00817.45
8.1.80.0040.00417.45
8.1.70.0000.00817.35
8.1.60.0030.00517.51
8.1.50.0060.00317.58
8.1.40.0000.00817.53
8.1.30.0040.00417.55
8.1.20.0000.00917.59
8.1.10.0000.00817.61
8.1.00.0000.00817.55
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0070.00018.35
8.0.270.0070.00017.17
8.0.260.0030.00317.27
8.0.250.0040.00417.03
8.0.240.0040.00417.01
8.0.230.0050.00316.89
8.0.220.0030.00316.92
8.0.210.0000.00716.88
8.0.200.0030.00317.05
8.0.190.0070.00017.02
8.0.180.0040.00417.04
8.0.170.0050.00316.94
8.0.160.0030.00616.96
8.0.150.0080.00016.82
8.0.140.0090.00016.91
8.0.130.0000.00613.39
8.0.120.0040.00416.82
8.0.110.0020.00516.87
8.0.100.0040.00416.82
8.0.90.0040.00416.99
8.0.80.0080.00616.89
8.0.70.0060.00316.91
8.0.60.0000.00816.76
8.0.50.0050.00316.86
8.0.30.0140.00917.03
8.0.20.0100.00817.40
8.0.10.0080.00017.07
8.0.00.0080.00916.85
7.4.330.0000.00615.08
7.4.320.0000.00616.37
7.4.300.0030.00316.52
7.4.290.0020.00516.50
7.4.280.0040.00416.55
7.4.270.0020.00516.60
7.4.260.0030.00716.35
7.4.250.0040.00416.36
7.4.240.0020.00616.54
7.4.230.0030.00316.44
7.4.220.0090.00916.54
7.4.210.0040.01216.52
7.4.200.0050.00316.30
7.4.160.0120.00316.70
7.4.150.0070.01017.40
7.4.140.0120.00817.86
7.4.130.0120.00616.39
7.4.120.0130.00316.54
7.4.110.0180.00616.69
7.4.100.0120.01016.66
7.4.90.0110.00816.43
7.4.80.0090.00919.39
7.4.70.0140.00416.55
7.4.60.0040.01216.65
7.4.50.0100.00716.63
7.4.40.0130.00316.56
7.4.30.0030.01816.57
7.4.00.0100.00714.86
7.3.330.0030.00313.36
7.3.320.0020.00213.37
7.3.310.0030.00316.18
7.3.300.0060.00016.30
7.3.290.0000.00716.28
7.3.280.0080.00916.34
7.3.270.0150.00317.40
7.3.260.0090.00916.58
7.3.240.0150.00616.36
7.3.230.0070.01016.45
7.3.210.0140.00716.39
7.3.200.0070.01016.34
7.3.190.0030.01316.53
7.3.180.0130.00316.39
7.3.170.0090.00616.34
7.3.160.0100.00616.54
7.3.120.0080.01114.96
7.3.110.0080.01014.88
7.3.100.0050.01314.98
7.3.90.0050.01214.92
7.3.80.0040.00714.76
7.3.70.0070.00914.68
7.3.60.0120.00214.77
7.3.50.0090.00314.90
7.3.40.0060.00814.88
7.3.30.0080.00814.77
7.3.20.0030.01016.58
7.3.10.0030.01316.42
7.3.00.0030.00616.71
7.2.330.0120.00616.43
7.2.320.0140.00716.73
7.2.310.0060.00916.36
7.2.300.0130.00316.46
7.2.290.0090.01116.49
7.2.250.0070.00715.09
7.2.240.0070.01215.03
7.2.230.0050.01015.02
7.2.220.0020.01314.98
7.2.210.0060.00615.10
7.2.200.0070.00914.75
7.2.190.0110.00515.12
7.2.180.0060.00614.80
7.2.170.0060.00914.94
7.2.60.0000.01316.71
7.2.00.0080.00319.07
7.1.330.0030.01115.85
7.1.320.0080.00715.79
7.1.310.0060.00815.84
7.1.300.0040.00815.81
7.1.290.0030.01215.68
7.1.280.0060.00715.80
7.1.270.0090.00715.59
7.1.260.0090.00615.81
7.1.200.0120.00315.79
7.1.100.0030.01017.97
7.1.70.0060.00917.21
7.1.60.0110.01419.48
7.1.50.0100.01317.14
7.1.00.0070.07322.27
7.0.200.0440.01014.55
7.0.60.0100.06720.08
7.0.50.0000.04317.88
7.0.40.0170.08020.05
7.0.30.0100.03720.09
7.0.20.0170.07320.21
7.0.10.0000.07720.07
7.0.00.0170.07020.21
5.6.280.0070.07020.89
5.6.210.0030.08320.48
5.6.200.0100.07318.12
5.6.190.0030.05320.62
5.6.180.0270.08020.64
5.6.170.0300.04720.45
5.6.160.0130.06320.50
5.6.150.0130.07718.12
5.6.140.0130.07718.14
5.6.130.0000.04318.26
5.6.120.0130.07721.14
5.6.110.0070.04020.89
5.6.100.0070.08721.02
5.6.90.0070.08020.98
5.6.80.0000.06720.44
5.5.350.0970.03320.45
5.5.340.0000.08717.94
5.5.330.0100.03720.43
5.5.320.0700.06020.36
5.5.310.0300.08320.32
5.5.300.0070.04318.01
5.5.290.0030.04017.95
5.5.280.0030.05320.75
5.5.270.0100.08020.64
5.5.260.0070.07020.80
5.5.250.0070.05020.61
5.5.240.0170.06020.15

preferences:
52.81 ms | 400 KiB | 5 Q