3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = function() { return function () { echo 'hi'; }; }; // works: $x()->__invoke(); $x();

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)
8.3.60.0060.00916.63
8.3.50.0150.00821.99
8.3.40.0040.01118.51
8.3.30.0090.01318.38
8.3.20.0090.00620.09
8.3.10.0000.00823.71
8.3.00.0040.00419.38
8.2.180.0080.00818.16
8.2.170.0030.01022.96
8.2.160.0150.00622.01
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00817.50
8.2.120.0000.00826.35
8.2.110.0090.00022.25
8.2.100.0090.00318.03
8.2.90.0040.00419.23
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0030.00517.93
8.2.50.0080.00018.07
8.2.40.0080.00419.13
8.2.30.0040.00420.68
8.2.20.0060.00317.69
8.2.10.0040.00418.07
8.2.00.0000.00717.96
8.1.280.0040.01125.92
8.1.270.0030.00621.93
8.1.260.0080.00028.09
8.1.250.0000.00828.09
8.1.240.0090.00022.50
8.1.230.0060.00617.78
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0000.00817.13
8.1.190.0040.00417.23
8.1.180.0070.00018.10
8.1.170.0040.00418.56
8.1.160.0000.00721.89
8.1.150.0040.00418.81
8.1.140.0040.00419.58
8.1.130.0030.00317.70
8.1.120.0000.00817.45
8.1.110.0060.00317.51
8.1.100.0040.00417.35
8.1.90.0000.00717.33
8.1.80.0040.00417.31
8.1.70.0000.00717.26
8.1.60.0030.00617.63
8.1.50.0060.00317.54
8.1.40.0080.00017.53
8.1.30.0000.00917.50
8.1.20.0080.00017.49
8.1.10.0050.00317.45
8.1.00.0030.00617.46
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0080.00018.29
8.0.270.0040.00417.26
8.0.260.0060.00017.11
8.0.250.0000.00716.91
8.0.240.0040.00416.75
8.0.230.0050.00216.90
8.0.220.0000.00716.84
8.0.210.0040.00416.68
8.0.200.0000.00816.86
8.0.190.0000.00717.01
8.0.180.0000.00816.89
8.0.170.0000.00816.98
8.0.160.0040.00416.80
8.0.150.0000.00716.84
8.0.140.0030.00716.68
8.0.130.0000.00613.38
8.0.120.0000.00816.86
8.0.110.0070.00016.85
8.0.100.0070.00016.89
8.0.90.0050.00216.80
8.0.80.0070.01316.84
8.0.70.0050.00216.86
8.0.60.0040.00416.84
8.0.50.0020.00516.71
8.0.30.0120.00717.01
8.0.20.0080.01017.40
8.0.10.0030.00516.88
8.0.00.0110.00616.72
7.4.330.0020.00216.79
7.4.320.0060.00016.61
7.4.300.0030.00316.45
7.4.290.0070.00016.49
7.4.280.0070.00016.50
7.4.270.0070.00016.49
7.4.260.0030.00316.54
7.4.250.0040.00416.36
7.4.240.0030.00316.51
7.4.230.0070.00016.34
7.4.220.0040.01416.44
7.4.210.0080.00516.54
7.4.200.0000.00716.60
7.4.160.0130.00316.43
7.4.150.0070.01117.40
7.4.140.0100.01117.86
7.4.130.0060.01316.44
7.4.120.0130.00716.33
7.4.110.0140.00416.63
7.4.100.0140.00416.39
7.4.90.0040.01616.47
7.4.80.0100.00619.39
7.4.70.0120.00616.55
7.4.60.0150.00016.54
7.4.50.0030.00916.43
7.4.40.0150.00416.52
7.4.30.0060.01516.59
7.4.00.0100.00714.75
7.3.330.0060.00013.23
7.3.320.0060.00013.02
7.3.310.0050.00216.27
7.3.300.0000.00716.09
7.3.290.0070.00916.23
7.3.280.0120.00316.24
7.3.270.0130.00317.40
7.3.260.0100.00716.47
7.3.250.0090.00916.41
7.3.240.0140.00616.34
7.3.230.0120.00616.39
7.3.210.0110.00516.13
7.3.200.0070.01316.25
7.3.190.0110.00716.60
7.3.180.0100.00616.19
7.3.170.0140.00716.27
7.3.160.0160.00016.59
7.3.10.0030.01016.54
7.3.00.0030.01016.66
7.2.330.0160.00316.22
7.2.320.0100.00716.29
7.2.310.0080.00816.33
7.2.300.0130.01016.55
7.2.290.0100.01316.71
7.2.130.0030.01416.78
7.2.120.0130.00016.74
7.2.110.0040.00916.83
7.2.100.0080.00816.80
7.2.90.0070.00716.99
7.2.80.0080.00516.54
7.2.70.0080.00816.80
7.2.60.0070.00516.81
7.2.50.0130.00816.80
7.2.40.0070.00416.74
7.2.30.0090.00616.95
7.2.20.0040.01416.77
7.2.10.0090.00616.79
7.2.00.0040.00818.03
7.1.250.0060.00615.72
7.1.200.0030.01015.36
7.1.100.0000.00918.20
7.1.70.0070.00317.09
7.1.60.0070.01819.48
7.1.50.0070.00316.86
7.1.00.0030.07722.48
7.0.200.0370.00714.43
7.0.60.0200.02719.82
7.0.50.0130.03317.86
7.0.40.0100.08320.21
7.0.30.0230.05320.26
7.0.20.0200.04020.20
7.0.10.0100.08320.05
7.0.00.0030.08020.07
5.6.280.0070.07321.01
5.6.210.0130.06320.55
5.6.200.0130.07318.20
5.6.190.0000.09020.48
5.6.180.0370.06320.64
5.6.170.0200.07020.71
5.6.160.0000.05720.54
5.6.150.0070.08018.19
5.6.140.0130.06718.15
5.6.130.0100.07318.21
5.6.120.0070.06721.00
5.6.110.0100.08020.97
5.6.100.0170.05721.00
5.6.90.0030.08721.11
5.6.80.0030.08320.38
5.5.350.4330.03720.47
5.5.340.0070.08018.02
5.5.330.0070.04320.19
5.5.320.0370.06320.38
5.5.310.0470.06720.41
5.5.300.0100.04317.98
5.5.290.0070.07317.97
5.5.280.0130.07020.81
5.5.270.0070.04020.73
5.5.260.0100.07320.77
5.5.250.0100.03320.58
5.5.240.0130.08320.16

preferences:
30.7 ms | 401 KiB | 5 Q