3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach(new GlobIterator('/*/*', FilesystemIterator::SKIP_DOTS) as $file) { echo $file.PHP_EOL; //var_dump(get_class_methods($file->openFile())); }

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)
8.3.60.0130.00618.56
8.3.50.0200.00521.99
8.3.40.0110.00818.78
8.3.30.0100.01319.21
8.3.20.0100.01320.29
8.3.10.0150.00422.07
8.3.00.0160.00322.21
8.2.180.0090.00916.32
8.2.170.0210.00622.96
8.2.160.0110.00722.51
8.2.150.0070.00724.18
8.2.140.0060.01624.66
8.2.130.0130.01026.16
8.2.120.0030.00719.48
8.2.110.0060.00621.19
8.2.100.0040.01118.22
8.2.90.0060.00619.34
8.2.80.0100.00017.97
8.2.70.0180.01118.00
8.2.60.3500.11323.02
8.2.50.3630.09723.18
8.2.40.3580.10425.57
8.2.30.3910.09624.36
8.2.20.0080.00317.88
8.2.10.0030.00717.93
8.2.00.0190.00318.19
8.1.280.0100.01025.92
8.1.270.0030.00622.01
8.1.260.0000.00826.35
8.1.250.0120.00828.09
8.1.240.0030.00620.88
8.1.230.0080.00420.44
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0090.00017.38
8.1.190.0080.00317.23
8.1.180.0030.00618.10
8.1.170.0040.00418.58
8.1.160.0040.00418.71
8.1.150.0000.00820.10
8.1.140.0040.00417.25
8.1.130.0030.00317.69
8.1.120.0030.00317.37
8.1.110.0040.00417.38
8.1.100.0040.00417.39
8.1.90.0070.00017.28
8.1.80.0000.00717.26
8.1.70.0030.00517.30
8.1.60.0000.01217.36
8.1.50.0040.00417.46
8.1.40.0000.00817.45
8.1.30.0000.00717.47
8.1.20.0040.00417.55
8.1.10.0000.00917.50
8.1.00.0000.00817.36
8.0.300.0020.00519.03
8.0.290.0070.00016.75
8.0.280.0030.00318.39
8.0.270.0030.00317.17
8.0.260.0030.00316.89
8.0.250.0060.00316.96
8.0.240.0030.00316.90
8.0.230.0000.00716.93
8.0.220.0030.00316.80
8.0.210.0000.00716.86
8.0.200.0030.00316.98
8.0.190.0090.00016.93
8.0.180.0000.00716.95
8.0.170.0000.00816.85
8.0.160.0000.00716.87
8.0.150.0040.00416.80
8.0.140.0070.00016.89
8.0.130.0400.02718.26
8.0.120.0080.00016.85
8.0.110.0040.00416.80
8.0.100.0040.00416.75
8.0.90.0070.00016.86
8.0.80.0160.00616.97
8.0.70.0070.00016.79
8.0.60.0040.00416.78
8.0.50.0040.00416.91
8.0.30.0150.00517.13
8.0.20.0110.00917.40
8.0.10.0020.00516.82
8.0.00.0100.01316.69
7.4.330.0040.00415.00
7.4.320.0060.00016.45
7.4.300.0030.00316.51
7.4.290.0040.00416.61
7.4.280.0050.00316.35
7.4.270.0000.00716.45
7.4.260.0000.00716.56
7.4.250.0040.00416.50
7.4.240.0040.00416.53
7.4.230.0000.00716.64
7.4.220.0140.00416.44
7.4.210.0090.00816.55
7.4.200.0070.00016.51
7.4.190.0030.00316.63
7.4.160.0100.00716.57
7.4.150.0180.00417.40
7.4.140.0100.00717.86
7.4.130.0050.01216.49
7.4.120.0090.01016.50
7.4.110.0080.00816.34
7.4.100.0100.00616.63
7.4.90.0060.01616.37
7.4.80.0090.01019.39
7.4.70.0170.00316.50
7.4.60.0100.00716.48
7.4.50.0060.00316.32
7.4.40.0030.01022.77
7.4.30.0130.00316.36
7.4.00.0040.01115.06
7.3.330.0060.00013.19
7.3.320.0000.00513.32
7.3.310.0040.00416.23
7.3.300.0000.00716.25
7.3.290.0150.00016.31
7.3.280.0100.00816.25
7.3.270.0080.00817.40
7.3.260.0100.00716.48
7.3.250.0130.00816.53
7.3.240.0040.01316.47
7.3.230.0030.01316.39
7.3.210.0100.00616.32
7.3.200.0160.00719.39
7.3.190.0110.00716.45
7.3.180.0100.00516.40
7.3.170.0070.01016.27
7.3.160.0060.01016.33
7.3.120.0000.01214.74
7.2.330.0120.00816.44
7.2.320.0130.00716.69
7.2.310.0090.00616.64
7.2.300.0270.01216.76
7.2.290.0100.00616.20
7.2.00.0030.00919.09
7.1.200.0120.00315.50
7.1.100.0120.00618.11
7.1.70.0000.00916.99
7.1.60.0160.00719.82
7.1.50.0120.00916.84
7.1.00.0000.08022.57
7.0.200.0030.00616.68
7.0.140.0000.07022.00
7.0.60.0100.06719.95
7.0.50.0070.07717.91
7.0.40.0130.07720.30
7.0.30.0230.04720.16
7.0.20.0230.07020.15
7.0.10.0070.04320.16
7.0.00.0100.05020.03
5.6.280.0000.07721.02
5.6.210.0000.09020.56
5.6.200.0100.05718.12
5.6.190.0100.08320.77
5.6.180.0200.06720.43
5.6.170.0200.04320.48
5.6.160.0130.08020.38
5.6.150.0130.07318.13
5.6.140.0030.07318.23
5.6.130.0100.08018.21
5.6.120.0000.05020.99
5.6.110.0070.09021.11
5.6.100.0070.08721.03
5.6.90.0100.08721.02
5.6.80.0070.04720.38
5.5.350.0000.04720.32
5.5.340.0070.08318.05
5.5.330.0100.08020.23
5.5.320.0330.05720.28
5.5.310.0300.04320.16
5.5.300.0170.07317.89
5.5.290.0070.07717.93
5.5.280.0100.08320.89
5.5.270.0000.04720.77
5.5.260.0100.08020.84
5.5.250.0230.06720.66
5.5.240.0200.04020.37
5.4.450.0730.04021.50
5.4.440.0230.05021.50
5.4.430.0930.04321.50
5.4.420.0400.04721.37
5.4.410.0270.03721.37
5.4.400.0500.05021.37
5.4.390.1000.03721.37
5.4.380.0500.04321.37
5.4.370.0470.04021.37
5.4.360.0700.04021.37
5.4.350.0270.04321.37
5.4.340.0700.04321.37
5.4.320.0500.04021.37
5.4.310.0030.03021.37
5.4.300.0700.03721.37
5.4.290.0970.03721.37
5.4.280.0630.04321.37
5.4.270.0300.04021.37
5.4.260.0970.03721.37
5.4.250.0670.04021.37
5.4.240.0770.03721.37
5.4.230.0330.04021.37
5.4.220.0400.03721.37
5.4.210.0730.03321.37
5.4.200.0430.05021.37
5.4.190.0730.03321.37
5.4.180.0770.03321.37
5.4.170.0100.03321.37
5.4.160.0270.04721.37
5.4.150.0300.04021.37
5.4.140.0570.03721.37
5.4.130.0600.03021.37
5.4.120.0500.03321.37
5.4.110.0630.03021.36
5.4.100.0700.02321.36
5.4.90.0430.03721.36
5.4.80.0370.03321.36
5.4.70.0470.03721.36
5.4.60.0400.03721.36
5.4.50.0700.03721.36
5.4.40.0500.03721.36
5.4.30.0670.04021.36
5.4.20.0830.03021.36
5.4.10.0330.04721.36
5.4.00.0700.03721.36
5.3.290.1170.02021.37
5.3.280.0630.04321.37
5.3.270.0470.03321.37
5.3.260.0570.03321.37
5.3.250.0300.04321.37
5.3.240.0600.03321.37
5.3.230.0630.03321.37
5.3.220.0530.03321.37
5.3.210.0730.03721.37
5.3.200.0370.04321.36
5.3.190.0600.04021.36
5.3.180.0370.04021.36
5.3.170.0530.04721.36
5.3.160.0330.04321.36
5.3.150.0470.03321.36
5.3.140.0700.04021.36
5.3.130.0400.03721.36
5.3.120.0530.02721.36
5.3.110.0430.03321.36
5.3.100.0200.04321.36
5.3.90.0530.02721.36
5.3.80.0700.03721.36
5.3.70.0570.03721.36
5.3.60.0600.04021.36
5.3.50.0430.03021.36
5.3.40.0830.03021.36
5.3.30.0230.04321.36
5.3.20.0230.03021.36
5.3.10.0270.04721.36
5.3.00.0270.03321.36
5.2.170.0370.02021.36
5.2.160.0770.02321.36
5.2.150.0200.03021.36
5.2.140.0170.03721.36
5.2.130.0130.04021.36
5.2.120.0230.02721.36
5.2.110.0100.03321.36
5.2.100.0170.02321.36
5.2.90.0170.02721.36
5.2.80.0170.02321.36
5.2.70.0170.02321.36
5.2.60.0570.03321.36
5.2.50.0200.02321.36
5.2.40.0130.03721.36
5.2.30.0130.03021.36
5.2.20.0170.03021.36
5.2.10.0170.02321.36
5.2.00.0070.03721.36
5.1.60.0130.02021.36
5.1.50.0200.03321.36
5.1.40.0100.02321.35
5.1.30.0200.03021.35
5.1.20.0200.02321.35
5.1.10.0070.02321.35
5.1.00.0430.01721.35
5.0.50.0170.01321.35
5.0.40.0170.02321.34
5.0.30.0170.03321.35
5.0.20.0330.01721.35
5.0.10.0230.04721.35
5.0.00.0130.04021.35
4.4.90.0130.01021.36
4.4.80.0170.01021.36
4.4.70.0070.01721.36
4.4.60.0000.01721.36
4.4.50.0070.01321.36
4.4.40.0030.02321.36
4.4.30.0030.01721.35
4.4.20.0130.01321.35
4.4.10.0170.01721.35
4.4.00.0100.02321.35
4.3.110.0330.01321.35
4.3.100.0070.01721.35
4.3.90.0330.01021.35
4.3.80.0170.03021.35
4.3.70.0130.02321.35
4.3.60.0130.01321.35
4.3.50.0330.01721.35
4.3.40.0100.02321.35
4.3.30.0030.01321.35
4.3.20.0000.02321.35
4.3.10.0030.01721.35
4.3.00.0070.02021.35

preferences:
42.43 ms | 401 KiB | 5 Q