3v4l.org

run code in 300+ PHP versions simultaneously
<?php class BadSplFileInfo extends \SplFileInfo { public function __construct() { } } $file = new BadSplFileInfo(); var_dump($file->getPathname()); $file->isReadable();

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)
8.3.110.0120.00320.94
8.3.100.0120.00324.06
8.3.90.0090.00626.77
8.3.80.0050.00516.50
8.3.70.0070.01118.32
8.3.60.0110.00416.50
8.3.50.0110.00923.69
8.3.40.0180.00321.28
8.3.30.0060.01518.79
8.3.20.0080.00024.18
8.3.10.0040.00424.66
8.3.00.0020.00526.16
8.2.230.0000.00822.58
8.2.220.0050.00537.54
8.2.210.0040.00426.77
8.2.200.0040.00416.50
8.2.190.0170.00316.58
8.2.180.0070.01025.92
8.2.170.0070.00718.95
8.2.160.0140.00022.96
8.2.150.0000.00725.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00321.05
8.2.110.0100.00021.00
8.2.100.0090.00317.72
8.2.90.0040.00417.63
8.2.80.0000.00818.64
8.2.70.0000.00817.63
8.2.60.0000.00817.50
8.2.50.0030.00518.05
8.2.40.0000.00817.90
8.2.30.0000.00918.06
8.2.20.0000.00717.87
8.2.10.0000.00719.24
8.2.00.0000.00819.16
8.1.290.0060.00318.88
8.1.280.0070.00725.92
8.1.270.0040.00423.99
8.1.260.0110.00326.35
8.1.250.0040.00428.09
8.1.240.0150.00319.44
8.1.230.0080.00821.04
8.1.220.0040.00418.57
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0030.00617.25
8.1.180.0070.00318.10
8.1.170.0000.00818.43
8.1.160.0040.00418.74
8.1.150.0000.00718.68
8.1.140.0000.00718.79
8.1.130.0000.00720.10
8.1.120.0040.00417.42
8.1.110.0000.00817.42
8.1.100.0040.00417.27
8.1.90.0000.00717.32
8.1.80.0070.00317.35
8.1.70.0000.00717.42
8.1.60.0030.00517.64
8.1.50.0040.00417.41
8.1.40.0080.00017.50
8.1.30.0000.00717.65
8.1.20.0030.00617.62
8.1.10.0030.00617.57
8.1.00.0060.00317.54
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0070.00018.36
8.0.270.0000.00718.00
8.0.260.0000.00718.30
8.0.250.0030.00617.01
8.0.240.0000.00616.89
8.0.230.0040.00416.86
8.0.220.0030.00316.90
8.0.210.0030.00316.90
8.0.200.0040.00416.93
8.0.190.0050.00316.88
8.0.180.0050.00316.93
8.0.170.0040.00416.91
8.0.160.0040.00416.90
8.0.150.0030.00316.82
8.0.140.0050.00316.73
8.0.130.0000.00513.28
8.0.120.0040.00416.80
8.0.110.0000.00716.84
8.0.100.0070.00016.92
8.0.90.0000.00816.77
8.0.80.0060.01316.88
8.0.70.0050.00316.79
8.0.60.0050.00216.79
8.0.50.0060.00316.93
8.0.30.0080.00816.93
8.0.20.0130.00617.29
8.0.10.0040.00416.92
8.0.00.0080.01116.77
7.4.330.0000.00615.55
7.4.320.0060.00016.34
7.4.300.0060.00016.45
7.4.290.0000.00816.44
7.4.280.0000.01016.63
7.4.270.0040.00416.51
7.4.260.0050.00013.37
7.4.250.0000.00816.46
7.4.240.0030.00516.47
7.4.230.0070.00016.57
7.4.220.0020.00516.40
7.4.210.0040.01016.50
7.4.200.0000.00716.30
7.4.130.0120.01116.40
7.4.120.0060.01716.52
7.4.110.0060.01216.50
7.4.100.0090.00916.37
7.4.90.0120.00616.30
7.4.80.0100.01316.49
7.4.70.0060.01216.42
7.4.60.0100.01416.51
7.4.50.0170.00316.57
7.4.40.0160.00716.53
7.4.30.0060.01716.32
7.4.20.0130.00316.35
7.4.10.0060.01516.42
7.4.00.0090.00916.41
7.3.330.0030.00316.35
7.3.320.0000.00513.16
7.3.310.0030.00316.14
7.3.300.0040.00416.25
7.3.290.0090.00716.27
7.3.260.0090.00916.39
7.3.230.0060.01316.27
7.3.220.0090.00916.32
7.3.210.0100.01016.20
7.3.200.0090.00916.35
7.3.190.0070.01516.17
7.3.180.0080.01416.09
7.3.170.0120.00616.43
7.3.160.0030.01716.36
7.3.150.0060.01616.18
7.3.140.0060.01116.39
7.3.130.0150.00616.34
7.3.120.0040.01816.36
7.3.110.0130.00316.28
7.3.100.0070.01016.02
7.3.90.0070.01616.22
7.3.80.0100.01316.23
7.3.70.0070.01016.29
7.3.60.0060.01216.18
7.3.50.0130.00416.15
7.3.40.0120.00616.07
7.3.30.0090.00916.22
7.3.20.0160.00916.16
7.3.10.0070.01016.22
7.3.00.0120.00616.09
7.2.330.0090.01316.13
7.2.320.0120.00616.26
7.2.310.0100.01016.45
7.2.300.0110.00716.34
7.2.290.0040.01316.45
7.2.280.0080.00816.53
7.2.270.0060.01616.56
7.2.260.0100.01416.57
7.2.250.0030.01416.61
7.2.240.0090.00916.55
7.2.230.0110.00716.46
7.2.220.0120.01216.61
7.2.210.0120.00916.45
7.2.200.0040.01316.39
7.2.190.0070.01116.40
7.2.180.0090.01216.38
7.2.170.0110.00716.34
7.2.160.0130.01016.48
7.2.150.0150.01116.48
7.2.140.0110.01016.46
7.2.130.0140.00616.44
7.2.120.0170.00316.29
7.2.110.0090.00916.27
7.2.100.0060.01216.29
7.2.90.0100.00916.33
7.2.80.0120.00616.22
7.2.70.0130.00616.25
7.2.60.0150.00316.45
7.2.50.0090.00916.18
7.2.40.0110.00716.43
7.2.30.0090.00916.39
7.2.20.0090.00916.51
7.2.10.0080.00916.41
7.2.00.0120.00716.42

preferences:
30.12 ms | 403 KiB | 5 Q