3v4l.org

run code in 300+ PHP versions simultaneously
<?php // unbroken loop function segfault($r) { foreach($r as $v) { segfault($v); } } $directoryIterator = new DirectoryIterator(__DIR__); segfault($directoryIterator);

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)
8.3.60.8650.11380.02
8.3.51.2140.14679.82
8.3.40.4400.04748.38
8.3.30.4330.06048.49
8.3.20.2220.03649.88
8.3.10.2220.03651.58
8.3.00.2450.02747.25
8.2.180.9500.15479.82
8.2.170.5000.05748.44
8.2.160.4720.06650.01
8.2.150.2640.03748.47
8.2.140.2600.04348.47
8.2.130.2790.02048.74
8.2.120.2420.05050.07
8.2.110.1660.05050.10
8.2.100.1390.06647.63
8.2.90.0700.02648.54
8.2.80.0760.02046.99
8.2.70.0720.02747.13
8.2.60.0700.02747.68
8.2.50.1100.02046.98
8.2.40.0740.02047.87
8.2.30.0890.02047.50
8.2.20.0780.02447.14
8.2.10.0730.03347.67
8.2.00.0850.02447.13
8.1.281.0100.12379.81
8.1.270.2380.03051.63
8.1.260.3200.04851.76
8.1.250.3020.04349.58
8.1.240.1640.03348.86
8.1.230.1640.05346.89
8.1.220.0710.02747.16
8.1.210.0750.02046.98
8.1.200.0490.04946.85
8.1.190.0610.03447.26
8.1.180.0830.01746.75
8.1.170.0700.02348.11
8.1.160.0760.02551.50
8.1.150.0910.01748.30
8.1.140.0630.04047.06
8.1.130.0710.02947.55
8.1.120.0700.02346.93
8.1.110.0580.04146.96
8.1.100.0610.03846.88
8.1.90.0720.02746.87
8.1.80.0570.04446.84
8.1.70.0670.02746.90
8.1.60.1060.02646.94
8.1.50.0640.03047.00
8.1.40.0730.02347.03
8.1.30.0680.02746.94
8.1.20.0640.03447.07
8.1.10.1320.05981.06
8.1.00.1550.04081.02
8.0.300.1530.04080.10
8.0.290.1340.07080.00
8.0.280.1610.04681.68
8.0.270.1800.04380.50
8.0.260.1820.03080.50
8.0.250.1210.07780.38
8.0.240.1400.05380.41
8.0.230.1380.06780.30
8.0.220.1260.06380.13
8.0.210.1350.05680.20
8.0.200.1730.03380.30
8.0.190.1750.08380.20
8.0.180.1470.05780.18
8.0.170.1410.05480.29
8.0.160.1290.06680.32
8.0.150.1520.05380.19
8.0.140.1370.06780.20
8.0.130.2890.100136.66
8.0.120.0030.00516.89
8.0.110.0000.00716.89
8.0.100.0080.00016.87
8.0.90.2580.07780.17
8.0.80.9090.55580.23
8.0.70.2470.05080.16
8.0.60.0050.00316.74
8.0.50.0040.00416.78
8.0.31.4660.53877.46
8.0.21.4470.56678.33
8.0.10.0080.00016.94
8.0.01.4740.53668.62
7.4.330.1540.06476.70
7.4.320.1520.04379.69
7.4.300.1580.05079.75
7.4.290.1430.05079.93
7.4.280.1560.06079.88
7.4.270.1160.07679.94
7.4.260.1480.06379.80
7.4.250.0000.00716.52
7.4.240.0040.00416.47
7.4.230.0070.00016.46
7.4.221.0530.66279.93
7.4.210.8700.55379.90
7.4.200.0000.00716.65
7.4.190.0030.00316.63
7.4.161.4680.48679.86
7.4.151.4770.53273.64
7.4.141.4770.53775.31
7.4.131.4680.53771.66
7.4.121.4430.56673.29
7.4.111.6280.50874.34
7.4.101.6040.57079.92
7.4.91.7400.59378.85
7.4.81.2220.63279.86
7.4.71.1150.60879.75
7.4.61.3290.60379.94
7.4.50.4460.05379.82
7.4.41.1660.57979.92
7.4.31.1370.53580.02
7.4.00.0090.00914.88
7.3.330.3170.137136.42
7.3.320.0060.00013.36
7.3.310.0000.00716.34
7.3.300.0000.00716.37
7.3.290.9110.56679.63
7.3.280.9620.66079.68
7.3.271.4520.55379.36
7.3.261.4640.53765.59
7.3.251.4320.55866.10
7.3.241.4710.52773.49
7.3.231.4700.61379.61
7.3.211.6670.72079.88
7.3.201.4380.72579.60
7.3.191.6610.69463.54
7.3.181.4490.59979.64
7.3.171.2350.56079.91
7.3.161.1880.50980.09
7.3.120.0080.00814.74
7.2.331.7260.59980.17
7.2.321.3770.56473.84
7.2.311.6680.78877.05
7.2.301.3780.64379.99
7.2.291.3380.50979.98
7.2.60.0140.00416.59
7.2.50.0040.01116.61
7.2.00.0090.00919.30
7.1.200.0050.00215.45
7.1.70.0030.00617.15
7.1.60.0170.00719.46
7.1.50.0000.01316.86
7.1.00.0070.07322.43
7.0.200.0000.00816.55
7.0.140.0070.07022.11
7.0.60.0270.07720.00
7.0.50.0070.07717.89
7.0.40.0130.05020.31
7.0.30.0270.08720.10
7.0.20.0270.07320.09
7.0.10.0030.07720.15
7.0.00.0130.07320.07
5.6.280.0030.07320.83
5.6.210.0070.06320.74
5.6.200.0030.04018.25
5.6.190.0000.05320.50
5.6.180.0530.07020.61
5.6.170.0100.05720.62
5.6.160.0100.04320.52
5.6.150.0030.07318.16
5.6.140.0130.05318.14
5.6.130.0100.05318.20
5.6.120.0000.07021.02
5.6.110.0100.06721.02
5.6.100.0100.08320.99
5.6.90.0130.07021.02
5.6.80.0170.05720.43
5.5.350.0130.05320.44
5.5.340.0030.08317.95
5.5.330.0130.08320.32
5.5.320.0130.06020.51
5.5.310.0070.05020.42
5.5.300.0000.04717.98
5.5.290.0100.07318.08
5.5.280.0100.04320.77
5.5.270.0070.07020.75
5.5.260.0170.04720.88
5.5.250.0070.06320.47
5.5.240.0230.05320.04
5.4.450.0530.06019.48
5.4.440.0800.06019.38
5.4.430.0370.07019.38
5.4.420.0130.06319.32
5.4.410.0330.04719.04
5.4.400.0230.05319.13
5.4.390.0230.06019.38
5.4.380.0130.05718.63
5.4.370.0130.05018.64
5.4.360.0070.05318.53
5.4.350.0170.05318.84
5.4.340.0070.05718.84
5.4.320.0050.03712.52
5.4.310.0090.04412.52
5.4.300.0020.04212.52
5.4.290.0080.03912.51
5.4.280.0080.03712.42
5.4.270.0050.03712.41
5.4.260.0060.03812.41
5.4.250.0050.03912.41
5.4.240.0050.03712.42
5.4.230.0050.03912.40
5.4.220.0070.03612.41
5.4.210.0080.04112.41
5.4.200.0040.05312.41
5.4.190.0040.03812.40
5.4.180.0070.03712.41
5.4.170.0070.03512.41
5.4.160.0070.04012.41
5.4.150.0110.04412.40
5.4.140.0060.04112.09
5.4.130.0050.04312.07
5.4.120.0060.03812.04
5.4.110.0080.03612.03
5.4.100.0090.03612.03
5.4.90.0060.04012.03
5.4.80.0110.05212.03
5.4.70.0180.06212.02
5.4.60.0100.04712.02
5.4.50.0100.03912.02
5.4.40.0100.04012.02
5.4.30.0090.03312.01
5.4.20.0090.03512.01
5.4.10.0110.03212.01
5.4.00.0050.04311.50
5.3.290.0060.03912.80
5.3.280.0110.03512.71
5.3.270.0110.04012.72
5.3.260.0090.03812.72
5.3.250.0100.04512.72
5.3.240.0050.04212.72
5.3.230.0080.03712.71
5.3.220.0060.03712.68
5.3.210.0090.03712.68
5.3.200.0080.03712.68
5.3.190.0080.03812.68
5.3.180.0070.03612.68
5.3.170.0060.04012.66
5.3.160.0060.03712.68
5.3.150.0060.03812.67
5.3.140.0040.03912.66
5.3.130.0100.03512.66
5.3.120.0060.04012.66
5.3.110.0070.05412.66
5.3.100.0070.03812.14
5.3.90.0040.03912.12
5.3.80.0070.03712.10
5.3.70.0090.03412.11
5.3.60.0090.03312.09
5.3.50.0090.03712.04
5.3.40.0100.05212.04
5.3.30.0080.04912.00
5.3.20.0070.04211.78
5.3.10.0050.04311.74
5.3.00.0090.04911.73
5.2.170.0040.0379.23
5.2.160.0040.0309.23
5.2.150.0020.0349.23
5.2.140.0050.0329.23
5.2.130.0060.0309.19
5.2.120.0040.0309.19
5.2.110.0050.0299.20
5.2.100.0060.0289.19
5.2.90.0050.0299.19
5.2.80.0040.0319.19
5.2.70.0050.0329.19
5.2.60.0060.0299.14
5.2.50.0030.0329.11
5.2.40.0040.0309.09
5.2.30.0050.0319.06
5.2.20.0070.0279.05
5.2.10.0060.0278.95
5.2.00.0030.0318.82
5.1.60.0050.0248.10
5.1.50.0050.0248.10
5.1.40.0040.0308.08
5.1.30.0030.0288.44
5.1.20.0070.0288.45
5.1.10.0100.0318.18
5.1.00.0050.0378.19
5.0.50.0070.0266.66
5.0.40.0060.0216.52
5.0.30.0050.0336.33
5.0.20.0060.0366.30
5.0.10.0100.0246.28
5.0.00.0080.0466.27
4.4.90.0060.0234.78
4.4.80.0030.0234.75
4.4.70.0040.0224.75
4.4.60.0030.0254.75
4.4.50.0040.0244.77
4.4.40.0030.0294.71
4.4.30.0070.0254.76
4.4.20.0060.0334.84
4.4.10.0070.0234.85
4.4.00.0050.0364.76
4.3.110.0040.0214.67
4.3.100.0040.0184.66
4.3.90.0030.0194.64
4.3.80.0030.0264.59
4.3.70.0050.0214.63
4.3.60.0040.0234.63
4.3.50.0030.0174.63
4.3.40.0040.0254.54
4.3.30.0080.0143.29
4.3.20.0010.0173.28
4.3.10.0040.0143.24
4.3.00.0000.0237.33

preferences:
51.97 ms | 401 KiB | 5 Q