3v4l.org

run code in 300+ PHP versions simultaneously
<?php $iterator = new RecursiveDirectoryIterator('/tmp'); foreach ($iterator as $fileinfo) { var_dump($fileinfo); exit; }

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)
8.3.60.0160.00316.50
8.3.50.0160.00521.93
8.3.40.0040.01218.66
8.3.30.0110.00619.10
8.3.20.0000.00720.38
8.3.10.0050.00323.48
8.3.00.0060.00320.64
8.2.180.0120.00618.54
8.2.170.0070.01022.96
8.2.160.0070.00722.25
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0000.00722.25
8.2.110.0040.00422.26
8.2.100.0070.00718.03
8.2.90.0000.00919.04
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0000.01017.80
8.2.50.0030.00618.07
8.2.40.0040.00419.38
8.2.30.0030.00518.12
8.2.20.0030.00617.82
8.2.10.0000.00819.55
8.2.00.0040.00417.89
8.1.280.0060.00925.92
8.1.270.0080.00023.91
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00623.79
8.1.230.0070.00319.16
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0040.00417.36
8.1.190.0040.00417.53
8.1.180.0030.00518.10
8.1.170.0000.01018.57
8.1.160.0050.00221.97
8.1.150.0060.00318.68
8.1.140.0040.00417.55
8.1.130.0000.00717.87
8.1.120.0000.00717.49
8.1.110.0040.00417.41
8.1.100.0070.00017.38
8.1.90.0030.00617.54
8.1.80.0000.00717.47
8.1.70.0030.00317.46
8.1.60.0060.00317.63
8.1.50.0000.00817.48
8.1.40.0000.00817.43
8.1.30.0040.00417.67
8.1.20.0040.00417.75
8.1.10.0000.00817.53
8.1.00.0030.00617.40
8.0.300.0040.00418.77
8.0.290.0040.00417.18
8.0.280.0070.00018.48
8.0.270.0040.00417.34
8.0.260.0030.00316.83
8.0.250.0040.00416.95
8.0.240.0040.00417.10
8.0.230.0070.00017.10
8.0.220.0000.00716.95
8.0.210.0080.00016.98
8.0.200.0040.00417.02
8.0.190.0080.00017.06
8.0.180.0040.00416.91
8.0.170.0060.00316.87
8.0.160.0050.00316.85
8.0.150.0040.00416.96
8.0.140.0040.00417.00
8.0.130.0000.00613.42
8.0.120.0030.00516.95
8.0.110.0070.00016.96
8.0.100.0000.00716.79
8.0.90.0070.00016.95
8.0.80.0180.00016.95
8.0.70.0070.00016.87
8.0.60.0040.00416.93
8.0.50.0000.00816.78
8.0.30.0100.00917.02
8.0.20.0090.01117.40
8.0.10.0000.00817.08
8.0.00.0080.01116.60
7.4.330.0060.00015.11
7.4.320.0040.00416.61
7.4.300.0000.00716.57
7.4.290.0050.00316.63
7.4.280.0040.00416.55
7.4.270.0070.00016.58
7.4.260.0060.00316.58
7.4.250.0070.00316.45
7.4.240.0050.00216.51
7.4.230.0000.00716.50
7.4.220.0100.00916.57
7.4.210.0050.00916.61
7.4.200.0000.00716.69
7.4.190.0050.00316.74
7.4.160.0100.00616.38
7.4.150.0040.01517.40
7.4.140.0150.00617.86
7.4.130.0100.01116.57
7.4.120.0180.00016.48
7.4.110.0070.01016.63
7.4.100.0170.00716.50
7.4.90.0120.00616.70
7.4.80.0090.00916.57
7.4.70.0060.01216.52
7.4.60.0060.01216.49
7.4.50.0040.00416.71
7.4.40.0110.00722.77
7.4.30.0100.01016.62
7.4.00.0060.00315.02
7.3.330.0030.00313.26
7.3.320.0030.00313.24
7.3.310.0000.00816.41
7.3.300.0050.00316.21
7.3.290.0030.01016.46
7.3.280.0060.01316.34
7.3.270.0100.00817.40
7.3.260.0070.01016.57
7.3.250.0100.00916.45
7.3.240.0170.00716.41
7.3.230.0040.01216.62
7.3.210.0140.00316.32
7.3.200.0060.01219.39
7.3.190.0070.01016.33
7.3.180.0060.00916.53
7.3.170.0030.01316.52
7.3.160.0030.01316.49
7.3.120.0040.00714.86
7.2.330.0170.00016.46
7.2.320.0080.00816.69
7.2.310.0060.01216.72
7.2.300.0120.01216.55
7.2.290.0040.01316.64
7.2.60.0030.01216.56
7.2.00.0120.00418.80
7.1.200.0110.00415.66
7.1.100.0040.00718.04
7.1.70.0000.01017.03
7.1.60.0030.01319.32
7.1.50.0070.00416.82
7.1.00.0130.06322.45
7.0.200.0000.00816.80
7.0.140.0070.07022.00
7.0.100.0030.04020.08
7.0.90.0030.04320.16
7.0.80.0030.05019.91
7.0.70.0170.07319.88
7.0.60.0130.07319.88
7.0.50.0100.08320.29
7.0.40.0170.07320.09
7.0.30.0100.07020.10
7.0.20.0070.08319.99
7.0.10.0070.05020.13
7.0.00.0100.05020.07
5.6.280.0000.07721.10
5.6.250.0030.04720.58
5.6.240.0030.04320.50
5.6.230.0070.04320.50
5.6.220.0070.08320.69
5.6.210.0030.05320.57
5.6.200.0070.08321.14
5.6.190.0130.07021.04
5.6.180.0170.08021.11
5.6.170.0100.07721.10
5.6.160.0100.07321.10
5.6.150.0130.07321.07
5.6.140.0130.07021.13
5.6.130.0100.04021.07
5.6.120.0070.04321.04
5.6.110.0070.08321.03
5.6.100.0130.07320.93
5.6.90.0070.08021.06
5.6.80.0070.08320.52
5.6.70.0100.07720.45
5.6.60.0000.06720.32
5.6.50.0030.08020.40
5.6.40.0070.08020.40
5.6.30.0130.06720.30
5.6.20.0130.07320.38
5.6.10.0070.08020.43
5.6.00.0100.05020.47
5.5.380.0100.05720.45
5.5.370.0130.07020.44
5.5.360.0130.07020.33
5.5.350.0130.07720.37
5.5.340.0030.08720.75
5.5.330.0130.06320.82
5.5.320.0100.07720.87
5.5.310.0070.08320.77
5.5.300.0100.07320.75
5.5.290.0030.08720.83
5.5.280.0100.08020.89
5.5.270.0100.06720.72
5.5.260.0100.07320.86
5.5.250.0170.06720.54
5.5.240.0170.06720.27
5.5.230.0200.06320.01
5.5.220.0070.04020.09
5.5.210.0070.03720.17
5.5.200.0170.07020.24
5.5.190.0130.06320.12
5.5.180.0170.06719.98
5.5.160.0130.07320.24
5.5.150.0030.08020.16
5.5.140.0130.07020.12
5.5.130.0070.03720.14
5.5.120.0100.06320.11
5.5.110.0070.08720.27
5.5.100.0170.06720.07
5.5.90.0130.07320.00
5.5.80.0030.04720.15
5.5.70.0100.07020.15
5.5.60.0070.08020.04
5.5.50.0070.04320.09
5.5.40.0070.08020.05
5.5.30.0130.07020.14
5.5.20.0130.07319.91
5.5.10.0070.07319.97
5.5.00.0100.06720.11
5.4.450.0030.08019.44
5.4.440.0030.08019.22
5.4.430.0070.04719.55
5.4.420.0000.08719.23
5.4.410.0100.04019.01
5.4.400.0130.07318.90
5.4.390.0100.07019.23
5.4.380.0100.03019.09
5.4.370.0070.07319.17
5.4.360.0030.08019.04
5.4.350.0000.08318.79
5.4.340.0070.07719.11
5.4.320.0070.06318.97
5.4.310.0170.07319.07
5.4.300.0100.06719.22
5.4.290.0130.06319.14
5.4.280.0030.07719.03
5.4.270.0030.08019.04
5.4.260.0070.08319.12
5.4.250.0000.05318.89
5.4.240.0030.07019.11
5.4.230.0030.06718.96
5.4.220.0000.08019.04
5.4.210.0030.04319.03
5.4.200.0100.06318.96
5.4.190.0070.07019.02
5.4.180.0100.07318.89
5.4.170.0070.08018.80
5.4.160.0000.06019.01
5.4.150.0100.07719.08
5.4.140.0070.07016.28
5.4.130.0100.06716.39
5.4.120.0030.07016.39
5.4.110.0170.06316.20
5.4.100.0000.07316.36
5.4.90.0070.07016.27
5.4.80.0130.06716.38
5.4.70.0100.06316.33
5.4.60.0070.07316.39
5.4.50.0130.07016.37
5.4.40.0100.07316.43
5.4.30.0070.07016.19
5.4.20.0000.06316.28
5.4.10.0100.07016.32
5.4.00.0070.07015.74
5.3.290.0200.04714.65
5.3.280.0070.07014.61
5.3.270.0130.07314.45
5.3.260.0100.07714.60
5.3.250.0070.07314.56
5.3.240.0070.04314.60
5.3.230.0130.07714.56
5.3.220.0100.07714.43
5.3.210.0070.08014.57
5.3.200.0030.07014.39
5.3.190.0030.04714.57
5.3.180.0000.08014.45
5.3.170.0030.07714.43
5.3.160.0000.07714.53
5.3.150.0070.04714.53
5.3.140.0070.07714.42
5.3.130.0130.03714.55
5.3.120.0100.06714.55
5.3.110.0070.07714.42
5.3.100.0130.07013.90
5.3.90.0030.07314.03
5.3.80.0070.07013.80
5.3.70.0000.08313.93
5.3.60.0070.07313.87
5.3.50.0100.06713.93
5.3.40.0030.05313.80
5.3.30.0100.06713.77
5.3.20.0030.05713.55
5.3.10.0100.07313.53
5.3.00.0070.07713.56
5.2.170.0030.07011.00
5.2.160.0000.06711.18
5.2.150.0100.06011.16
5.2.140.0030.06711.01
5.2.130.0070.05710.96
5.2.120.0100.06011.17
5.2.110.0130.05711.05
5.2.100.0130.05711.02
5.2.90.0030.06011.09
5.2.80.0070.06311.09
5.2.70.0030.06311.06
5.2.60.0000.04311.04
5.2.50.0100.06010.98
5.2.40.0030.05310.95
5.2.30.0030.06310.89
5.2.20.0070.05710.95
5.2.10.0000.06710.88
5.2.00.0100.05310.63
5.1.60.0030.04010.01
5.1.50.0000.05710.01
5.1.40.0100.04310.02
5.1.30.0030.06010.25
5.1.20.0100.05010.27
5.1.10.0070.04310.11
5.1.00.0000.05710.15
5.0.50.0000.04710.01
5.0.40.0000.04310.01
5.0.30.0000.06310.01
5.0.20.0000.02710.01
5.0.10.0000.04710.01
5.0.00.0070.04710.01
4.4.90.0070.03310.01
4.4.80.0030.02310.01
4.4.70.0070.03310.01
4.4.60.0030.03010.01
4.4.50.0070.03010.01
4.4.40.0000.05310.01
4.4.30.0000.03710.01
4.4.20.0000.02310.01
4.4.10.0100.01310.01
4.4.00.0030.05010.01
4.3.110.0070.04310.01
4.3.100.0000.03010.01
4.3.90.0030.03310.01
4.3.80.0030.05010.01
4.3.70.0030.02010.01
4.3.60.0030.03310.01
4.3.50.0000.03710.01
4.3.40.0000.05310.01
4.3.30.0000.03710.01
4.3.20.0000.02010.01
4.3.10.0030.03310.01
4.3.00.0030.03310.01

preferences:
33.04 ms | 401 KiB | 5 Q