3v4l.org

run code in 300+ PHP versions simultaneously
<?php new RecursiveTreeIterator(0); echo (new ReflectionClass('RecursiveTreeIterator'));

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)
8.3.60.0070.01018.56
8.3.50.0090.00821.08
8.3.40.0070.00718.81
8.3.30.0140.00020.09
8.3.20.0080.00020.32
8.3.10.0040.00421.92
8.3.00.0030.00622.45
8.2.180.0120.00616.38
8.2.170.0090.00622.96
8.2.160.0100.00722.13
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00417.63
8.2.110.0070.00322.25
8.2.100.0110.00017.91
8.2.90.0050.00319.23
8.2.80.0040.00419.34
8.2.70.0000.00817.63
8.2.60.0000.00717.91
8.2.50.0030.00518.07
8.2.40.0040.00417.97
8.2.30.0000.00718.10
8.2.20.0050.00317.64
8.2.10.0040.00417.69
8.2.00.0000.00717.65
8.1.280.0130.00725.92
8.1.270.0120.00624.66
8.1.260.0030.00626.35
8.1.250.0050.00328.09
8.1.240.0080.00023.99
8.1.230.0090.00319.08
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0090.00017.22
8.1.190.0000.00817.30
8.1.180.0000.00818.10
8.1.170.0000.00818.56
8.1.160.0000.00818.72
8.1.150.0050.00218.42
8.1.140.0050.00217.24
8.1.130.0000.00717.67
8.1.120.0000.00717.32
8.1.110.0070.00017.32
8.1.100.0000.00817.21
8.1.90.0070.00017.36
8.1.80.0000.00717.39
8.1.70.0000.00717.21
8.1.60.0030.00617.43
8.1.50.0030.00617.43
8.1.40.0000.00817.47
8.1.30.0030.00517.55
8.1.20.0000.00817.51
8.1.10.0090.00017.50
8.1.00.0040.00417.41
8.0.300.0050.00318.77
8.0.290.0000.00717.05
8.0.280.0070.00018.23
8.0.270.0030.00317.20
8.0.260.0030.00316.81
8.0.250.0000.00716.96
8.0.240.0060.00516.98
8.0.230.0000.00717.00
8.0.220.0050.00316.79
8.0.210.0000.00716.77
8.0.200.0000.00616.98
8.0.190.0000.00717.01
8.0.180.0040.00416.90
8.0.170.0000.00716.89
8.0.160.0040.00316.76
8.0.150.0030.00316.87
8.0.140.0040.00416.88
8.0.130.0000.00513.34
8.0.120.0030.00516.91
8.0.110.0070.00016.84
8.0.100.0000.00816.70
8.0.90.0070.00016.75
8.0.80.0120.00816.82
8.0.70.0080.00016.95
8.0.60.0080.00016.75
8.0.50.0040.00416.89
8.0.30.0100.00817.10
8.0.20.0110.00817.40
8.0.10.0000.00716.98
8.0.00.0070.01216.82
7.4.330.0050.00015.00
7.4.320.0030.00316.44
7.4.300.0000.00616.35
7.4.290.0000.01016.59
7.4.280.0080.00016.38
7.4.270.0060.00016.51
7.4.260.0030.00513.17
7.4.250.0040.00416.56
7.4.240.0050.00216.52
7.4.230.0030.00316.62
7.4.220.0090.00916.61
7.4.210.0080.00716.58
7.4.200.0000.00716.57
7.4.190.0000.00716.66
7.4.160.0060.01216.43
7.4.150.0090.01317.40
7.4.140.0140.00517.86
7.4.130.0130.00716.59
7.4.120.0100.00916.53
7.4.110.0070.01016.64
7.4.100.0040.01816.52
7.4.90.0090.00916.48
7.4.80.0070.01019.39
7.4.70.0120.00816.51
7.4.60.0140.00316.38
7.4.50.0090.00016.44
7.4.40.0040.01122.77
7.4.30.0130.00316.50
7.4.00.0040.01215.05
7.3.330.0040.00412.98
7.3.320.0030.00213.09
7.3.310.0030.00316.24
7.3.300.0030.00316.29
7.3.290.0070.00716.20
7.3.280.0110.00816.24
7.3.270.0130.00717.40
7.3.260.0110.00516.23
7.3.250.0050.01216.21
7.3.240.0090.00916.27
7.3.230.0090.00916.39
7.3.210.0030.01416.48
7.3.200.0050.01119.39
7.3.190.0120.01116.43
7.3.180.0150.00016.30
7.3.170.0110.00616.41
7.3.160.0050.01116.27
7.3.120.0040.01114.83
7.2.330.0130.00516.41
7.2.320.0090.00916.34
7.2.310.0080.01116.13
7.2.300.0170.00316.60
7.2.290.0120.00616.42
7.2.60.0030.00616.75
7.2.00.0090.00919.28
7.1.200.0100.01015.60
7.1.100.0030.00917.94
7.1.70.0060.00317.02
7.1.60.0030.00919.32
7.1.50.0240.01034.83
7.1.00.0030.03322.30
7.0.200.0380.00314.52
7.0.140.0100.06722.08
7.0.100.0000.04321.79
7.0.90.0030.04021.69
7.0.80.0000.04321.69
7.0.70.0070.03721.72
7.0.60.0000.04321.72
7.0.50.0030.05022.11
7.0.40.0070.05020.05
7.0.30.0070.04020.15
7.0.20.0100.07720.05
7.0.10.0030.03720.17
7.0.00.0030.05719.95
5.6.280.0030.07320.98
5.6.250.0030.04020.72
5.6.240.0030.05320.65
5.6.230.0030.04020.61
5.6.220.0000.04320.51
5.6.210.0000.03720.67
5.6.200.0000.08320.99
5.6.190.0070.03320.95
5.6.180.0000.04021.03
5.6.170.0070.08721.04
5.6.160.0100.07021.03
5.6.150.0070.03721.11
5.6.140.0000.06321.10
5.6.130.0100.03320.93
5.6.120.0000.08721.10
5.6.110.0070.03720.94
5.6.100.0100.03321.02
5.6.90.0000.07020.93
5.6.80.0000.04020.38
5.6.70.0000.08320.39
5.6.60.0130.06720.47
5.6.50.0030.07020.39
5.6.40.0070.07320.37
5.6.30.0030.08020.30
5.6.20.0030.07720.46
5.6.10.0100.07720.35
5.6.00.0070.07720.30
5.5.380.0000.04320.32
5.5.370.0000.04320.38
5.5.360.0000.04320.54
5.5.350.0030.03320.31
5.5.340.0070.04320.83
5.5.330.0070.07720.92
5.5.320.0130.03020.64
5.5.310.0000.04020.90
5.5.300.0030.08020.63
5.5.290.0000.07320.79
5.5.280.0130.07320.87
5.5.270.0100.07720.86
5.5.260.0100.03320.82
5.5.250.0070.07720.63
5.5.240.0100.07020.02
5.5.230.0070.07720.27
5.5.220.0030.03320.26
5.5.210.0030.03720.20
5.5.200.0000.08320.13
5.5.190.0070.08020.20
5.5.180.0100.03320.26
5.5.160.0030.06720.18
5.5.150.0030.06720.14
5.5.140.0030.04020.17
5.5.130.0030.04020.21
5.5.120.0030.04320.24
5.5.110.0000.05320.07
5.5.100.0000.04020.16
5.5.90.0070.06320.07
5.5.80.0100.07020.07
5.5.70.0000.05019.96
5.5.60.0000.04320.04
5.5.50.0030.03720.02
5.5.40.0070.04719.99
5.5.30.0000.04020.08
5.5.20.0070.03320.07
5.5.10.0030.07720.10
5.5.00.0030.09720.02
5.4.450.0130.06019.36
5.4.440.0130.07019.11
5.4.430.0070.05319.29
5.4.420.0030.05319.42
5.4.410.0000.08719.14
5.4.400.0070.03318.79
5.4.390.0100.07318.97
5.4.380.0070.07319.07
5.4.370.0170.06319.03
5.4.360.0000.06719.00
5.4.350.0000.08319.07
5.4.340.0100.03318.78
5.4.320.0100.07319.08
5.4.310.0130.06319.03
5.4.300.0030.07718.88
5.4.290.0030.06718.96
5.4.280.0030.07719.02
5.4.270.0070.07318.96
5.4.260.0030.03719.03
5.4.250.0000.03718.89
5.4.240.0070.06018.94
5.4.230.0070.03319.06
5.4.220.0100.08718.96
5.4.210.0000.05019.05
5.4.200.0100.06319.07
5.4.190.0000.03719.03
5.4.180.0000.04319.09
5.4.170.0030.03719.04
5.4.160.0000.07019.23
5.4.150.0030.05718.89
5.4.140.0030.03716.31
5.4.130.0030.04716.27
5.4.120.0130.06716.30
5.4.110.0030.03316.21
5.4.100.0000.08016.24
5.4.90.0000.03716.26
5.4.80.0030.03316.41
5.4.70.0000.07716.20
5.4.60.0070.03016.41
5.4.50.0070.03316.38
5.4.40.0000.07316.24
5.4.30.0000.04316.21
5.4.20.0030.07016.39
5.4.10.0000.03716.23
5.4.00.0000.06015.66
5.3.290.0000.04314.66
5.3.280.0070.03314.50
5.3.270.0030.07714.57
5.3.260.0030.04014.58
5.3.250.0000.04014.61
5.3.240.0030.03314.57
5.3.230.0100.06014.51
5.3.220.0030.07714.57
5.3.210.0030.05014.47
5.3.200.0000.04314.39
5.3.190.0070.04014.56
5.3.180.0030.03714.54
5.3.170.0030.07314.38
5.3.160.0030.07314.54
5.3.150.0030.05714.42
5.3.140.0070.03014.55
5.3.130.0070.03314.52
5.3.120.0100.07314.50
5.3.110.0000.03714.55
5.3.100.0030.08014.00
5.3.90.0030.03313.87
5.3.80.0030.05313.79
5.3.70.0100.07013.80
5.3.60.0030.07313.97
5.3.50.0000.07313.91
5.3.40.0100.05313.94
5.3.30.0100.06713.70
5.3.20.0100.02713.63
5.3.10.0070.05013.41
5.3.00.0030.05713.42
5.2.170.0030.03011.13
5.2.160.0000.06011.21
5.2.150.0000.03011.21
5.2.140.0030.06311.09
5.2.130.0000.05311.02
5.2.120.0000.05311.14
5.2.110.0030.05311.02
5.2.100.0030.05011.02
5.2.90.0030.06311.02
5.2.80.0100.05711.16
5.2.70.0030.06011.02
5.2.60.0070.06311.04
5.2.50.0070.02311.04
5.2.40.0030.03711.04
5.2.30.0030.06011.02
5.2.20.0000.02711.02
5.2.10.0030.05311.02
5.2.00.0000.06011.02
5.1.60.0070.01711.02
5.1.50.0070.05011.02
5.1.40.0030.04711.02
5.1.30.0030.04711.02
5.1.20.0070.05011.02
5.1.10.0030.06011.02
5.1.00.0030.05711.02
5.0.50.0000.04711.02
5.0.40.0000.02011.02
5.0.30.0000.06311.02
5.0.20.0000.04311.02
5.0.10.0000.02011.02
5.0.00.0000.06311.02
4.4.90.0000.01711.02
4.4.80.0030.03311.02
4.4.70.0070.03011.02
4.4.60.0030.01711.02
4.4.50.0000.03011.02
4.4.40.0070.06311.02
4.4.30.0000.02711.02
4.4.20.0000.03311.02
4.4.10.0030.02711.02
4.4.00.0000.05011.02
4.3.110.0000.03711.02
4.3.100.0030.02711.02
4.3.90.0000.03011.02
4.3.80.0000.02311.02
4.3.70.0000.01311.02
4.3.60.0000.03011.02
4.3.50.0000.03711.02
4.3.40.0030.04011.02
4.3.30.0000.02311.02
4.3.20.0070.04011.02
4.3.10.0030.02011.02
4.3.00.0030.02311.02

preferences:
52.72 ms | 401 KiB | 5 Q