3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace A\B\C; class D_E { } $d = new D_E(); var_dump(array_slice(explode("\\", str_replace('_', '\\', get_class($d))), -2));

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)
8.3.60.0110.00318.18
8.3.50.0100.01021.08
8.3.40.0100.00718.63
8.3.30.0120.00318.72
8.3.20.0070.00018.60
8.3.10.0000.00719.28
8.3.00.0030.00521.81
8.2.180.0090.00916.50
8.2.170.0110.00422.96
8.2.160.0130.00320.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00021.11
8.2.110.0060.00320.50
8.2.100.0070.00417.59
8.2.90.0050.00319.22
8.2.80.0000.00817.97
8.2.70.0030.00617.38
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0070.00017.91
8.2.30.0000.00719.41
8.2.20.0000.00717.43
8.2.10.0030.00517.66
8.2.00.0050.00317.59
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0030.01026.35
8.1.250.0090.00028.09
8.1.240.0030.00720.64
8.1.230.0040.00720.87
8.1.220.0040.00418.77
8.1.210.0050.00318.89
8.1.200.0040.00417.23
8.1.190.0000.00817.50
8.1.180.0040.00418.10
8.1.170.0050.00318.65
8.1.160.0050.00318.76
8.1.150.0000.00718.61
8.1.140.0070.00017.33
8.1.130.0070.00017.82
8.1.120.0000.00817.39
8.1.110.0070.00017.38
8.1.100.0050.00317.38
8.1.90.0000.00717.39
8.1.80.0000.00817.32
8.1.70.0000.00717.31
8.1.60.0030.00617.50
8.1.50.0080.00017.42
8.1.40.0000.00717.40
8.1.30.0080.00017.57
8.1.20.0000.00817.48
8.1.10.0000.00817.54
8.1.00.0060.00317.46
8.0.300.0000.00919.91
8.0.290.0040.00417.05
8.0.280.0000.00718.33
8.0.270.0020.00517.21
8.0.260.0030.00316.63
8.0.250.0000.00816.95
8.0.240.0030.00516.86
8.0.230.0070.00016.92
8.0.220.0030.00316.88
8.0.210.0090.00016.84
8.0.200.0060.00016.77
8.0.190.0040.00416.92
8.0.180.0030.00316.86
8.0.170.0060.00316.83
8.0.160.0000.00816.78
8.0.150.0030.00316.80
8.0.140.0050.00216.80
8.0.130.0060.00013.26
8.0.120.0030.00516.71
8.0.110.0050.00316.67
8.0.100.0070.00016.84
8.0.90.0050.00316.84
8.0.80.0030.01416.77
8.0.70.0040.00416.88
8.0.60.0070.00016.83
8.0.50.0040.00416.66
8.0.30.0100.00916.95
8.0.20.0100.00817.40
8.0.10.0080.00016.90
8.0.00.0100.01016.63
7.4.330.0000.00516.74
7.4.320.0030.00316.52
7.4.300.0000.00616.53
7.4.290.0060.00316.32
7.4.280.0050.00216.52
7.4.270.0030.00316.54
7.4.260.0030.00313.20
7.4.250.0000.00816.29
7.4.240.0070.00016.41
7.4.230.0000.00716.32
7.4.220.0070.01416.48
7.4.210.0060.01016.47
7.4.200.0000.00716.27
7.4.190.0040.00416.49
7.4.160.0060.00916.41
7.4.150.0110.00617.40
7.4.140.0050.01917.86
7.4.130.0060.01316.34
7.4.120.0080.00816.47
7.4.110.0100.00716.46
7.4.100.0130.00316.32
7.4.90.0100.01316.22
7.4.80.0070.01019.39
7.4.70.0090.00916.46
7.4.60.0130.00716.47
7.4.50.0040.00416.01
7.4.40.0090.00622.77
7.4.30.0030.01416.48
7.4.00.0030.00914.75
7.3.330.0020.00213.15
7.3.320.0050.00012.97
7.3.310.0030.00316.04
7.3.300.0030.00316.05
7.3.290.0120.01016.13
7.3.280.0110.00716.18
7.3.270.0180.00617.40
7.3.260.0110.00618.24
7.3.250.0170.00516.38
7.3.240.0140.00416.33
7.3.230.0140.00816.53
7.3.210.0100.00716.40
7.3.200.0090.00919.39
7.3.190.0090.01216.30
7.3.180.0100.00716.53
7.3.170.0060.01016.43
7.3.160.0120.00316.22
7.3.120.0070.00714.93
7.2.330.0150.00316.31
7.2.320.0120.01216.45
7.2.310.0090.00916.48
7.2.300.0130.00316.54
7.2.290.0060.01216.22
7.2.00.0040.00919.43
7.1.100.0120.00417.79
7.1.70.0130.00316.80
7.1.60.0100.01319.40
7.1.50.0070.01716.57
7.1.00.0030.03322.45
7.0.200.0000.01016.75
7.0.140.0000.07722.09
7.0.100.0100.08020.19
7.0.90.0070.05719.95
7.0.80.0370.07019.91
7.0.70.0270.08719.95
7.0.60.0300.04719.95
7.0.50.0070.05320.32
7.0.40.0130.06720.10
7.0.30.0130.07320.13
7.0.20.0170.08020.09
7.0.10.0100.08320.08
7.0.00.0070.08720.17
5.6.280.0100.06721.10
5.6.250.0070.05320.49
5.6.240.0130.08020.65
5.6.230.0100.07020.48
5.6.220.0030.05720.67
5.6.210.0070.04020.64
5.6.200.0070.06721.07
5.6.190.0030.04321.09
5.6.180.0100.07320.96
5.6.170.0170.04021.17
5.6.160.0100.08321.11
5.6.150.0170.06721.06
5.6.140.0170.07021.02
5.6.130.0070.09021.02
5.6.120.0030.08321.01
5.6.110.0000.08721.12
5.6.100.0270.05321.02
5.6.90.0130.08721.01
5.6.80.0000.08320.46
5.6.70.0130.06720.31
5.6.60.0130.07320.43
5.6.50.0100.08020.32
5.6.40.0130.05320.49
5.6.30.0170.06320.38
5.6.20.0100.07320.37
5.6.10.0030.04720.36
5.6.00.0170.06720.45
5.5.380.0100.06320.35
5.5.370.0030.04320.39
5.5.360.0100.07720.38
5.5.350.0130.04320.45
5.5.340.0070.08020.93
5.5.330.0030.05320.81
5.5.320.0030.05720.80
5.5.310.0130.05720.88
5.5.300.0100.09020.87
5.5.290.0100.08720.77
5.5.280.0070.07020.73
5.5.270.0270.06020.75
5.5.260.0030.07320.91
5.5.250.0130.08020.73
5.5.240.0070.06320.02
5.5.230.0100.08020.16
5.5.220.0030.07320.11
5.5.210.0000.08320.24
5.5.200.0070.07719.96
5.5.190.0170.06019.99
5.5.180.0170.06320.15
5.5.160.0100.07720.23
5.5.150.0030.07720.17
5.5.140.0130.07020.11
5.5.130.0130.07020.29
5.5.120.0030.08320.15
5.5.110.0070.07320.23
5.5.100.0000.06320.08
5.5.90.0000.08320.00
5.5.80.0130.07320.07
5.5.70.0100.07020.08
5.5.60.0030.07720.06
5.5.50.0000.08320.06
5.5.40.0100.07720.15
5.5.30.0030.07720.05
5.5.20.0030.04720.02
5.5.10.0100.07320.11
5.5.00.0100.07720.00
5.4.450.0070.07019.42
5.4.440.0130.07319.29
5.4.430.0030.08319.53
5.4.420.0130.06319.35
5.4.410.0100.07319.38
5.4.400.0130.03718.96
5.4.390.0030.07319.16
5.4.380.0030.08018.94
5.4.370.0130.04319.18
5.4.360.0100.07019.05
5.4.350.0100.03319.21
5.4.340.0130.07019.12
5.4.320.0100.04319.12
5.4.310.0030.07718.87
5.4.300.0070.07719.16
5.4.290.0070.04319.22
5.4.280.0070.08019.02
5.4.270.0030.04319.03
5.4.260.0100.07318.94
5.4.250.0070.06719.08
5.4.240.0030.06018.87
5.4.230.0070.08019.09
5.4.220.0170.07718.86
5.4.210.0170.05018.86
5.4.200.0100.06319.16
5.4.190.0100.05019.12
5.4.180.0170.06719.13
5.4.170.0100.06719.11
5.4.160.0170.05019.10
5.4.150.0130.05719.21
5.4.140.0000.05016.27
5.4.130.0100.06016.49
5.4.120.0130.07316.18
5.4.110.0030.07016.51
5.4.100.0030.05716.50
5.4.90.0100.06316.48
5.4.80.0030.07716.41
5.4.70.0100.06716.45
5.4.60.0070.07316.46
5.4.50.0070.03716.46
5.4.40.0070.07716.35
5.4.30.0070.06716.46
5.4.20.0100.03716.31
5.4.10.0070.07716.47
5.4.00.0070.06715.90
5.3.290.0000.07014.64
5.3.280.0070.04314.62
5.3.270.0030.09714.74
5.3.260.0100.07714.52
5.3.250.0030.04314.57
5.3.240.0070.07014.72
5.3.230.0130.06314.57
5.3.220.0030.05014.58
5.3.210.0070.08014.62
5.3.200.0070.07014.51
5.3.190.0070.07314.58
5.3.180.0170.06714.62
5.3.170.0130.03714.64
5.3.160.0070.05314.48
5.3.150.0100.05714.48
5.3.140.0030.08014.70
5.3.130.0130.06714.54
5.3.120.0000.06314.46
5.3.110.0070.07714.52
5.3.100.0100.07314.05
5.3.90.0070.06714.11
5.3.80.0070.04713.93
5.3.70.0000.07314.07
5.3.60.0070.07313.88
5.3.50.0070.07313.92
5.3.40.0100.07013.99
5.3.30.0130.06713.91
5.3.20.0070.06313.61
5.3.10.0130.06313.68
5.3.00.0100.06713.56
5.2.170.0030.05712.31
5.2.160.0070.03312.31
5.2.150.0000.07012.31
5.2.140.0030.06712.31
5.2.130.0100.06012.31
5.2.120.0100.06012.31
5.2.110.0030.06012.31
5.2.100.0030.06312.31
5.2.90.0070.04712.31
5.2.80.0100.06312.31
5.2.70.0030.06712.31
5.2.60.0030.06312.31
5.2.50.0030.03012.31
5.2.40.0070.05312.31
5.2.30.0070.03312.31
5.2.20.0030.03712.31
5.2.10.0030.02712.31
5.2.00.0000.03012.31
5.1.60.0000.02712.31
5.1.50.0000.02712.31
5.1.40.0000.02012.31
5.1.30.0000.02312.31
5.1.20.0030.03312.31
5.1.10.0000.02712.31
5.1.00.0030.02312.31
5.0.50.0070.01312.31
5.0.40.0000.02012.31
5.0.30.0000.03312.31
5.0.20.0070.01712.31
5.0.10.0030.01712.31
5.0.00.0030.03012.31
4.4.90.0030.03712.31
4.4.80.0070.01712.31
4.4.70.0000.01712.31
4.4.60.0070.01312.31
4.4.50.0000.01712.31
4.4.40.0030.03012.31
4.4.30.0000.01712.31
4.4.20.0000.01712.31
4.4.10.0000.01712.31
4.4.00.0000.02012.31
4.3.110.0100.00312.31
4.3.100.0000.01712.31
4.3.90.0000.02012.31
4.3.80.0000.05712.31
4.3.70.0000.01712.31
4.3.60.0030.01312.31
4.3.50.0030.01312.31
4.3.40.0030.02012.31
4.3.30.0000.03012.31
4.3.20.0000.03312.31
4.3.10.0000.01712.31
4.3.00.0000.02712.31

preferences:
41.52 ms | 401 KiB | 5 Q