3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(stdClass ...$classes) { var_dump($classes); } test([new stdClass, new stdClass]);

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)
8.3.60.0030.01518.55
8.3.50.0140.00321.03
8.3.40.0140.00018.84
8.3.30.0000.01618.59
8.3.20.0090.00620.29
8.3.10.0080.00021.73
8.3.00.0030.00519.56
8.2.180.0150.00616.50
8.2.170.0070.00722.96
8.2.160.0070.00720.44
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00617.63
8.2.110.0100.00019.31
8.2.100.0120.00017.78
8.2.90.0000.00819.14
8.2.80.0030.00617.97
8.2.70.0150.00317.38
8.2.60.0000.00817.78
8.2.50.0080.00018.10
8.2.40.0030.00521.18
8.2.30.0040.00419.85
8.2.20.0030.00617.82
8.2.10.0080.00018.05
8.2.00.0100.00017.90
8.1.280.0090.00625.92
8.1.270.0040.00420.33
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.01020.74
8.1.230.0100.00317.70
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0060.00317.38
8.1.190.0050.00517.23
8.1.180.0000.00918.10
8.1.170.0000.00818.63
8.1.160.0040.00421.94
8.1.150.0070.00418.73
8.1.140.0040.00417.38
8.1.130.0000.00717.54
8.1.120.0000.00817.41
8.1.110.0060.00517.28
8.1.100.0000.00717.37
8.1.90.0070.00017.41
8.1.80.0040.00317.28
8.1.70.0000.00717.28
8.1.60.0030.00517.58
8.1.50.0040.00417.44
8.1.40.0040.00417.31
8.1.30.0030.00517.59
8.1.20.0070.00017.61
8.1.10.0040.00417.42
8.1.00.0050.00317.35
8.0.300.0030.00618.77
8.0.290.0000.00716.75
8.0.280.0050.00218.45
8.0.270.0050.00317.30
8.0.260.0040.00417.13
8.0.250.0000.00716.99
8.0.240.0060.00017.03
8.0.230.0000.00816.90
8.0.220.0070.00016.85
8.0.210.0030.00316.95
8.0.200.0070.00017.00
8.0.190.0000.00816.94
8.0.180.0000.00717.02
8.0.170.0030.00616.97
8.0.160.0070.00016.99
8.0.150.0050.00216.90
8.0.140.0040.00416.93
8.0.130.0050.00013.29
8.0.120.0000.00816.79
8.0.110.0000.00716.86
8.0.100.0040.00416.78
8.0.90.0040.00416.94
8.0.80.0070.01416.85
8.0.70.0000.00716.90
8.0.60.0050.00216.84
8.0.50.0070.00016.78
8.0.30.0150.00417.18
8.0.20.0070.01117.40
8.0.10.0000.00717.02
8.0.00.0100.00916.86
7.4.330.0050.00015.08
7.4.320.0030.00316.61
7.4.300.0030.00316.61
7.4.290.0030.00316.60
7.4.280.0060.00316.59
7.4.270.0000.00716.41
7.4.260.0070.00016.51
7.4.250.0000.00816.46
7.4.240.0050.00216.56
7.4.230.0070.00016.67
7.4.220.0130.00616.71
7.4.210.0060.00916.61
7.4.200.0030.00316.62
7.4.160.0130.00916.52
7.4.150.0140.00517.40
7.4.140.0080.01117.86
7.4.130.0090.01116.49
7.4.120.0090.00716.53
7.4.110.0100.00716.42
7.4.100.0170.00716.46
7.4.90.0090.00916.34
7.4.80.0070.01019.39
7.4.70.0060.01216.46
7.4.60.0120.00316.32
7.4.50.0030.00516.66
7.4.40.0130.00616.57
7.4.30.0110.00716.63
7.4.00.0070.01015.13
7.3.330.0020.00213.26
7.3.320.0000.00613.29
7.3.310.0000.00616.16
7.3.300.0060.00016.21
7.3.290.0000.00716.16
7.3.280.0130.00716.31
7.3.270.0040.01317.40
7.3.260.0150.00316.25
7.3.250.0090.00816.40
7.3.240.0090.00616.34
7.3.230.0110.00716.57
7.3.210.0040.01816.48
7.3.200.0130.00719.39
7.3.190.0100.00716.30
7.3.180.0080.01216.46
7.3.170.0100.00716.45
7.3.160.0040.01216.48
7.2.330.0140.00316.69
7.2.320.0130.01016.73
7.2.310.0130.00316.65
7.2.300.0100.00616.35
7.2.290.0060.01216.73
7.2.60.0100.00316.63
7.2.00.0000.01119.47
7.1.200.0110.01115.58
7.1.100.0000.01117.75
7.1.70.0000.00817.20
7.1.60.0070.01820.03
7.1.50.0040.01216.66
7.1.00.0000.08022.40
7.0.200.0000.00716.67
7.0.60.0030.08320.02
7.0.50.0000.04317.86
7.0.40.0130.08720.09
7.0.30.0270.04720.09
7.0.20.0230.08020.10
7.0.10.0100.04720.05
7.0.00.0070.07320.12
5.6.280.0070.06021.10
5.6.210.0200.07020.51
5.6.200.0000.04718.25
5.6.190.0070.05020.61
5.6.180.0200.06720.52
5.6.170.0370.06720.45
5.6.160.0030.05020.54
5.6.150.0030.08718.18
5.6.140.0130.06318.18
5.6.130.0070.04318.17
5.6.120.0100.06021.13
5.6.110.0000.04321.06
5.6.100.0070.06321.00
5.6.90.0070.03721.08
5.6.80.0130.06720.51
5.6.70.0430.06320.52
5.5.350.0070.08020.52
5.5.340.0170.04317.96
5.5.330.0070.08720.44
5.5.320.0200.04020.31
5.5.310.0200.04320.38
5.5.300.0200.07018.02
5.5.290.0100.08017.95
5.5.280.0030.06720.73
5.5.270.0000.05320.86
5.5.260.0200.05720.97
5.5.250.0030.04320.50
5.5.240.0130.07020.35
5.4.450.0270.04719.47
5.4.440.0170.05719.45
5.4.430.0130.06019.59
5.4.420.0200.05019.58
5.4.410.0130.05719.46
5.4.400.0170.05319.29
5.4.390.0230.04718.84
5.4.380.0170.05319.30
5.4.370.0200.07019.13
5.4.360.0200.07318.84
5.4.350.0300.04719.26
5.4.340.0230.04719.15
5.4.320.0170.05719.15
5.4.310.0130.05318.98
5.4.300.0130.05719.12
5.4.290.0230.04319.13
5.4.280.0230.05719.38
5.4.270.0130.05319.13
5.4.260.0170.06018.84
5.4.250.0200.05019.05
5.4.240.0170.05019.02
5.4.230.0300.04019.01
5.4.220.0170.05319.25
5.4.210.0200.05019.23
5.4.200.0270.04716.68
5.4.190.0100.05719.13
5.4.180.0170.05319.11
5.4.170.0170.07319.09
5.4.160.0130.05319.01
5.4.150.0270.04718.99
5.4.140.0170.05016.44
5.4.130.0100.05316.50
5.4.120.0170.05016.71
5.4.110.0130.05016.55
5.4.100.0200.04716.53
5.4.90.0170.05016.54
5.4.80.0270.03716.52
5.4.70.0130.05016.53
5.4.60.0270.04316.52
5.4.50.0200.04316.46
5.4.40.0070.06016.71
5.4.30.0170.05016.50
5.4.20.0130.05016.50
5.4.10.0200.04316.29
5.4.00.0300.05015.80

preferences:
48.96 ms | 401 KiB | 5 Q