3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((string) new Exception("\0") . "foo");

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)
8.3.60.0140.00716.50
8.3.50.0150.00522.05
8.3.40.0000.01518.42
8.3.30.0040.01118.67
8.3.20.0040.00420.30
8.3.10.0080.00023.71
8.3.00.0080.00019.25
8.2.180.0110.00416.55
8.2.170.0110.00422.96
8.2.160.0160.00020.43
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0060.00319.23
8.2.120.0000.00826.35
8.2.110.0030.00722.30
8.2.100.0060.00617.80
8.2.90.0040.00419.09
8.2.80.0080.00017.97
8.2.70.0040.00417.50
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0030.00619.28
8.2.30.0040.00420.55
8.2.20.0000.00917.43
8.2.10.0040.00417.98
8.2.00.0000.00717.98
8.1.280.0130.01025.92
8.1.270.0030.00723.98
8.1.260.0060.00328.09
8.1.250.0050.00228.09
8.1.240.0040.00422.27
8.1.230.0060.00617.54
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.25
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0070.00018.63
8.1.160.0070.00022.00
8.1.150.0000.00818.82
8.1.140.0030.00519.46
8.1.130.0050.00217.64
8.1.120.0040.00417.36
8.1.110.0030.00517.37
8.1.100.0050.00217.30
8.1.90.0070.00017.45
8.1.80.0040.00417.39
8.1.70.0070.00017.32
8.1.60.0090.00017.46
8.1.50.0090.00017.46
8.1.40.0030.00617.49
8.1.30.0110.00017.50
8.1.20.0040.00417.47
8.1.10.0070.00017.31
8.1.00.0040.00417.31
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.45
8.0.270.0030.00616.82
8.0.260.0030.00317.22
8.0.250.0000.00716.99
8.0.240.0000.00616.85
8.0.230.0030.00316.88
8.0.220.0000.00716.80
8.0.210.0060.00316.88
8.0.200.0000.00816.91
8.0.190.0080.00016.96
8.0.180.0050.00216.91
8.0.170.0000.00716.95
8.0.160.0000.00816.86
8.0.150.0040.00416.86
8.0.140.0070.00016.72
8.0.130.0030.00313.28
8.0.120.0040.00416.78
8.0.110.0000.00716.73
8.0.100.0000.00816.95
8.0.90.0050.00216.94
8.0.80.0040.01116.92
8.0.70.0000.00816.73
8.0.60.0000.00716.84
8.0.50.0070.00016.63
8.0.30.0080.01117.04
8.0.20.0100.01017.40
8.0.10.0000.00716.73
8.0.00.0100.00816.77
7.4.330.0030.00316.83
7.4.320.0000.00716.36
7.4.300.0040.00416.54
7.4.290.0030.00316.48
7.4.280.0050.00216.52
7.4.270.0070.00016.43
7.4.260.0070.00016.52
7.4.250.0000.00816.39
7.4.240.0040.00316.47
7.4.230.0000.00716.57
7.4.220.0150.00916.57
7.4.210.0030.01016.52
7.4.200.0000.00716.56
7.4.160.0060.00916.47
7.4.150.0070.01017.40
7.4.140.0160.00617.86
7.4.130.0090.01216.42
7.4.120.0100.01016.41
7.4.110.0180.00016.26
7.4.100.0100.01316.47
7.4.90.0110.00616.66
7.4.80.0100.01019.39
7.4.70.0190.00316.39
7.4.60.0130.00316.51
7.4.50.0050.00816.25
7.4.40.0180.00316.48
7.4.30.0130.01016.44
7.4.00.0040.00814.76
7.3.330.0000.00513.07
7.3.320.0050.00012.99
7.3.310.0030.00316.33
7.3.300.0030.00316.14
7.3.290.0040.00416.19
7.3.280.0090.00816.22
7.3.270.0100.00717.40
7.3.260.0040.01516.46
7.3.250.0090.01116.29
7.3.240.0110.00616.33
7.3.230.0090.00916.39
7.3.210.0070.01116.19
7.3.200.0070.01016.27
7.3.190.0070.01316.27
7.3.180.0120.00316.55
7.3.170.0070.01016.36
7.3.160.0090.00916.34
7.3.10.0120.00316.31
7.3.00.0040.00816.24
7.2.330.0040.01616.55
7.2.320.0060.01316.46
7.2.310.0120.00416.30
7.2.300.0100.00716.41
7.2.290.0130.01016.55
7.2.130.0090.00616.59
7.2.120.0070.00716.84
7.2.110.0100.00316.89
7.2.100.0090.00616.50
7.2.90.0070.00716.87
7.2.80.0080.00416.59
7.2.70.0090.00616.69
7.2.60.0090.00216.75
7.2.50.0090.00316.70
7.2.40.0030.01316.92
7.2.30.0100.00717.02
7.2.20.0170.01316.76
7.2.10.0070.01316.88
7.2.00.0080.00717.79
7.1.250.0000.01415.66
7.1.200.0040.00715.60
7.1.100.0070.00718.05
7.1.70.0050.00217.04
7.1.60.0140.01119.48
7.1.50.0040.00716.61
7.1.00.0070.07322.24
7.0.200.0510.00714.27
7.0.60.0030.06319.90
7.0.50.0070.07317.89
7.0.40.0030.05720.07
7.0.30.0200.08320.04
7.0.20.0170.04020.04
7.0.10.0100.07720.17
7.0.00.0030.08320.32
5.6.280.0000.07721.09
5.6.210.0070.07720.62
5.6.200.0070.06018.16
5.6.190.0170.07320.60
5.6.180.0330.07020.51
5.6.170.0230.08020.52
5.6.160.0000.05020.70
5.6.150.0100.03718.18
5.6.140.0100.07718.28
5.6.130.0000.06718.23
5.6.120.0070.08320.98
5.6.110.0070.08721.00
5.6.100.0070.08320.96
5.6.90.0100.08021.13
5.6.80.0170.07320.41
5.5.350.0300.07720.38
5.5.340.0000.04317.97
5.5.330.0170.07320.27
5.5.320.0000.04020.26
5.5.310.0300.07020.30
5.5.300.0070.06717.95
5.5.290.0070.08017.94
5.5.280.0030.08320.84
5.5.270.0130.06320.96
5.5.260.0070.08720.86
5.5.250.0000.06020.54
5.5.240.0270.05020.36

preferences:
42.4 ms | 401 KiB | 5 Q