3v4l.org

run code in 300+ PHP versions simultaneously
<?php class o { function sayHi(){ echo 'hi'; } } $o = new o; $o->__invoke(); $o();

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)
8.3.60.0030.01416.50
8.3.50.0110.00318.18
8.3.40.0120.00318.68
8.3.30.0110.01118.71
8.3.20.0040.00420.25
8.3.10.0000.00823.66
8.3.00.0080.00019.38
8.2.180.0060.00918.29
8.2.170.0130.00322.96
8.2.160.0070.00722.20
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0090.00019.23
8.2.120.0060.00326.35
8.2.110.0000.00919.14
8.2.100.0040.00817.91
8.2.90.0050.00319.16
8.2.80.0040.00417.97
8.2.70.0060.00317.36
8.2.60.0040.00417.91
8.2.50.0000.00818.07
8.2.40.0070.00019.44
8.2.30.0000.00720.50
8.2.20.0070.00417.62
8.2.10.0040.00418.06
8.2.00.0070.00018.10
8.1.280.0130.00625.92
8.1.270.0030.00622.05
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0000.00919.13
8.1.230.0060.00617.66
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0040.00417.13
8.1.180.0040.00418.10
8.1.170.0050.00318.53
8.1.160.0030.00521.82
8.1.150.0040.00418.94
8.1.140.0030.00619.55
8.1.130.0000.00717.61
8.1.120.0040.00417.39
8.1.110.0070.00017.41
8.1.100.0000.00717.43
8.1.90.0030.00617.39
8.1.80.0070.00017.35
8.1.70.0030.00317.29
8.1.60.0030.00617.58
8.1.50.0000.00717.56
8.1.40.0040.00417.42
8.1.30.0000.00817.67
8.1.20.0000.00817.63
8.1.10.0040.00417.57
8.1.00.0040.00417.46
8.0.300.0000.00818.77
8.0.290.0050.00316.75
8.0.280.0030.00318.43
8.0.270.0030.00317.20
8.0.260.0030.00317.16
8.0.250.0030.00516.90
8.0.240.0000.00716.82
8.0.230.0060.00016.82
8.0.220.0040.00416.83
8.0.210.0000.00716.81
8.0.200.0000.00716.98
8.0.190.0040.00416.86
8.0.180.0040.00416.93
8.0.170.0030.00616.90
8.0.160.0000.00816.91
8.0.150.0050.00316.93
8.0.140.0000.01116.74
8.0.130.0060.00013.25
8.0.120.0060.00316.84
8.0.110.0040.00416.89
8.0.100.0040.00416.80
8.0.90.0000.00716.89
8.0.80.0060.01016.84
8.0.70.0050.00216.77
8.0.60.0000.00816.80
8.0.50.0040.00416.79
8.0.30.0090.00916.96
8.0.20.0100.00817.40
8.0.10.0040.00416.89
8.0.00.0090.00916.97
7.4.330.0050.00016.67
7.4.320.0030.00316.57
7.4.300.0070.00016.59
7.4.290.0000.00716.50
7.4.280.0070.00016.41
7.4.270.0000.00716.59
7.4.260.0000.00716.42
7.4.250.0040.00416.52
7.4.240.0030.00416.47
7.4.230.0030.00316.50
7.4.220.0040.01416.54
7.4.210.0050.01116.72
7.4.200.0040.00416.42
7.4.160.0170.00016.43
7.4.150.0090.00917.40
7.4.140.0120.00717.86
7.4.130.0060.01016.49
7.4.120.0100.00716.41
7.4.110.0150.00616.51
7.4.100.0120.01116.40
7.4.90.0060.01016.51
7.4.80.0040.01519.39
7.4.70.0060.01316.69
7.4.60.0080.00816.59
7.4.50.0060.00916.52
7.4.40.0140.00716.38
7.4.30.0070.01116.56
7.4.00.0040.01115.01
7.3.330.0030.00313.16
7.3.320.0000.00513.30
7.3.310.0030.00316.33
7.3.300.0020.00516.17
7.3.290.0070.00816.28
7.3.280.0080.01016.33
7.3.270.0090.00917.40
7.3.260.0060.01216.41
7.3.250.0110.00716.32
7.3.240.0110.01016.28
7.3.230.0100.00716.39
7.3.210.0040.01516.26
7.3.200.0120.00916.48
7.3.190.0130.00316.42
7.3.180.0140.00716.43
7.3.170.0040.01416.36
7.3.160.0080.00816.29
7.3.10.0030.01016.57
7.3.00.0070.00416.39
7.2.330.0200.00316.64
7.2.320.0090.01216.61
7.2.310.0090.00916.75
7.2.300.0130.01016.59
7.2.290.0030.01416.38
7.2.130.0070.00816.65
7.2.120.0090.00316.71
7.2.110.0090.00516.90
7.2.100.0050.00816.81
7.2.90.0070.00416.88
7.2.80.0060.00816.90
7.2.70.0030.00816.67
7.2.60.0030.01116.75
7.2.50.0070.00716.74
7.2.40.0050.00916.77
7.2.30.0030.00816.98
7.2.20.0070.00816.77
7.2.10.0090.00716.76
7.2.00.0040.00817.61
7.1.250.0040.01115.57
7.1.200.0060.00615.52
7.1.100.0040.00817.92
7.1.70.0060.00317.10
7.1.60.0070.01719.48
7.1.50.0140.01016.79
7.1.00.0100.07022.31
7.0.200.0130.00714.48
7.0.60.0000.07320.00
7.0.50.0070.08017.86
7.0.40.0070.08720.09
7.0.30.0300.08020.12
7.0.20.0230.03720.30
7.0.10.0100.08320.07
7.0.00.0070.07720.23
5.6.280.0030.05020.93
5.6.210.0030.08320.55
5.6.200.0000.06318.16
5.6.190.0170.07320.34
5.6.180.0270.07320.53
5.6.170.0370.06720.44
5.6.160.0100.06320.51
5.6.150.0100.04318.17
5.6.140.0100.03718.19
5.6.130.0130.07318.16
5.6.120.0130.08021.00
5.6.110.0100.08020.96
5.6.100.0100.07320.98
5.6.90.0100.08320.95
5.6.80.0030.04020.29
5.5.350.3300.03020.46
5.5.340.0030.07317.97
5.5.330.0030.07320.27
5.5.320.0400.06720.23
5.5.310.0200.05020.35
5.5.300.0000.05018.08
5.5.290.0170.07718.08
5.5.280.0130.07320.98
5.5.270.0000.07020.67
5.5.260.0170.07320.80
5.5.250.0270.06320.46
5.5.240.0130.07720.12

preferences:
48.83 ms | 400 KiB | 5 Q