3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { var $bar = 123; } echo Foo::$bar; echo PHP_EOL; $foo = new Foo(); echo $foo->bar;

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)
8.3.60.0160.00016.50
8.3.50.0130.00621.15
8.3.40.0120.00618.63
8.3.30.0090.00618.66
8.3.20.0070.00020.33
8.3.10.0040.00421.59
8.3.00.0030.00621.76
8.2.180.0090.00616.48
8.2.170.0070.00722.96
8.2.160.0070.00720.52
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00721.12
8.2.120.0000.00826.35
8.2.110.0150.00322.24
8.2.100.0040.00817.78
8.2.90.0000.00817.88
8.2.80.0090.00317.97
8.2.70.0000.00817.36
8.2.60.0080.00017.89
8.2.50.0040.00418.09
8.2.40.0000.00822.33
8.2.30.0050.00219.40
8.2.20.0040.00717.68
8.2.10.0000.00717.93
8.2.00.0000.00717.97
8.1.280.0090.00625.92
8.1.270.0090.00622.10
8.1.260.0000.00828.09
8.1.250.0000.00728.09
8.1.240.0060.00322.52
8.1.230.0040.00720.91
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0100.00017.23
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0040.00418.48
8.1.160.0040.00420.67
8.1.150.0000.00718.67
8.1.140.0050.00319.45
8.1.130.0000.00717.63
8.1.120.0000.00717.41
8.1.110.0000.00717.25
8.1.100.0040.00417.34
8.1.90.0030.00517.33
8.1.80.0000.00717.32
8.1.70.0040.00417.38
8.1.60.0090.00017.43
8.1.50.0000.00817.35
8.1.40.0040.00417.37
8.1.30.0000.00817.59
8.1.20.0000.00717.57
8.1.10.0070.00017.43
8.1.00.0050.00317.44
8.0.300.0040.00419.89
8.0.290.0000.00716.75
8.0.280.0030.00318.38
8.0.270.0030.00317.13
8.0.260.0040.00417.23
8.0.250.0030.00317.01
8.0.240.0030.00316.84
8.0.230.0070.00016.93
8.0.220.0030.00316.89
8.0.210.0000.00716.90
8.0.200.0000.00716.96
8.0.190.0040.00416.94
8.0.180.0000.00816.88
8.0.170.0040.00416.82
8.0.160.0020.00516.76
8.0.150.0040.00416.90
8.0.140.0080.00016.68
8.0.130.0000.00513.27
8.0.120.0040.00416.73
8.0.110.0070.00016.85
8.0.100.0040.00417.00
8.0.90.0030.00516.78
8.0.80.0060.01016.83
8.0.70.0050.00216.98
8.0.60.0040.00416.77
8.0.50.0000.00816.76
8.0.30.0080.01317.04
8.0.20.0100.01017.40
8.0.10.0040.00416.84
8.0.00.0090.00716.61
7.4.330.0050.00016.71
7.4.320.0030.00316.48
7.4.300.0050.00316.54
7.4.290.0040.00416.43
7.4.280.0000.00716.43
7.4.270.0040.00416.55
7.4.260.0030.00716.45
7.4.250.0030.00516.43
7.4.240.0080.00016.55
7.4.230.0030.00316.54
7.4.220.0060.01216.41
7.4.210.0100.00516.54
7.4.200.0040.00316.35
7.4.160.0080.00816.40
7.4.150.0190.00017.40
7.4.140.0100.01217.86
7.4.130.0120.00616.57
7.4.120.0160.00716.52
7.4.110.0070.01016.57
7.4.100.0070.01016.27
7.4.90.0070.01516.41
7.4.80.0120.00619.39
7.4.70.0070.01016.46
7.4.60.0120.00616.39
7.4.50.0110.00716.49
7.4.40.0100.00716.45
7.4.30.0120.00916.27
7.4.00.0090.00315.00
7.3.330.0000.00513.08
7.3.320.0020.00213.16
7.3.310.0070.00016.29
7.3.300.0030.00316.22
7.3.290.0030.00316.25
7.3.280.0060.01216.25
7.3.270.0060.01217.40
7.3.260.0060.00916.29
7.3.250.0130.00716.32
7.3.240.0130.00616.52
7.3.230.0100.00716.51
7.3.210.0030.01316.47
7.3.200.0040.01419.39
7.3.190.0100.01016.27
7.3.180.0030.01316.27
7.3.170.0110.00616.55
7.3.160.0100.00616.35
7.3.10.0130.00016.14
7.3.00.0180.00016.12
7.2.330.0070.01016.71
7.2.320.0090.01516.37
7.2.310.0100.00916.60
7.2.300.0100.00716.47
7.2.290.0140.00716.70
7.2.130.0090.00916.71
7.2.120.0090.00615.99
7.2.110.0080.00416.47
7.2.100.0040.01316.68
7.2.90.0120.00616.63
7.2.80.0070.01016.48
7.2.70.0070.01016.66
7.2.60.0110.00516.38
7.2.50.0100.00916.28
7.2.40.0190.00416.49
7.2.30.0090.00916.75
7.2.20.0170.00416.57
7.2.10.0140.00416.59
7.2.00.0110.00817.92
7.1.250.0140.01115.36
7.1.200.0120.00315.51
7.1.100.0070.00717.74
7.1.70.0000.01017.09
7.1.60.0150.01119.40
7.1.50.0080.00316.96
7.1.00.0030.07722.51
7.0.200.1110.00314.66
7.0.60.0170.07321.66
7.0.50.0030.05717.90
7.0.40.0100.08320.13
7.0.30.0300.07720.19
7.0.20.0230.04320.07
7.0.10.0030.06720.10
7.0.00.0030.08720.23
5.6.280.0000.03321.02
5.6.210.0070.06320.45
5.6.200.0000.04318.19
5.6.190.0170.07720.68
5.6.180.0330.07320.77
5.6.170.0430.05720.61
5.6.160.0130.04320.52
5.6.150.0070.05018.27
5.6.140.0070.08018.18
5.6.130.0100.07318.13
5.6.120.0070.06320.98
5.6.110.0000.04720.99
5.6.100.0170.07721.02
5.6.90.0130.07720.88
5.6.80.0070.08320.48
5.5.350.0270.07720.43
5.5.340.0070.08317.96
5.5.330.0070.04020.42
5.5.320.0600.05720.28
5.5.310.0230.05020.41
5.5.300.0070.06718.08
5.5.290.0170.08018.01
5.5.280.0100.06020.89
5.5.270.0070.05020.72
5.5.260.0130.07320.76
5.5.250.0130.07720.58
5.5.240.0230.07020.12

preferences:
53.44 ms | 401 KiB | 5 Q