3v4l.org

run code in 300+ PHP versions simultaneously
<?php class bla { static public $p = "real property"; } $foo = array(); $foo['bar'] = new bla; $baz = 'p'; echo $foo['bar']::$baz;

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)
8.3.60.0090.00616.61
8.3.50.0040.01116.21
8.3.40.0040.01118.72
8.3.30.0110.00418.67
8.3.20.0030.00620.12
8.3.10.0080.00023.53
8.3.00.0100.00021.73
8.2.180.0040.01116.73
8.2.170.0100.00722.96
8.2.160.0090.00920.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00021.03
8.2.120.0050.00326.35
8.2.110.0060.00320.97
8.2.100.0090.00317.93
8.2.90.0000.00819.22
8.2.80.0000.00917.97
8.2.70.0030.00617.88
8.2.60.0030.00517.93
8.2.50.0090.00018.07
8.2.40.0030.00620.52
8.2.30.0040.00419.35
8.2.20.0030.00619.40
8.2.10.0040.00417.97
8.2.00.0000.00718.10
8.1.280.0040.01125.92
8.1.270.0000.00922.02
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0000.00922.57
8.1.230.0040.00819.08
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0060.00317.23
8.1.190.0080.00017.13
8.1.180.0050.00318.10
8.1.170.0000.00818.53
8.1.160.0000.00720.68
8.1.150.0000.00818.77
8.1.140.0000.00819.50
8.1.130.0070.00017.67
8.1.120.0040.00417.36
8.1.110.0000.00717.41
8.1.100.0080.00017.38
8.1.90.0000.00817.29
8.1.80.0030.00517.35
8.1.70.0070.00017.29
8.1.60.0060.00317.41
8.1.50.0030.00617.47
8.1.40.0030.00717.54
8.1.30.0040.00417.65
8.1.20.0030.00517.52
8.1.10.0040.00417.45
8.1.00.0050.00217.41
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0030.00318.36
8.0.270.0070.00017.20
8.0.260.0060.00017.18
8.0.250.0000.00816.99
8.0.240.0050.00316.83
8.0.230.0000.00716.93
8.0.220.0040.00416.89
8.0.210.0040.00416.75
8.0.200.0000.00616.93
8.0.190.0030.00516.95
8.0.180.0070.00016.90
8.0.170.0050.00316.82
8.0.160.0080.00016.92
8.0.150.0030.00416.72
8.0.140.0070.00016.88
8.0.130.0000.00713.24
8.0.120.0040.00416.84
8.0.110.0040.00416.80
8.0.100.0000.00716.88
8.0.90.0050.00316.88
8.0.80.0100.01016.86
8.0.70.0000.00716.81
8.0.60.0000.00716.91
8.0.50.0000.00816.92
8.0.30.0080.00817.10
8.0.20.0120.00717.40
8.0.10.0000.00716.92
8.0.00.0100.00816.88
7.4.330.0050.00016.67
7.4.320.0060.00016.39
7.4.300.0030.00316.51
7.4.290.0000.00716.49
7.4.280.0080.00016.48
7.4.270.0030.00316.50
7.4.260.0040.00416.47
7.4.250.0000.00816.44
7.4.240.0030.00316.59
7.4.230.0040.00416.70
7.4.220.0130.01016.59
7.4.210.0120.00316.61
7.4.200.0040.00416.66
7.4.160.0130.00316.56
7.4.150.0200.00017.40
7.4.140.0080.01417.86
7.4.130.0060.01616.46
7.4.120.0130.00616.52
7.4.110.0050.01816.37
7.4.100.0120.00916.50
7.4.90.0090.00916.43
7.4.80.0070.01019.39
7.4.70.0170.00016.64
7.4.60.0100.00616.38
7.4.50.0080.00416.35
7.4.40.0100.00616.55
7.4.30.0130.00716.43
7.4.00.0030.01014.72
7.3.330.0000.00613.18
7.3.320.0060.00013.43
7.3.310.0030.00316.38
7.3.300.0000.00716.22
7.3.290.0080.00916.33
7.3.280.0070.01016.35
7.3.270.0090.00917.40
7.3.260.0220.00016.32
7.3.240.0130.00616.43
7.3.230.0080.00916.39
7.3.210.0150.00316.38
7.3.200.0060.01019.39
7.3.190.0100.01016.43
7.3.180.0000.01916.37
7.3.170.0110.01016.55
7.3.160.0040.01316.47
7.2.330.0070.01116.59
7.2.320.0090.00916.32
7.2.310.0040.01316.61
7.2.300.0030.01316.64
7.2.290.0100.00616.67
7.2.60.0000.01416.92
7.2.00.0060.00619.45
7.1.200.0030.00915.72
7.1.100.0070.00718.28
7.1.70.0000.00817.27
7.1.60.0130.01319.40
7.1.50.0040.01616.94
7.1.00.0030.07722.28
7.0.200.0030.00616.88
7.0.60.0070.05021.63
7.0.50.0000.06717.95
7.0.40.0170.07320.40
7.0.30.0270.04720.36
7.0.20.0300.04720.22
7.0.10.0130.06720.40
7.0.00.0070.05320.15
5.6.280.0070.05720.82
5.6.210.0030.04320.63
5.6.200.0130.05718.16
5.6.190.0030.04320.48
5.6.180.0400.06720.77
5.6.170.0230.03320.50
5.6.160.0030.08020.55
5.6.150.0100.03318.28
5.6.140.0200.06718.14
5.6.130.0070.05718.15
5.6.120.0030.08321.02
5.6.110.0070.06320.98
5.6.100.0170.06320.97
5.6.90.0000.09021.13
5.6.80.0100.07720.53
5.5.350.3800.04020.31
5.5.340.0130.03718.08
5.5.330.0000.04720.13
5.5.320.0600.06320.24
5.5.310.0230.06720.50
5.5.300.0070.08018.07
5.5.290.0030.08717.91
5.5.280.0100.03320.76
5.5.270.0030.09020.84
5.5.260.0030.04720.87
5.5.250.0030.06020.64
5.5.240.0100.03320.18

preferences:
43.42 ms | 400 KiB | 5 Q