3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A{ static $default="A::default "; public static $public="A::public "; protected static $protected="A::protected "; private static $private="A::private "; function test(){ echo $this::$default; echo $this::$public; echo $this::$protected; echo static::$private;//error } } class B extends A{ static $default="B::default "; public static $public="B::public "; protected static $protected="B::protected "; private static $private="B::private "; } $obj = new B; $obj->test();

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)
8.3.60.0130.00316.63
8.3.50.0100.00316.05
8.3.40.0040.01118.83
8.3.30.0120.00318.47
8.3.20.0030.00518.85
8.3.10.0000.00821.78
8.3.00.0040.00419.66
8.2.180.0120.00616.50
8.2.170.0080.00822.96
8.2.160.0100.01020.38
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0040.00420.48
8.2.120.0080.00026.35
8.2.110.0040.00720.36
8.2.100.0090.00317.91
8.2.90.0040.00417.75
8.2.80.0030.00618.82
8.2.70.0040.00417.63
8.2.60.0030.00617.50
8.2.50.0060.00319.36
8.2.40.0000.00817.62
8.2.30.0000.00821.04
8.2.20.0000.00818.06
8.2.10.0030.00618.01
8.2.00.0070.00017.92
8.1.280.0100.01025.92
8.1.270.0040.00423.57
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0050.00323.83
8.1.230.0080.00420.84
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00817.23
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0040.00418.56
8.1.160.0040.00418.99
8.1.150.0000.00820.66
8.1.140.0030.00319.36
8.1.130.0020.00518.85
8.1.120.0040.00417.44
8.1.110.0040.00417.35
8.1.100.0080.00017.38
8.1.90.0060.00317.45
8.1.80.0000.00817.29
8.1.70.0040.00417.44
8.1.60.0020.00517.46
8.1.50.0040.00417.52
8.1.40.0000.01017.47
8.1.30.0090.00017.68
8.1.20.0000.00817.53
8.1.10.0050.00217.54
8.1.00.0050.00217.55
8.0.300.0040.00421.48
8.0.290.0000.00716.63
8.0.280.0070.00018.39
8.0.270.0030.00317.26
8.0.260.0000.00716.81
8.0.250.0040.00417.01
8.0.240.0040.00416.99
8.0.230.0030.00316.93
8.0.220.0030.00316.90
8.0.210.0070.00016.91
8.0.200.0000.00616.98
8.0.190.0000.00816.98
8.0.180.0070.00016.79
8.0.170.0030.00316.79
8.0.160.0050.00216.92
8.0.150.0000.00716.86
8.0.140.0040.00416.76
8.0.130.0040.00413.29
8.0.120.0040.00416.94
8.0.110.0000.00716.90
8.0.100.0020.00516.93
8.0.90.0070.00016.81
8.0.80.0030.01216.78
8.0.70.0000.00716.71
8.0.60.0040.00416.85
8.0.50.0040.00416.77
8.0.30.0070.01017.20
8.0.20.0110.01017.42
8.0.10.0040.00416.98
8.0.00.0200.00416.51
7.4.330.0000.00415.55
7.4.320.0060.00016.54
7.4.300.0060.00016.55
7.4.290.0040.00416.61
7.4.280.0040.00416.54
7.4.270.0070.00016.57
7.4.260.0000.00716.38
7.4.250.0000.00716.54
7.4.240.0000.00816.60
7.4.230.0000.00716.57
7.4.220.0080.00816.40
7.4.210.0050.00916.65
7.4.200.0000.00716.62
7.4.160.0110.00516.48
7.4.150.0170.00017.40
7.4.140.0100.00817.86
7.4.130.0150.00416.38
7.4.120.0080.01016.62
7.4.110.0030.01416.67
7.4.100.0140.00316.55
7.4.90.0060.01516.52
7.4.80.0140.00719.39
7.4.70.0060.01616.51
7.4.60.0120.00616.53
7.4.50.0120.00316.29
7.4.40.0130.00316.39
7.4.30.0060.01216.50
7.4.00.0080.00814.79
7.3.330.0030.00313.15
7.3.320.0000.00513.23
7.3.310.0000.00716.38
7.3.300.0000.00716.22
7.3.290.0000.00716.37
7.3.280.0060.00916.38
7.3.270.0130.00317.40
7.3.260.0060.01016.53
7.3.250.0100.01016.40
7.3.240.0090.00816.43
7.3.230.0110.00716.37
7.3.210.0110.00716.28
7.3.200.0080.01116.40
7.3.190.0170.00016.35
7.3.180.0030.01416.38
7.3.170.0120.00916.55
7.3.160.0090.00616.55
7.2.330.0130.01016.79
7.2.320.0060.01216.68
7.2.310.0090.00616.33
7.2.300.0060.00916.70
7.2.290.0130.00316.83
7.2.60.0030.01017.08
7.2.00.0070.00719.52
7.1.200.0090.00315.45
7.1.100.0030.00917.96
7.1.70.0000.00916.96
7.1.60.2970.01733.25
7.1.50.2830.01033.06
7.1.40.3770.01732.50
7.1.30.3700.01732.32
7.1.20.2800.01332.87
7.1.10.2670.01314.88
7.1.00.3430.01014.64
7.0.200.3570.00714.88
7.0.190.3130.01014.80
7.0.180.3200.01714.48
7.0.170.3100.02314.61
7.0.160.3670.01014.41
7.0.150.2730.01314.45
7.0.140.3200.01714.40
7.0.130.3330.01714.68
7.0.120.3300.01714.56
7.0.110.3370.01014.49
7.0.100.3370.01314.50
7.0.90.3130.02014.20
7.0.80.3200.01314.46
7.0.70.2900.01714.45
7.0.60.2600.01314.32
7.0.50.3200.01714.41
7.0.40.2500.01014.82
7.0.30.3030.01314.64
7.0.20.2330.01714.41
7.0.10.2230.01314.59
7.0.00.2800.01314.44

preferences:
62.73 ms | 400 KiB | 5 Q