3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { const MYARRAY = ['foo' => 'bar']; protected static $props = ['Hello' => 'Foo Value']; function getPropValue($propName) { return static::$props[$propName]; } function myFunc() { return 'hey myFunc'; } function yourFunc() { return 'hey yourFunc'; } function checkConst() { if (isset(static::MYARRAY['foo'])) { echo 'foo is set' . "\n\n"; } else { echo 'foo is not set' . "\n\n"; } } } class Bar extends Foo { protected static $props = ['Hello' => 'Bar Value']; } $foo = new Foo(); echo $foo->getPropValue('Hello') . "\n\n"; $functionArray = ['myFunc' => 'myFunc']; echo $foo->$functionArray['myFunc']() . "\n\n"; $bar = new Bar(); echo $bar->getPropValue('Hello') . "\n\n"; $foo->checkConst();

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)
8.3.70.0040.01116.49
8.3.60.0140.00416.38
8.3.50.0040.01116.41
8.3.40.0110.00418.60
8.3.30.0040.01418.85
8.3.20.0040.00420.18
8.3.10.0080.00021.90
8.3.00.0040.00417.87
8.2.180.0120.00316.75
8.2.170.0110.00422.96
8.2.160.0100.00720.38
8.2.150.0000.01125.66
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.13
8.2.110.0070.00322.31
8.2.100.0080.00318.22
8.2.90.0090.00019.22
8.2.80.0000.00818.00
8.2.70.0050.00317.74
8.2.60.0040.00417.93
8.2.50.0090.00018.10
8.2.40.0080.00020.19
8.2.30.0000.00721.15
8.2.20.0050.00218.15
8.2.10.0060.00318.19
8.2.00.0040.00418.18
8.1.280.0120.00325.92
8.1.270.0050.00323.96
8.1.260.0060.00326.35
8.1.250.0030.00528.09
8.1.240.0060.00323.92
8.1.230.0090.00317.51
8.1.220.0000.00817.79
8.1.210.0030.00618.77
8.1.200.0060.00317.25
8.1.190.0090.00017.23
8.1.180.0000.00918.10
8.1.170.0040.00418.59
8.1.160.0000.00819.05
8.1.150.0000.00720.68
8.1.140.0000.00719.61
8.1.130.0070.00018.80
8.1.120.0040.00417.48
8.1.110.0090.00017.52
8.1.100.0040.00417.46
8.1.90.0000.00817.37
8.1.80.0070.00017.32
8.1.70.0000.00717.46
8.1.60.0040.00417.46
8.1.50.0030.00517.44
8.1.40.0040.00417.55
8.1.30.0040.00417.54
8.1.20.0040.00417.57
8.1.10.0030.00617.46
8.1.00.0030.00617.50
8.0.300.0040.00418.77
8.0.290.0050.00216.63
8.0.280.0000.00718.50
8.0.270.0050.00317.24
8.0.260.0030.00316.95
8.0.250.0030.00316.91
8.0.240.0000.01017.05
8.0.230.0000.00717.02
8.0.220.0030.00316.93
8.0.210.0000.00716.94
8.0.200.0030.00317.04
8.0.190.0050.00317.01
8.0.180.0050.00216.97
8.0.170.0000.00716.93
8.0.160.0000.00816.94
8.0.150.0000.00716.86
8.0.140.0000.00816.84
8.0.130.0000.00613.38
8.0.120.0040.00416.98
8.0.110.0070.00017.07
8.0.100.0030.00516.93
8.0.90.0000.00716.77
8.0.80.0080.00816.92
8.0.70.0040.00416.95
8.0.60.0000.00716.92
8.0.50.0020.00516.86
8.0.30.0080.00917.04
8.0.20.0130.00717.40
8.0.10.0000.00717.02
8.0.00.0170.00016.46
7.4.330.0050.00015.55
7.4.320.0050.00316.55
7.4.300.0030.00316.53
7.4.290.0000.00816.63
7.4.280.0040.00416.64
7.4.270.0070.00016.52
7.4.260.0030.00313.26
7.4.250.0030.00316.48
7.4.240.0000.00716.49
7.4.230.0070.00016.59
7.4.220.0070.01016.51
7.4.210.0090.01016.54
7.4.200.0050.00216.54
7.4.160.0110.00716.53
7.4.150.0180.00017.40
7.4.140.0070.01117.86
7.4.130.0140.00616.68
7.4.120.0110.00916.53
7.4.110.0170.00416.34
7.4.100.0090.00916.54
7.4.90.0070.01016.50
7.4.80.0150.00319.39
7.4.70.0100.00716.43
7.4.60.0110.00516.45
7.4.50.0060.00916.39
7.4.40.0140.00316.59
7.4.30.0070.01016.41
7.4.10.0000.01515.06
7.4.00.0080.00715.13
7.3.330.0030.00313.26
7.3.320.0000.00513.27
7.3.310.0070.00016.46
7.3.300.0030.00316.32
7.3.290.0050.00716.45
7.3.280.0080.00816.43
7.3.270.0110.00717.40
7.3.260.0120.00616.67
7.3.250.0080.00916.47
7.3.240.0090.01216.48
7.3.230.0050.01116.43
7.3.210.0070.01016.44
7.3.200.0100.00616.33
7.3.190.0150.00716.59
7.3.180.0090.00616.70
7.3.170.0080.00816.50
7.3.160.0060.01016.50
7.3.130.0110.00714.79
7.3.120.0100.00714.51
7.3.110.0030.01814.71
7.3.100.0040.01114.87
7.3.90.0030.01014.84
7.3.80.0110.00414.55
7.3.70.0000.01314.92
7.3.60.0030.01014.87
7.3.50.0030.00814.71
7.3.40.0000.01514.69
7.3.30.0120.00314.88
7.3.20.0090.00616.76
7.3.10.0020.01316.50
7.3.00.0100.00316.64
7.2.330.0180.00016.43
7.2.320.0030.01316.46
7.2.310.0070.01016.29
7.2.300.0190.00616.92
7.2.290.0130.00816.53
7.2.260.0060.01515.19
7.2.250.0120.00614.93
7.2.240.0030.01314.86
7.2.230.0000.01415.27
7.2.220.0030.01314.82
7.2.210.0030.01314.99
7.2.200.0090.00615.00
7.2.190.0130.00315.04
7.2.180.0030.00914.70
7.2.170.0070.00314.77
7.2.160.0110.00414.92
7.2.150.0040.01216.72
7.2.140.0030.00716.73
7.2.130.0030.01216.92
7.2.120.0030.01016.93
7.2.110.0030.01016.89
7.2.100.0110.00016.65
7.2.90.0050.01117.06
7.2.80.0090.00416.93
7.2.70.0010.01116.91
7.2.60.0060.00516.85
7.2.50.0000.01517.00
7.2.40.0050.00717.02
7.2.30.0020.00817.00
7.2.20.0070.00716.81
7.2.10.0060.00516.90
7.2.00.0030.00817.03
7.1.330.0000.01515.73
7.1.320.0000.01215.63
7.1.310.0000.01415.86
7.1.300.0030.01015.70
7.1.290.0060.00615.96
7.1.280.0000.01115.81
7.1.270.0070.00715.89
7.1.260.0070.00315.82
7.1.250.0020.00715.86
7.1.240.0060.00315.41
7.1.230.0000.01115.63
7.1.220.0070.00715.89
7.1.210.0060.00615.86
7.1.200.0020.01215.97
7.1.190.0040.00715.76
7.1.180.0000.01415.88
7.1.170.0070.00415.74
7.1.160.0080.00015.93
7.1.150.0030.01015.73
7.1.140.0000.01315.90
7.1.130.0030.01015.86
7.1.120.0060.00915.48
7.1.110.0070.01016.01
7.1.100.0060.00316.00
7.1.90.0070.00715.88
7.1.80.0000.01315.85
7.1.70.1540.01115.52
7.1.60.1630.01124.49
7.1.50.1230.01124.26
7.1.40.1350.00724.12
7.1.30.1700.00824.13
7.1.20.1190.01224.16
7.1.10.0920.01215.39
7.1.00.1020.01215.37
7.0.330.0040.00815.45
7.0.320.0030.00515.34
7.0.310.0000.00915.53
7.0.300.0030.01415.14
7.0.290.0040.00715.20
7.0.280.0070.00415.16
7.0.270.0030.00715.29
7.0.260.0030.01015.48
7.0.250.0070.00715.60
7.0.240.0030.00615.56
7.0.230.0070.00715.55
7.0.220.0130.00015.44
7.0.210.0040.00715.33
7.0.200.1560.01115.14
7.0.190.1370.01014.98
7.0.180.0490.00915.09
7.0.170.1480.01014.95
7.0.160.1190.01214.94
7.0.150.0970.01314.72
7.0.140.0970.01014.95
7.0.130.0940.00815.07
7.0.120.0880.00715.12
7.0.110.1000.00714.94
7.0.100.0910.00814.92
7.0.90.0950.00714.99
7.0.80.1120.01015.02
7.0.70.1120.00814.93
7.0.60.1020.01114.74
7.0.50.0900.00814.96
7.0.40.0970.01214.19
7.0.30.1030.01014.09
7.0.20.1250.00713.99
7.0.10.1150.01414.09
7.0.00.1380.00613.93
5.6.400.0030.01214.15
5.6.390.0060.00313.78
5.6.380.0060.00614.07
5.6.370.0060.00614.30
5.6.360.0070.00714.06
5.6.350.0080.00314.05
5.6.340.0000.01414.35
5.6.330.0040.00814.03
5.6.320.0070.00714.32
5.6.310.0060.00914.11
5.6.300.0040.01114.17
5.6.290.0000.01714.33
5.6.280.0000.01214.10
5.6.270.0070.00714.18
5.6.260.0070.00714.05
5.6.250.0060.01214.35
5.6.240.0030.01214.20
5.6.230.0000.01214.20
5.6.220.0050.00514.10
5.6.210.0100.00314.02
5.6.200.0040.00714.16
5.6.190.0040.01113.87
5.6.180.0060.01014.14
5.6.170.0030.01013.99
5.6.160.0090.00613.82
5.6.150.0110.00414.03
5.6.140.0110.00413.93
5.6.130.0000.01214.11
5.6.120.0070.01114.18
5.6.110.0030.00914.24
5.6.100.0100.00314.29
5.6.90.0030.01014.10
5.6.80.0060.00313.73
5.6.70.0060.00614.16
5.6.60.0040.01214.15
5.6.50.0060.00613.81
5.6.40.0090.00913.80
5.6.30.0080.00413.77
5.6.20.0040.00813.77
5.6.10.0060.00313.79
5.6.00.0070.00413.89

preferences:
55.23 ms | 400 KiB | 5 Q