3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function createFunction($formula, $args) { $func = function ($args) use ($formula) { foreach ($args as $key => $val) { $$key = $val; } return eval($formula); }; return $func($args); } } $foo = new Foo; $formula = <<<'EOT' if($a == 'some_value' || $c == 'other_value') { return 'something'; } else if($b == 'something' && $d == 'anything') { return 'something_else'; } else { return 'anything'; } EOT; echo $foo->createFunction($formula, ['a' => 'some_value', 'b' => '', 'c' => 'other_value', 'd' => 'anything']); echo "\n"; echo $foo->createFunction($formula, ['a' => '', 'b' => 'something', 'c' => '', 'd' => 'anything']); echo "\n"; echo $foo->createFunction($formula, ['a' => '', 'b' => '', 'c' => '', 'd' => '']);

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)
8.3.70.0120.00318.43
8.3.60.0070.02518.30
8.3.50.0070.00718.24
8.3.40.0090.00918.80
8.3.30.0030.01018.85
8.3.20.0040.00418.97
8.3.10.0040.00423.64
8.3.00.0050.00323.48
8.2.190.0090.00616.63
8.2.180.0140.00316.50
8.2.170.0090.00622.96
8.2.160.0120.00319.28
8.2.150.0120.00324.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0080.00019.54
8.2.110.0060.00322.38
8.2.100.0110.00017.78
8.2.90.0050.00317.75
8.2.80.0000.00818.79
8.2.70.0000.00817.77
8.2.60.0000.00818.03
8.2.50.0090.00318.10
8.2.40.0000.00921.05
8.2.30.0030.00619.26
8.2.20.0060.00317.95
8.2.10.0000.00718.02
8.2.00.0030.00319.57
8.1.280.0110.00325.92
8.1.270.0000.00922.04
8.1.260.0080.00028.09
8.1.250.0000.00728.09
8.1.240.0000.00923.79
8.1.230.0080.00420.98
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0100.00017.35
8.1.190.0080.00017.36
8.1.180.0070.00318.99
8.1.170.0050.00318.65
8.1.160.0100.00019.14
8.1.150.0040.00418.96
8.1.140.0000.00719.08
8.1.130.0030.00619.04
8.1.120.0030.00717.39
8.1.110.0050.00317.37
8.1.100.0000.00817.49
8.1.90.0040.00417.51
8.1.80.0050.00317.39
8.1.70.0000.00817.46
8.1.60.0040.00817.49
8.1.50.0040.00417.54
8.1.40.0070.00317.42
8.1.30.0040.00417.60
8.1.20.0040.00417.66
8.1.10.0050.00317.58
8.1.00.0000.00917.44
8.0.300.0080.00018.77
8.0.290.0000.00716.75
8.0.280.0000.00718.41
8.0.270.0040.00417.34
8.0.260.0060.00017.28
8.0.250.0000.00617.00
8.0.240.0060.00017.08
8.0.230.0030.00316.87
8.0.220.0030.00316.84
8.0.210.0070.00016.90
8.0.200.0000.00616.97
8.0.190.0040.00417.07
8.0.180.0030.00616.98
8.0.170.0050.00316.97
8.0.160.0050.00316.91
8.0.150.0040.00416.92
8.0.140.0000.00816.83
8.0.130.0000.00513.36
8.0.120.0020.00516.80
8.0.110.0040.00416.96
8.0.100.0030.00316.94
8.0.90.0000.00716.76
8.0.80.0030.01616.95
8.0.70.0070.00016.96
8.0.60.0040.00416.96
8.0.50.0030.00617.04
8.0.30.0060.01317.09
8.0.20.0060.01217.40
8.0.10.0040.00416.96
8.0.00.0060.01116.73
7.4.330.0000.00515.55
7.4.320.0060.00016.60
7.4.300.0030.00316.53
7.4.290.0000.00616.42
7.4.280.0040.00416.57
7.4.270.0030.00316.67
7.4.260.0040.00416.65
7.4.250.0080.00016.41
7.4.240.0080.00016.52
7.4.230.0040.00416.37
7.4.220.0030.00516.52
7.4.210.0100.00816.65
7.4.200.0040.00416.43
7.4.160.0100.00716.46
7.4.140.0130.00617.86
7.4.130.0090.00916.63
7.4.120.0090.01116.52
7.4.110.0110.00616.61
7.4.100.0110.00616.65
7.4.90.0110.00716.52
7.4.80.0030.01519.39
7.4.70.0030.02016.47
7.4.60.0040.01416.54
7.4.50.0030.01416.71
7.4.40.0000.02016.36
7.4.00.0130.00314.76
7.3.330.0020.00213.30
7.3.320.0000.00513.22
7.3.310.0040.00416.45
7.3.300.0000.00716.30
7.3.290.0040.00416.31
7.3.280.0090.01016.51
7.3.260.0100.01216.48
7.3.240.0090.01116.52
7.3.230.0170.00316.51
7.3.210.0130.00916.40
7.3.200.0070.01016.59
7.3.190.0060.00916.58
7.3.180.0170.00016.42
7.3.170.0110.00716.71
7.3.160.0070.01016.48
7.3.120.0070.00815.01
7.3.110.0080.01214.82
7.3.100.0030.01314.80
7.3.90.0090.00615.03
7.3.80.0030.01014.75
7.3.70.0120.00014.66
7.3.60.0000.00914.94
7.3.50.0070.01014.50
7.3.40.0000.01714.87
7.3.30.0070.00314.83
7.3.20.0090.00616.88
7.3.10.0080.00416.54
7.3.00.0110.00016.60
7.2.330.0100.01416.84
7.2.320.0070.01116.74
7.2.310.0090.01316.48
7.2.300.0030.01316.68
7.2.290.0130.00616.59
7.2.240.0070.01115.38
7.2.230.0090.00615.15
7.2.220.0030.00914.89
7.2.210.0070.01115.07
7.2.200.0040.01114.95
7.2.190.0030.00615.07
7.2.180.0000.01815.25
7.2.170.0070.01114.79
7.2.160.0030.00614.97
7.2.150.0040.01216.80
7.2.140.0070.00716.93
7.2.130.0080.00817.13
7.2.120.0070.01116.94
7.2.110.0030.00716.71
7.2.100.0120.00316.96
7.2.90.0030.01317.17
7.2.80.0500.00815.77
7.2.70.0320.00815.96
7.2.60.0400.01215.93
7.2.50.0450.00515.86
7.2.40.0330.01016.11
7.2.30.0420.00715.85
7.2.20.0390.00816.03
7.2.10.0250.00915.89
7.2.00.0340.00415.96
7.1.330.0090.00915.79
7.1.320.0040.01115.88
7.1.310.0060.01016.14
7.1.300.0030.00715.91
7.1.290.0030.00915.56
7.1.280.0070.00715.65
7.1.270.0130.00315.89
7.1.260.0040.00715.85
7.1.250.0000.01415.81
7.1.200.1050.01413.92
7.1.190.0570.00013.71
7.1.180.0650.01013.95
7.1.170.0700.01013.82
7.1.160.0540.00313.66
7.1.150.0840.00713.60
7.1.140.0400.01013.94
7.1.130.0620.00013.77
7.1.120.0540.00914.04
7.1.110.0490.01014.04
7.1.100.0560.00713.88
7.1.90.0510.00713.95
7.1.80.0960.00713.86
7.1.70.0590.01014.04
7.1.60.0950.00631.80
7.1.50.0620.01331.68
7.1.40.0730.00731.77
7.1.30.0710.00731.77
7.1.20.0720.01331.86
7.1.10.0600.00613.89
7.1.00.0550.00713.98

preferences:
53.46 ms | 401 KiB | 5 Q