3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function data($query) { $data = null; for ($i = 1; $i <= 10000; $i++) { $data = $this->format($this->search($this->factory(), $query)); } return var_dump($data); } protected function factory() { return array( 'hello world', 'test 123', 'laravel', 'php', 'twitter', 'liquid', 'twekkisd', 'tekkit', 'minecrtafspeltwrong', 'minecraft', 'java', 'hhvm', 'qwertuop', 'qwerty', 'abc', 'coffee', 'dsmg', 'admin@dsmg.co.uk', 'graham@dsmg.co.uk' ); } protected function search($data, $query) { foreach ($data as $key => $value) { if (strpos($value, $query) === false) { unset($data[$key]); } } return $data; } protected function format($data) { $new = array(); foreach($data as $value) { $tmp = new stdClass; $tmp->val = $value; $new[] = $tmp; } return $new; } } $test = new Test; $test->data('123');

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)
8.3.60.0100.01718.30
8.3.50.0170.02321.15
8.3.40.0140.01418.55
8.3.30.0130.01319.04
8.3.20.0080.00620.35
8.3.10.0040.01121.97
8.3.00.0080.00622.46
8.2.180.0040.02516.63
8.2.170.0070.02922.96
8.2.160.0070.02020.53
8.2.150.0060.00924.18
8.2.140.0070.01024.66
8.2.130.0040.01126.16
8.2.120.0040.01119.79
8.2.110.0070.02019.27
8.2.100.0100.01317.78
8.2.90.0040.01518.22
8.2.80.0000.01719.28
8.2.70.0000.02017.50
8.2.60.0030.02018.04
8.2.50.0060.01318.07
8.2.40.0030.01618.16
8.2.30.0030.01618.02
8.2.20.0030.02017.77
8.2.10.0060.01317.70
8.2.00.0030.01517.67
8.1.280.0100.03325.92
8.1.270.0000.01820.30
8.1.260.0000.01426.35
8.1.250.0030.01128.09
8.1.240.0120.01221.99
8.1.230.0030.02020.79
8.1.220.0030.01717.74
8.1.210.0090.01218.82
8.1.200.0060.01617.38
8.1.190.0030.01817.54
8.1.180.0070.01718.88
8.1.170.0030.01718.64
8.1.160.0040.01522.11
8.1.150.0100.01418.53
8.1.140.0060.01517.48
8.1.130.0000.01917.76
8.1.120.0030.01617.47
8.1.110.0040.01817.39
8.1.100.0000.02817.37
8.1.90.0070.01417.36
8.1.80.0080.01117.40
8.1.70.0030.01617.47
8.1.60.0060.01617.48
8.1.50.0000.02117.41
8.1.40.0000.02117.45
8.1.30.0060.01617.58
8.1.20.0030.02017.69
8.1.10.0040.01817.50
8.1.00.0070.01417.34
8.0.300.0070.01420.05
8.0.290.0070.01417.16
8.0.280.0030.01718.51
8.0.270.0070.01417.29
8.0.260.0000.01916.75
8.0.250.0030.01616.85
8.0.240.0030.01816.89
8.0.230.0000.01916.84
8.0.220.0030.01616.93
8.0.210.0000.02016.87
8.0.200.0030.01616.95
8.0.190.0040.01816.97
8.0.180.0060.01516.89
8.0.170.0070.01616.81
8.0.160.0000.02116.80
8.0.150.0040.01816.91
8.0.140.0030.02416.87
8.0.130.0030.01713.36
8.0.120.0000.02216.93
8.0.110.0040.01816.81
8.0.100.0000.02116.80
8.0.90.0000.02116.72
8.0.80.0090.02516.93
8.0.70.0060.01516.89
8.0.60.0000.02116.87
8.0.50.0060.01516.86
8.0.30.0160.02917.08
8.0.20.0050.03117.40
8.0.10.0000.02117.09
8.0.00.0090.03716.75
7.4.330.0040.01415.07
7.4.320.0040.01816.50
7.4.300.0030.01616.53
7.4.290.0000.02116.45
7.4.280.0060.01516.43
7.4.270.0030.01716.52
7.4.260.0060.01516.60
7.4.250.0000.02216.49
7.4.240.0050.01716.50
7.4.230.0000.02116.64
7.4.220.0120.03216.69
7.4.210.0060.03216.49
7.4.200.0030.01816.52
7.4.190.0030.02016.71
7.4.160.0060.02816.50
7.4.150.0030.03417.40
7.4.140.0080.02817.86
7.4.130.0100.02816.46
7.4.120.0110.02516.63
7.4.110.0120.03816.57
7.4.100.0060.03216.58
7.4.90.0100.04116.51
7.4.80.0110.02619.39
7.4.70.0100.04516.46
7.4.60.0120.04416.53
7.4.50.0030.01216.36
7.4.40.0040.03222.77
7.4.30.0100.02416.59
7.4.00.0000.04014.95
7.3.330.0000.01913.32
7.3.320.0000.02113.09
7.3.310.0000.02216.35
7.3.300.0040.01816.09
7.3.290.0070.02616.30
7.3.280.0070.03216.30
7.3.270.0070.03117.40
7.3.260.0060.05116.70
7.3.250.0140.02216.52
7.3.240.0040.03716.63
7.3.230.0110.03216.39
7.3.210.0130.02316.48
7.3.200.0130.02219.39
7.3.190.0070.02816.46
7.3.180.0090.02516.62
7.3.170.0090.02816.63
7.3.160.0100.03616.35
7.3.120.0110.02614.77
7.3.110.0100.03015.04
7.3.100.0070.03014.88
7.3.90.0000.04614.79
7.3.80.0000.03614.74
7.3.70.0070.02814.54
7.3.60.0000.03814.88
7.3.50.0100.02414.76
7.3.40.0060.02614.91
7.3.30.0060.02514.71
7.3.20.0060.02216.73
7.3.10.0030.02716.55
7.3.00.0030.03116.73
7.2.330.0100.02616.69
7.2.320.0100.02916.80
7.2.310.0060.02916.64
7.2.300.0030.03216.74
7.2.290.0030.03116.83
7.2.250.0030.03514.68
7.2.240.0060.03215.06
7.2.230.0100.02614.81
7.2.220.0070.03514.98
7.2.210.0050.03115.27
7.2.200.0070.02915.09
7.2.190.0070.03015.04
7.2.180.0070.04315.17
7.2.170.0030.03014.82
7.2.00.0000.03219.55
7.1.330.0070.04015.97
7.1.320.0060.03815.91
7.1.310.0000.04615.66
7.1.300.0100.03515.61
7.1.290.0160.05215.80
7.1.280.0000.04515.77
7.1.270.0070.04615.51
7.1.260.0000.04615.66
7.1.100.0070.02118.21
7.1.70.0000.02017.01
7.1.60.0070.04319.50
7.1.50.0000.02516.93
7.1.00.0000.07722.44
7.0.200.0000.02216.88
7.0.140.0070.09722.07
7.0.70.0000.07321.77
7.0.60.0030.11021.80
7.0.50.0000.07722.18
7.0.40.0100.10320.04
7.0.30.0000.11320.07
7.0.20.0130.10320.14
7.0.10.0070.09720.12
7.0.00.0030.11319.95
5.6.280.0030.16321.03
5.6.220.0100.16020.66
5.6.210.0100.15720.68
5.6.200.0030.16720.95
5.6.190.0130.13021.07
5.6.180.0070.14321.03
5.6.170.0000.16321.05
5.6.160.0170.13320.96
5.6.150.0070.15021.14
5.6.140.0100.15721.11
5.6.130.0030.11720.96
5.6.120.0100.11021.00
5.6.110.0030.09721.10
5.6.100.0000.09321.05
5.6.90.0030.11721.07
5.6.80.0000.09720.50
5.6.70.0030.12020.47
5.6.60.0000.07720.49
5.6.50.0030.09020.50
5.6.40.0030.09020.45
5.6.30.0000.09320.48
5.6.20.0030.08320.41
5.6.10.0000.09720.38
5.6.00.0000.12720.46
5.5.360.0070.16320.37
5.5.350.0000.13020.36
5.5.340.0030.16320.86
5.5.330.0030.15720.88
5.5.320.0070.16320.77
5.5.310.0100.15020.84
5.5.300.0030.12320.93
5.5.290.0070.09320.74
5.5.280.0030.09720.80
5.5.270.0000.10020.91
5.5.260.0000.10020.64
5.5.250.0030.09720.62
5.5.240.0070.10020.11
5.5.230.0000.08020.31
5.5.220.0000.07720.16
5.5.210.0000.10020.20
5.5.200.0030.09020.14
5.5.190.0030.07720.12
5.5.180.0000.09720.25
5.5.160.0030.09320.12
5.5.150.0030.10720.15
5.5.140.0030.09320.30
5.5.130.0030.16720.22
5.5.120.0070.16020.23
5.5.110.0030.17020.00
5.5.100.0070.16720.02
5.5.90.0070.10320.11
5.5.80.0070.11320.12
5.5.70.0000.14720.17
5.5.60.0070.09020.16
5.5.50.0000.16720.04
5.5.40.0030.16720.07
5.5.30.0030.16719.96
5.5.20.0030.14320.11
5.5.10.0100.12720.02
5.5.00.0000.16720.05
5.4.450.0030.09719.48
5.4.440.0030.09319.38
5.4.430.0000.09319.41
5.4.420.0000.09319.19
5.4.410.0030.09019.04
5.4.400.0000.09018.91
5.4.390.0000.08019.03
5.4.380.0100.15019.21
5.4.370.0000.07719.09
5.4.360.0030.07319.03
5.4.350.0030.09019.03
5.4.340.0000.08319.07
5.4.320.0000.08018.95
5.4.310.0070.08718.94
5.4.300.0030.09019.04
5.4.290.0070.10318.89
5.4.280.0070.15019.16
5.4.270.0100.14019.04
5.4.260.0030.15319.20
5.4.250.0030.15719.04
5.4.240.0030.14019.02
5.4.230.0030.15319.22
5.4.220.0030.09319.13
5.4.210.0030.14019.22
5.4.200.0030.14719.12
5.4.190.0000.14019.20
5.4.180.0030.16319.19
5.4.170.0030.16719.12
5.4.160.0070.15319.19
5.4.150.0070.15718.86
5.4.140.0030.14016.43
5.4.130.0000.15316.40
5.4.120.0030.15716.40
5.4.110.0070.14716.43
5.4.100.0100.14016.50
5.4.90.0030.15016.44
5.4.80.0070.15016.48
5.4.70.0000.09716.42
5.4.60.0030.08716.45
5.4.50.0030.13716.33
5.4.40.0070.15316.52
5.4.30.0030.11016.30
5.4.20.0030.09716.44
5.4.10.0030.15716.39
5.4.00.0030.15715.90
5.3.290.0000.14314.82
5.3.280.0000.10014.59
5.3.270.0100.14014.68
5.3.260.0070.12714.71
5.3.250.0030.14714.59
5.3.240.0000.17314.55
5.3.230.0000.17314.70
5.3.220.0030.16714.51
5.3.210.0000.10714.60
5.3.200.0070.15314.67
5.3.190.0000.10014.57
5.3.180.0000.14714.63
5.3.170.0100.10314.64
5.3.160.0070.07714.53
5.3.150.0000.15014.68
5.3.140.0070.17014.59
5.3.130.0030.16014.61
5.3.120.0070.15314.45
5.3.110.0030.17014.67
5.3.100.0030.13713.97
5.3.90.0030.14314.17
5.3.80.0030.15714.13
5.3.70.0000.15714.02
5.3.60.0030.15313.90
5.3.50.0030.14014.07
5.3.40.0070.11313.95
5.3.30.0030.16713.98
5.3.20.0030.17713.64
5.3.10.0000.16313.57
5.3.00.0030.15313.71
5.2.170.0030.11312.30
5.2.160.0030.16712.30
5.2.150.0030.16312.30
5.2.140.0000.15712.30
5.2.130.0070.13712.30
5.2.120.0030.15712.30
5.2.110.0000.17012.30
5.2.100.0030.14712.30
5.2.90.0070.14312.30
5.2.80.0030.17012.30
5.2.70.0000.15312.30
5.2.60.0030.16312.30
5.2.50.0030.16012.30
5.2.40.0030.14312.30
5.2.30.0000.16012.30
5.2.20.0070.14312.30
5.2.10.0070.14712.30
5.2.00.0000.16012.30
5.1.60.0030.10312.30
5.1.50.0030.17012.30
5.1.40.0030.16312.30
5.1.30.0000.12012.30
5.1.20.0030.16712.30
5.1.10.0000.14312.30
5.1.00.0030.17012.30
5.0.50.0070.23712.30
5.0.40.0000.24012.30
5.0.30.0000.24712.30
5.0.20.0000.23312.30
5.0.10.0070.23012.30
5.0.00.0030.24712.30
4.4.90.0000.03312.30
4.4.80.0000.03712.30
4.4.70.0000.03712.30
4.4.60.0030.03312.30
4.4.50.0000.03712.30
4.4.40.0030.05012.30
4.4.30.0030.03312.30
4.4.20.0030.03312.30
4.4.10.0000.02312.30
4.4.00.0000.05712.30
4.3.110.0000.03312.30
4.3.100.0030.03012.30
4.3.90.0030.03312.30
4.3.80.0000.04312.30
4.3.70.0000.03312.30
4.3.60.0030.03312.30
4.3.50.0030.03312.30
4.3.40.0000.05312.30
4.3.30.0030.03712.30
4.3.20.0030.03012.30
4.3.10.0000.03712.30
4.3.00.0000.03012.30

preferences:
49.88 ms | 401 KiB | 5 Q