3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array_0 = [ ['firstName' => 'Zoe', 'lastName' => 'Black', 'age' => 32, 'sex' => 'Female'], ['firstName' => 'Alex', 'lastName' => 'Katter', 'age' => 24, 'sex' => 'Male'], ['firstName' => 'Daniel', 'lastName' => 'Farmer', 'age' => 54, 'sex' => 'Male'], ['firstName' => 'Casy', 'lastName' => 'Denali', 'age' => 26, 'sex' => 'Female'], ['firstName' => 'Dave', 'lastName' => 'Desopolous', 'age' => 21, 'sex' => 'Male'], ['firstName' => 'Hugo', 'lastName' => 'Tesserat', 'age' => 43, 'sex' => 'Male'], ['firstName' => 'Sandy', 'lastName' => 'Williams', 'age' => 34, 'sex' => 'Female'], ['firstName' => 'Beth', 'lastName' => 'Baronksy', 'age' => 39, 'sex' => 'Female'], ['firstName' => 'David', 'lastName' => 'Faller', 'age' => 63, 'sex' => 'Male'], ['firstName' => 'Daniel', 'lastName' => 'Dekresta', 'age' => 32, 'sex' => 'Male'] ]; $orderBy_0 = function ($i) { return $i['firstName']; }; $orderBy_1 = function ($i) { return $i['lastName']; }; $t = function & () use ($array_0, $orderBy_0, $orderBy_1) { $projected_0 = []; $projected_1 = []; $elements_0 = []; $elements_0 = []; foreach($array_0 as $key_1 => &$value_1) { $keyHash_0 = \Pinq\Iterators\Common\Identity::hash($key_1); $keyMap_0[$keyHash_0] = $key_1; $projected_0[$keyHash_0] = $orderBy_0($value_1, $key_1); $projected_1[$keyHash_0] = $orderBy_1($value_1, $key_1); $elements_0[$keyHash_0] =& $value_1; unset($value_1); } foreach($elements_0 as $keyHash_0 => &$value_0) { $key_0 = $keyMap_0[$keyHash_0]; yield $key_0 => $value_0; unset($value_0); } }; var_dump(iterator_to_array($t, true));

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)
8.3.70.0110.00718.56
8.3.60.0140.00718.30
8.3.50.0150.00621.25
8.3.40.0150.00018.57
8.3.30.0070.00719.01
8.3.20.0070.00020.18
8.3.10.0050.00323.45
8.3.00.0000.00817.50
8.2.190.0130.00316.74
8.2.180.0130.00416.75
8.2.170.0100.01022.96
8.2.160.0070.00720.58
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00821.04
8.2.110.0060.00319.11
8.2.100.0080.00417.84
8.2.90.0030.00619.70
8.2.80.0050.00317.63
8.2.70.0130.00017.46
8.2.60.0040.00417.90
8.2.50.0050.00318.07
8.2.40.0040.00420.06
8.2.30.0070.00018.13
8.2.20.0040.00417.90
8.2.10.0040.00418.13
8.2.00.0020.00518.08
8.1.280.0070.01125.92
8.1.270.0120.00620.14
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0030.00622.48
8.1.230.0080.00320.96
8.1.220.0000.00817.77
8.1.210.0060.00318.81
8.1.200.0030.00617.35
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0060.00318.95
8.1.160.0040.00418.92
8.1.150.0040.00418.85
8.1.140.0000.00817.49
8.1.130.0070.00017.74
8.1.120.0030.00317.46
8.1.110.0060.00317.55
8.1.100.0030.00517.37
8.1.90.0000.00817.55
8.1.80.0030.00517.48
8.1.70.0070.00017.40
8.1.60.0000.00817.45
8.1.50.0000.00817.41
8.1.40.0050.00317.52
8.1.30.0050.00317.62
8.1.20.0080.00017.69
8.1.10.0030.00617.51
8.1.00.0040.00417.54
8.0.300.0000.00719.75
8.0.290.0050.00316.75
8.0.280.0070.00018.46
8.0.270.0030.00517.24
8.0.260.0000.00617.19
8.0.250.0000.00717.02
8.0.240.0000.00816.97
8.0.230.0070.00016.95
8.0.220.0070.00016.97
8.0.210.0070.00016.90
8.0.200.0030.00317.05
8.0.190.0000.00917.02
8.0.180.0080.00017.08
8.0.170.0000.00816.90
8.0.160.0000.00816.98
8.0.150.0000.00716.95
8.0.140.0040.00416.93
8.0.130.0000.00613.45
8.0.120.0000.00816.89
8.0.110.0040.00416.92
8.0.100.0040.00416.99
8.0.90.0000.00816.88
8.0.80.0090.00916.99
8.0.70.0080.00017.11
8.0.60.0070.00017.07
8.0.50.0040.00416.99
8.0.30.0190.00517.15
8.0.20.0180.00717.40
8.0.10.0040.00417.16
8.0.00.0050.01417.02
7.4.330.0000.00615.09
7.4.320.0000.00616.62
7.4.300.0030.00316.61
7.4.290.0030.00316.62
7.4.280.0030.00616.64
7.4.270.0030.00316.64
7.4.260.0000.00716.46
7.4.250.0040.00416.46
7.4.240.0050.00216.55
7.4.230.0000.00716.75
7.4.220.0110.00816.57
7.4.210.0070.01216.71
7.4.200.0070.00016.39
7.4.160.0100.00716.50
7.4.150.0130.00317.40
7.4.140.0070.01117.86
7.4.130.0100.00916.59
7.4.120.0100.01016.68
7.4.110.0100.01316.48
7.4.100.0080.01216.46
7.4.90.0160.00316.71
7.4.80.0120.00619.39
7.4.70.0090.00916.69
7.4.60.0100.00716.48
7.4.50.0000.00816.73
7.4.40.0140.00316.51
7.4.30.0100.00716.68
7.4.00.0070.00715.24
7.3.330.0000.00513.41
7.3.320.0050.01013.26
7.3.310.0000.00716.28
7.3.300.0000.00716.21
7.3.290.0040.00416.37
7.3.280.0110.00816.41
7.3.270.0110.00617.40
7.3.260.0170.00016.40
7.3.250.0110.00816.38
7.3.240.0090.01316.49
7.3.230.0070.01016.46
7.3.210.0100.00816.48
7.3.200.0090.00919.39
7.3.190.0090.00616.43
7.3.180.0070.00916.63
7.3.170.0150.00616.55
7.3.160.0080.00816.37
7.2.330.0110.00716.64
7.2.320.0180.00516.60
7.2.310.0030.01316.40
7.2.300.0070.01016.62
7.2.290.0040.01316.72
7.2.60.0070.00716.61
7.2.00.0030.00919.11
7.1.200.0150.00015.77
7.1.100.0060.01018.11
7.1.70.0060.00917.27
7.1.60.0070.01819.50
7.1.50.0090.01617.01
7.1.00.0070.07322.30
7.0.200.0000.00716.76
7.0.60.0130.08020.04
7.0.50.0100.08017.89
7.0.40.0000.06720.27
7.0.30.0330.07320.25
7.0.20.0230.04020.16
7.0.10.0130.03720.08
7.0.00.0100.08320.11
5.6.280.0100.08321.13
5.6.210.0170.07020.70
5.6.200.0030.05318.18
5.6.190.0100.08720.47
5.6.180.4230.03320.33
5.6.170.0230.04320.47
5.6.160.0070.09020.55
5.6.150.0170.07718.23
5.6.140.0100.07718.29
5.6.130.0100.03318.13
5.6.120.0030.05321.04
5.6.110.0070.07721.00
5.6.100.0030.08720.98
5.6.90.0170.07320.95
5.6.80.0130.03320.41
5.5.350.0330.07720.41
5.5.340.0130.06717.98
5.5.330.0130.07320.57
5.5.320.0400.06720.38
5.5.310.0330.07320.28
5.5.300.0000.04018.07
5.5.290.0030.06317.95
5.5.280.0100.04720.68
5.5.270.0000.08720.76
5.5.260.0070.07320.88
5.5.250.0070.07720.70
5.5.240.0100.08020.29
5.4.450.0100.03719.53
5.4.440.0100.03319.57
5.4.430.0170.05019.45
5.4.420.0230.04019.64
5.4.410.0100.05318.72
5.4.400.0070.05718.80
5.4.390.0070.06318.79
5.4.380.0000.06718.72
5.4.370.0100.08718.63
5.4.360.0130.05718.54
5.4.350.0100.05318.58
5.4.340.0070.07018.77
5.4.320.0070.05718.48
5.4.310.0030.06018.56
5.4.300.0170.04718.48
5.4.290.0130.04718.80
5.4.280.0130.05018.68
5.4.270.0170.04718.52
5.4.260.0170.04718.66
5.4.250.0130.05018.78
5.4.240.0170.05018.72
5.4.230.0030.05718.69
5.4.220.0130.05718.55
5.4.210.0170.05018.73
5.4.200.0070.05716.51
5.4.190.0070.05318.77
5.4.180.0070.05718.75
5.4.170.0070.06018.68
5.4.160.0070.06018.54
5.4.150.0070.06318.70
5.4.140.0130.05016.21
5.4.130.0130.05016.29
5.4.120.0100.04716.45
5.4.110.0170.04016.16
5.4.100.0130.05316.17
5.4.90.0030.05716.15
5.4.80.0170.04016.21
5.4.70.0070.05316.14
5.4.60.0130.06316.26
5.4.50.0070.05016.16
5.4.40.0070.05716.27
5.4.30.0100.04716.18
5.4.20.0130.04716.17
5.4.10.0100.05016.39
5.4.00.0030.05315.91
5.3.290.0100.05314.66
5.3.280.0070.05714.58
5.3.270.0130.06314.61
5.3.260.0100.05714.52
5.3.250.0070.05314.58
5.3.240.0030.06014.50
5.3.230.0070.05314.56
5.3.220.0100.05314.55
5.3.210.0100.05014.55
5.3.200.0070.07314.46
5.3.190.0170.05014.52
5.3.180.0100.06014.65
5.3.170.0070.05314.64
5.3.160.0100.05014.54
5.3.150.0130.04714.57
5.3.140.0170.05014.56
5.3.130.0070.05714.50
5.3.120.0130.05014.60
5.3.110.0170.05014.45
5.3.100.0070.06314.14
5.3.90.0100.05014.09
5.3.80.0130.04714.11
5.3.70.0100.05013.95
5.3.60.0100.05013.94
5.3.50.0030.05313.86
5.3.40.0000.06013.92
5.3.30.0130.04313.88
5.3.20.0070.05013.65
5.3.10.0170.04313.65
5.3.00.0030.05313.53
5.2.170.0100.04011.12
5.2.160.0070.04011.11
5.2.150.0070.04011.18
5.2.140.0170.05011.07
5.2.130.0070.04311.11
5.2.120.0130.04011.16
5.2.110.0030.04311.05
5.2.100.0030.04311.16
5.2.90.0070.04011.14
5.2.80.0100.04011.07
5.2.70.0000.05711.13
5.2.60.0070.04311.01
5.2.50.0000.04711.17
5.2.40.0130.03311.00
5.2.30.0130.03710.90
5.2.20.0070.04310.87
5.2.10.0100.03710.95
5.2.00.0100.03710.80
5.1.60.0170.0239.99
5.1.50.0030.05010.00
5.1.40.0070.03310.09
5.1.30.0170.04010.32
5.1.20.0070.03710.34
5.1.10.0030.03710.11
5.1.00.0100.03310.18
5.0.50.0070.0278.68
5.0.40.0030.0408.43
5.0.30.0030.0578.22
5.0.20.0000.0308.32
5.0.10.0070.0278.21
5.0.00.0030.0438.36
4.4.90.0070.0205.91
4.4.80.0000.0275.86
4.4.70.0030.0235.91
4.4.60.0070.0175.92
4.4.50.0030.0235.82
4.4.40.0030.0405.91
4.4.30.0070.0175.91
4.4.20.0030.0235.87
4.4.10.0100.0176.00
4.4.00.0100.0275.89
4.3.110.0130.0135.79
4.3.100.0100.0135.86
4.3.90.0030.0205.83
4.3.80.0030.0375.80
4.3.70.0100.0235.88
4.3.60.0100.0205.81
4.3.50.0130.0135.82
4.3.40.0030.0335.88
4.3.30.0100.0174.55
4.3.20.0070.0204.62
4.3.10.0030.0204.53
4.3.00.0000.02016.51

preferences:
59.96 ms | 401 KiB | 5 Q