3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (!defined('PHP_EOL')) { define('PHP_EOL', "\n"); } function printPerson($person) { echo sprintf( "Name: %s | Age: %s | Color: %s" . PHP_EOL, $person["name"], $person["age"], $person["colour"] ); } $people = array( array("name"=>"Bob","age"=>8,"colour"=>"red"), array("name"=>"Greg","age"=>12,"colour"=>"blue"), array("name"=>"Andy","age"=>5,"colour"=>"purple") ); $arrSortArray = array(); foreach($people as $person) { foreach($person as $key=>$value){ if(!isset($arrSortArray[$key])){ $arrSortArray[$key] = array(); } $arrSortArray[$key][] = $person; } } $orderby = "name"; //change this to whatever key you want from the array echo 'BEFORE SORT' . PHP_EOL; foreach ($arrSortArray[$orderby] as $person) { printPerson($person); } array_multisort($arrSortArray[$orderby], SORT_ASC,$people); echo '------------------------' . PHP_EOL; echo 'AFTER SORT' . PHP_EOL; foreach ($arrSortArray[$orderby] as $person) { printPerson($person); }

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)
8.3.60.0180.00318.31
8.3.50.0130.00922.12
8.3.40.0120.00318.94
8.3.30.0140.00019.10
8.3.20.0030.00520.39
8.3.10.0000.00820.56
8.3.00.0030.00519.51
8.2.180.0070.01416.50
8.2.170.0110.00422.96
8.2.160.0070.00719.16
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00022.13
8.2.110.0030.00622.13
8.2.100.0000.01117.91
8.2.90.0000.00819.97
8.2.80.0000.00818.21
8.2.70.0050.00317.93
8.2.60.0040.00418.04
8.2.50.0000.00818.10
8.2.40.0040.00420.64
8.2.30.0000.00719.50
8.2.20.0040.00417.91
8.2.10.0000.00818.12
8.2.00.0040.00417.74
8.1.280.0100.01025.92
8.1.270.0060.00323.84
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00023.78
8.1.230.0090.00323.98
8.1.220.0070.00317.74
8.1.210.0000.00818.77
8.1.200.0000.00817.48
8.1.190.0090.00017.22
8.1.180.0030.00618.10
8.1.170.0120.00018.75
8.1.160.0070.00022.12
8.1.150.0000.00718.80
8.1.140.0040.00417.45
8.1.130.0030.00317.68
8.1.120.0040.00417.50
8.1.110.0040.00417.50
8.1.100.0000.00717.43
8.1.90.0000.00717.49
8.1.80.0040.00417.45
8.1.70.0020.00517.34
8.1.60.0030.00617.65
8.1.50.0090.00017.42
8.1.40.0000.00817.52
8.1.30.0050.00317.65
8.1.20.0030.00617.68
8.1.10.0080.00017.45
8.1.00.0040.00417.55
8.0.300.0040.00420.09
8.0.290.0030.00616.75
8.0.280.0040.00418.43
8.0.270.0070.00017.13
8.0.260.0070.00017.27
8.0.250.0040.00417.02
8.0.240.0030.00517.03
8.0.230.0000.00717.05
8.0.220.0000.00716.89
8.0.210.0030.00316.84
8.0.200.0040.00416.90
8.0.190.0040.00416.92
8.0.180.0000.00817.01
8.0.170.0040.00416.86
8.0.160.0000.00716.95
8.0.150.0000.00716.94
8.0.140.0070.00016.86
8.0.130.0060.00013.45
8.0.120.0040.00416.88
8.0.110.0040.00416.95
8.0.100.0070.00016.93
8.0.90.0040.00416.78
8.0.80.0060.00916.83
8.0.70.0020.00516.97
8.0.60.0000.00716.80
8.0.50.0050.00316.86
8.0.30.0140.00617.27
8.0.20.0060.01217.40
8.0.10.0030.00516.95
8.0.00.0100.00816.85
7.4.330.0000.00515.00
7.4.320.0030.00316.51
7.4.300.0060.00016.45
7.4.290.0000.00616.65
7.4.280.0000.00716.59
7.4.270.0080.00016.44
7.4.260.0030.00316.61
7.4.250.0020.00516.47
7.4.240.0080.00016.62
7.4.230.0030.00316.53
7.4.220.0030.01616.54
7.4.210.0040.01216.52
7.4.200.0040.00416.44
7.4.160.0120.00816.64
7.4.150.0110.01417.40
7.4.140.0110.00717.86
7.4.130.0120.00516.56
7.4.120.0090.01116.47
7.4.110.0120.01116.47
7.4.100.0120.00616.63
7.4.90.0070.01016.57
7.4.80.0120.00819.39
7.4.70.0080.00816.51
7.4.60.0120.00616.39
7.4.50.0000.00816.65
7.4.40.0060.01216.73
7.4.30.0040.01316.70
7.4.00.0100.00614.86
7.3.330.0000.00613.38
7.3.320.0000.00513.45
7.3.310.0000.00716.42
7.3.300.0040.00416.31
7.3.290.0000.01316.42
7.3.280.0090.00816.43
7.3.270.0070.01017.40
7.3.260.0040.01316.47
7.3.250.0080.00816.47
7.3.240.0100.00716.44
7.3.230.0060.01216.54
7.3.210.0090.00916.40
7.3.200.0060.01319.39
7.3.190.0090.00716.56
7.3.180.0120.00316.60
7.3.170.0110.00516.37
7.3.160.0120.00416.62
7.2.330.0060.01816.80
7.2.320.0070.01016.74
7.2.310.0170.00016.64
7.2.300.0170.00616.80
7.2.290.0100.01316.77
7.2.60.0040.01116.92
7.2.00.0060.00619.50
7.1.200.0030.01015.88
7.1.100.0110.00018.39
7.1.70.0000.00717.15
7.1.60.0030.02019.12
7.1.50.0070.01816.92
7.1.00.0100.07022.45
7.0.200.0040.00416.93
7.0.140.0070.07022.00
7.0.100.0300.06319.99
7.0.90.0070.08719.89
7.0.80.0130.07719.83
7.0.70.0030.04319.92
7.0.60.0130.05719.91
7.0.50.0000.05320.34
7.0.40.0100.06020.09
7.0.30.0170.07319.95
7.0.20.0130.04320.09
7.0.10.0030.05319.98
7.0.00.0070.07720.12
5.6.280.0100.06721.05
5.6.250.0070.06720.61
5.6.240.0200.07320.57
5.6.230.0130.06020.55
5.6.220.0230.07320.49
5.6.210.0100.04020.43
5.6.200.0130.06721.17
5.6.190.0100.04321.03
5.6.180.0000.05721.11
5.6.170.0000.04721.02
5.6.160.0030.08720.95
5.6.150.0030.07021.04
5.6.140.0070.07321.11
5.6.130.0030.08721.02
5.6.120.0100.07721.16
5.6.110.0100.07720.93
5.6.100.0070.04721.07
5.6.90.0100.08721.02
5.6.80.0100.06720.42
5.6.70.0030.05020.41
5.6.60.0000.05320.38
5.6.50.0070.08020.46
5.6.40.0070.06320.36
5.6.30.0000.07320.37
5.6.20.0000.08320.45
5.6.10.0170.07020.42
5.6.00.0030.04320.37
5.5.380.0130.07020.32
5.5.370.0070.08720.30
5.5.360.0130.04320.40
5.5.350.0070.06720.41
5.5.340.0100.06720.90
5.5.330.0100.06720.76
5.5.320.0100.08020.79
5.5.310.0100.08020.86
5.5.300.0100.04720.91
5.5.290.0100.08020.84
5.5.280.0100.05320.62
5.5.270.0130.07720.72
5.5.260.0170.07720.82
5.5.250.0100.03720.61
5.5.240.0070.05020.14
5.5.230.0070.07720.17
5.5.220.0070.08020.02
5.5.210.0100.07720.15
5.5.200.0100.07720.24
5.5.190.0070.04020.18
5.5.180.0130.06720.11
5.5.160.0170.06720.18
5.5.150.0070.06320.21
5.5.140.0100.05720.23
5.5.130.0030.05020.20
5.5.120.0170.07020.14
5.5.110.0130.07020.21
5.5.100.0170.07320.11
5.5.90.0100.04720.06
5.5.80.0130.03320.06
5.5.70.0070.04020.03
5.5.60.0100.04020.12
5.5.50.0070.06019.98
5.5.40.0070.04720.04
5.5.30.0130.04720.11
5.5.20.0100.07320.08
5.5.10.0030.07020.06
5.5.00.0170.07019.98
5.4.450.0030.07719.54
5.4.440.0070.08319.17
5.4.430.0100.07719.20
5.4.420.0100.07719.46
5.4.410.0100.05719.32
5.4.400.0000.06319.05
5.4.390.0070.03718.90
5.4.380.0100.07319.18
5.4.370.0000.05318.85
5.4.360.0070.04318.87
5.4.350.0100.07019.04
5.4.340.0100.04019.04
5.4.320.0100.04719.18
5.4.310.0030.06719.24
5.4.300.0100.05719.14
5.4.290.0070.07719.13
5.4.280.0130.07019.18
5.4.270.0100.06718.99
5.4.260.0070.05319.14
5.4.250.0070.07019.12
5.4.240.0170.07019.04
5.4.230.0130.07019.12
5.4.220.0070.03719.22
5.4.210.0100.05319.04
5.4.200.0100.07018.87
5.4.190.0070.08319.02
5.4.180.0030.06719.22
5.4.170.0100.04719.17
5.4.160.0100.07019.20
5.4.150.0100.07318.83
5.4.140.0230.03016.30
5.4.130.0130.06716.39
5.4.120.0030.07316.40
5.4.110.0070.07716.36
5.4.100.0000.08016.48
5.4.90.0030.04316.51
5.4.80.0070.06716.34
5.4.70.0130.06316.32
5.4.60.0030.06016.32
5.4.50.0170.06716.32
5.4.40.0070.07016.30
5.4.30.0030.04016.39
5.4.20.0070.07316.36
5.4.10.0030.04016.46
5.4.00.0100.07015.69
5.3.290.0130.07014.78
5.3.280.0070.04314.63
5.3.270.0070.07714.68
5.3.260.0130.07014.61
5.3.250.0030.07014.65
5.3.240.0100.06014.57
5.3.230.0170.05014.63
5.3.220.0070.07314.72
5.3.210.0030.07014.53
5.3.200.0100.03714.63
5.3.190.0070.04314.57
5.3.180.0000.06014.64
5.3.170.0030.03714.60
5.3.160.0100.05014.51
5.3.150.0100.06314.60
5.3.140.0170.06014.57
5.3.130.0070.07314.48
5.3.120.0130.07014.62
5.3.110.0070.07314.59
5.3.100.0070.06014.04
5.3.90.0200.06014.03
5.3.80.0100.04713.96
5.3.70.0000.04714.04
5.3.60.0070.05714.04
5.3.50.0130.07014.02
5.3.40.0170.06314.02
5.3.30.0100.07013.94
5.3.20.0000.05013.75
5.3.10.0030.04313.59
5.3.00.0000.08313.66
5.2.170.0130.02311.21
5.2.160.0030.04711.05
5.2.150.0030.03711.25
5.2.140.0030.04011.05
5.2.130.0030.06310.98
5.2.120.0070.05311.23
5.2.110.0000.04311.14
5.2.100.0070.04011.03
5.2.90.0070.06011.25
5.2.80.0070.06011.17
5.2.70.0030.07011.16
5.2.60.0070.04011.08
5.2.50.0100.06011.07
5.2.40.0000.05311.02
5.2.30.0000.03711.01
5.2.20.0030.05710.93
5.2.10.0070.03010.82
5.2.00.0070.05710.72
5.1.60.0000.06310.11
5.1.50.0130.04310.04
5.1.40.0070.05010.03
5.1.30.0070.03310.38
5.1.20.0030.05310.30
5.1.10.0000.0309.93
5.1.00.0030.02310.20
5.0.50.0000.0308.66
5.0.40.0000.0238.43
5.0.30.0000.0308.17
5.0.20.0030.0178.17
5.0.10.0000.0208.27
5.0.00.0030.0308.23
4.4.90.0030.0338.17
4.4.80.0000.0338.17
4.4.70.0000.0178.17
4.4.60.0030.0308.17
4.4.50.0030.0178.17
4.4.40.0000.0578.17
4.4.30.0070.0308.17
4.4.20.0000.0278.17
4.4.10.0030.0138.17
4.4.00.0070.0208.17
4.3.110.0030.0138.17
4.3.100.0030.0138.17
4.3.90.0000.0138.17
4.3.80.0000.0238.17
4.3.70.0030.0138.17
4.3.60.0000.0178.17
4.3.50.0070.0108.17
4.3.40.0000.0238.17
4.3.30.0000.0138.17
4.3.20.0000.0138.17
4.3.10.0000.0178.17
4.3.00.0000.0178.17

preferences:
42.42 ms | 401 KiB | 5 Q