3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array( array('id' => 1, 'name' => 'Bob', 'position' => 'Clerk'), array('id' => 2, 'name' => 'Alan', 'position' => 'Manager'), array('id' => 3, 'name' => 'James', 'position' => 'Director') ); $names = array_map( function($person) { return $person['name']; }, $data ); $names = array(); foreach ($data as $row) { $names[] = $row['name']; }

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)
8.3.70.0060.00916.75
8.3.60.0100.01016.63
8.3.50.0100.01016.64
8.3.40.0070.00718.67
8.3.30.0120.00318.63
8.3.20.0080.00018.78
8.3.10.0040.00418.79
8.3.00.0070.00319.25
8.2.180.0190.00016.38
8.2.170.0100.00322.96
8.2.160.0070.01021.18
8.2.150.0080.00024.18
8.2.140.0110.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.95
8.2.110.0090.00020.88
8.2.100.0120.00017.91
8.2.90.0000.00819.46
8.2.80.0070.00019.28
8.2.70.0030.00517.48
8.2.60.0060.00318.16
8.2.50.0040.00418.07
8.2.40.0000.00818.34
8.2.30.0000.00718.16
8.2.20.0060.00317.76
8.2.10.0040.00417.73
8.2.00.0110.00017.83
8.1.280.0090.00625.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00622.48
8.1.230.0030.00720.96
8.1.220.0080.00017.77
8.1.210.0070.00318.87
8.1.200.0030.00717.48
8.1.190.0050.00217.53
8.1.180.0030.00618.10
8.1.170.0040.00418.91
8.1.160.0040.00418.88
8.1.150.0000.00718.66
8.1.140.0080.00017.51
8.1.130.0030.00317.74
8.1.120.0020.00517.48
8.1.110.0000.00817.52
8.1.100.0000.00817.41
8.1.90.0000.00817.34
8.1.80.0030.00317.48
8.1.70.0030.00317.30
8.1.60.0030.00617.48
8.1.50.0030.00517.43
8.1.40.0090.00017.45
8.1.30.0030.00617.64
8.1.20.0030.00617.68
8.1.10.0040.00417.45
8.1.00.0000.00817.46
8.0.300.0050.00319.89
8.0.290.0040.00416.63
8.0.280.0050.00318.42
8.0.270.0030.00317.25
8.0.260.0060.00016.86
8.0.250.0000.00716.99
8.0.240.0020.00516.98
8.0.230.0030.00316.84
8.0.220.0030.00316.77
8.0.210.0060.00316.91
8.0.200.0030.00316.83
8.0.190.0000.00716.82
8.0.180.0070.00016.94
8.0.170.0040.00416.80
8.0.160.0040.00416.88
8.0.150.0060.00316.74
8.0.140.0060.00616.87
8.0.130.0030.00313.32
8.0.120.0050.00316.84
8.0.110.0040.00416.88
8.0.100.0000.00716.93
8.0.90.0020.00516.91
8.0.80.0060.00916.88
8.0.70.0040.00416.88
8.0.60.0040.00416.84
8.0.50.0040.00416.88
8.0.30.0060.01217.06
8.0.20.0140.00517.09
8.0.10.0000.00716.91
8.0.00.0100.00816.96
7.4.330.0030.00313.10
7.4.320.0030.00316.55
7.4.300.0060.00016.48
7.4.290.0060.00316.40
7.4.280.0060.00316.61
7.4.270.0000.00716.46
7.4.260.0000.00613.29
7.4.250.0030.00616.59
7.4.240.0000.00716.40
7.4.230.0070.00016.30
7.4.220.0060.01216.48
7.4.210.0070.01016.60
7.4.200.0070.00016.53
7.4.190.0070.00016.77
7.4.160.0040.01116.49
7.4.150.0110.00516.61
7.4.140.0070.01116.42
7.4.130.0080.01016.37
7.4.120.0090.00816.54
7.4.110.0120.00416.43
7.4.100.0100.01016.64
7.4.90.0090.00916.53
7.4.80.0100.00619.39
7.4.70.0060.01016.48
7.4.60.0100.00716.43
7.4.50.0120.00016.20
7.4.40.0030.01216.33
7.4.30.0060.01016.53
7.4.00.0030.01314.49
7.3.330.0000.00813.14
7.3.320.0060.00013.34
7.3.310.0000.00716.25
7.3.300.0000.00716.22
7.3.290.0000.01416.27
7.3.280.0070.00916.32
7.3.270.0060.01216.42
7.3.260.0090.00916.26
7.3.250.0110.01116.32
7.3.240.0070.01016.42
7.3.230.0120.00616.46
7.3.210.0110.00616.43
7.3.200.0120.00916.43
7.3.190.0080.01116.63
7.3.180.0030.01316.38
7.3.170.0060.00916.69
7.3.160.0130.00316.62
7.3.120.0120.00015.06
7.2.330.0060.01216.53
7.2.320.0150.00616.80
7.2.310.0060.01616.76
7.2.300.0070.01316.62
7.2.290.0070.01116.56
7.1.200.0030.00815.80
7.1.70.0030.00917.09
7.1.60.0040.01819.40
7.1.50.0030.01016.77
7.1.00.0000.07322.33
7.0.200.0800.00614.76
7.0.140.0000.07722.07
7.0.120.0000.07022.15
7.0.60.0100.08019.91
7.0.50.0100.08017.86
7.0.40.0030.08317.86
7.0.30.0100.06717.76
7.0.20.0070.04017.71
7.0.10.0000.04317.70
7.0.00.0130.07317.81
5.6.280.0100.06721.12
5.6.210.0070.04020.77
5.6.200.0000.05018.17
5.6.190.0070.07718.19
5.6.180.0000.05318.23
5.6.170.0100.06718.16
5.6.160.0100.07318.23
5.6.150.0000.05318.23
5.6.140.0030.07318.28
5.6.130.0070.05318.15
5.6.120.0030.04718.12
5.6.110.0000.05718.28
5.6.100.0000.04318.16
5.6.90.0000.04318.10
5.6.80.0030.03717.57
5.6.70.0070.03317.57
5.6.60.0000.04017.66
5.6.50.0030.03717.50
5.6.40.0030.04017.61
5.6.30.0230.03317.59
5.6.20.0030.03717.53
5.6.10.0000.04317.47
5.6.00.0000.04017.52
5.5.350.0200.04320.40
5.5.340.0030.04017.99
5.5.330.0030.06717.99
5.5.320.0070.08317.95
5.5.310.0130.03718.08
5.5.300.0000.04717.95
5.5.290.0070.03717.94
5.5.280.0070.03717.98
5.5.270.0030.04018.08
5.5.260.0000.04318.06
5.5.250.0030.04017.77
5.5.240.0030.03717.33
5.5.230.0000.04017.38
5.5.220.0070.03317.35
5.5.210.0000.04017.43
5.5.200.0070.04017.33
5.5.190.0100.04017.33
5.5.180.0030.04017.39
5.5.160.0100.04317.30
5.5.150.0070.03317.27
5.5.140.0070.04017.37
5.5.130.0000.04717.30
5.5.120.0030.03717.33
5.5.110.0030.04317.38
5.5.100.0100.03717.20
5.5.90.0070.03317.20
5.5.80.0000.04017.30
5.5.70.0100.06317.16
5.5.60.0070.04317.23
5.5.50.0000.04317.33
5.5.40.0030.03717.23
5.5.30.0030.04017.21
5.5.20.0100.07017.19
5.5.10.0030.03717.21
5.5.00.0130.07017.19
5.4.450.0030.04319.37
5.4.440.0030.04019.30
5.4.430.0070.03319.32
5.4.420.0030.04319.20
5.4.410.0030.03719.46
5.4.400.0100.03019.10
5.4.390.0070.04018.95
5.4.380.0030.03719.14
5.4.370.0000.04019.01
5.4.360.0000.04019.05
5.4.350.0000.04019.05
5.4.340.0000.04019.00
5.4.320.0000.04019.09
5.4.310.0000.04019.06
5.4.300.0100.03019.03
5.4.290.0030.03718.88
5.4.280.0000.04018.87
5.4.270.0170.03319.03
5.4.260.0000.04019.04
5.4.250.0030.06019.09
5.4.240.0030.03719.09
5.4.230.0000.08018.94
5.4.220.0030.05019.09
5.4.210.0030.08018.94
5.4.200.0100.06719.00
5.4.190.0070.07319.25
5.4.180.0000.04719.14
5.4.170.0070.04019.04
5.4.160.0070.04019.00
5.4.150.0070.04318.93
5.4.140.0070.07016.35
5.4.130.0070.08016.28
5.4.120.0130.07016.57
5.4.110.0100.06716.45
5.4.100.0070.05716.47
5.4.90.0030.04316.45
5.4.80.0030.04316.45
5.4.70.0070.04316.28
5.4.60.0070.06316.53
5.4.50.0030.05016.27
5.4.40.0030.05716.26
5.4.30.0130.06716.41
5.4.20.0100.03716.38
5.4.10.0130.06016.31
5.4.00.0100.06715.79
5.3.290.0030.03714.73
5.3.280.0070.03714.45
5.3.270.0030.04714.68
5.3.260.0030.04014.81
5.3.250.0000.04314.65
5.3.240.0070.05714.56
5.3.230.0030.07314.55
5.3.220.0100.03014.78
5.3.210.0030.05014.56
5.3.200.0130.06714.77
5.3.190.0030.08314.52
5.3.180.0030.07714.55
5.3.170.0070.07314.61
5.3.160.0000.07014.66
5.3.150.0070.07314.59
5.3.140.0100.05014.59
5.3.130.0070.06314.76
5.3.120.0100.06714.59
5.3.110.0030.08014.51
5.3.100.0070.03314.11
5.3.90.0070.03314.05
5.3.80.0070.03314.07
5.3.70.0100.05714.01
5.3.60.0030.06014.00
5.3.50.0030.05313.97
5.3.40.0030.06313.98
5.3.30.0030.07013.90
5.3.20.0000.06313.75
5.3.10.0100.04713.69
5.3.00.0100.03013.69
5.2.170.0000.04011.14
5.2.160.0030.06711.14
5.2.150.0100.06011.12
5.2.140.0000.03710.96
5.2.130.0030.06711.09
5.2.120.0030.05711.00
5.2.110.0070.03011.00
5.2.100.0000.06711.07
5.2.90.0030.05311.09
5.2.80.0030.03310.91
5.2.70.0100.02311.08
5.2.60.0070.04011.03
5.2.50.0070.06011.18
5.2.40.0100.02710.99
5.2.30.0030.03010.86
5.2.20.0070.05710.92
5.2.10.0070.05310.86
5.2.00.0100.05710.78
5.1.60.0030.03310.02
5.1.50.0070.0509.98
5.1.40.0000.0339.80
5.1.30.0030.04710.22
5.1.20.0000.03010.50
5.1.10.0000.06010.08
5.1.00.0100.05010.02
5.0.50.0030.0438.57
5.0.40.0070.0408.40
5.0.30.0070.0608.29
5.0.20.0000.0238.17
5.0.10.0070.0438.13
5.0.00.0030.0538.08
4.4.90.0030.0137.39
4.4.80.0000.0307.39
4.4.70.0030.0207.39
4.4.60.0030.0237.39
4.4.50.0030.0177.39
4.4.40.0000.0577.39
4.4.30.0030.0277.39
4.4.20.0030.0377.39
4.4.10.0000.0307.39
4.4.00.0030.0537.39
4.3.110.0000.0237.39
4.3.100.0070.0137.39
4.3.90.0070.0277.39
4.3.80.0070.0377.39
4.3.70.0000.0307.39
4.3.60.0070.0307.39
4.3.50.0000.0307.39
4.3.40.0030.0437.39
4.3.30.0030.0337.39
4.3.20.0030.0277.39
4.3.10.0000.0237.39
4.3.00.0100.0277.39

preferences:
45.85 ms | 401 KiB | 5 Q