3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ ['object_id' => 3834, 'comment_nb' => 1], ['object_id' => 3835, 'comment_nb' => 4], ['object_id' => 3839, 'comment_nb' => 2], ]; $result = array_column($arr, null); var_dump($result);

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)
8.3.60.0040.01118.18
8.3.50.0120.01021.12
8.3.40.0120.00918.49
8.3.30.0040.01118.86
8.3.20.0050.00220.09
8.3.10.0000.00721.82
8.3.00.0050.00317.34
8.2.180.0040.01218.29
8.2.170.0090.00622.96
8.2.160.0000.01420.39
8.2.150.0070.00024.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.13
8.2.110.0090.00021.24
8.2.100.0080.00317.72
8.2.90.0030.00517.90
8.2.80.0050.00317.97
8.2.70.0000.00817.25
8.2.60.0030.00617.80
8.2.50.0030.00618.07
8.2.40.0000.00818.16
8.2.30.0040.00417.98
8.2.20.0070.00017.66
8.2.10.0080.00017.92
8.2.00.0000.00718.11
8.1.280.0100.01025.92
8.1.270.0050.00320.19
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00322.54
8.1.230.0080.00420.81
8.1.220.0000.00817.74
8.1.210.0000.00818.85
8.1.200.0080.00517.13
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0030.00618.42
8.1.160.0040.00421.93
8.1.150.0040.00418.86
8.1.140.0040.00417.32
8.1.130.0030.00317.29
8.1.120.0030.00517.29
8.1.110.0000.00817.37
8.1.100.0040.00417.36
8.1.90.0000.00717.27
8.1.80.0000.00717.32
8.1.70.0000.00717.30
8.1.60.0000.00817.47
8.1.50.0050.00317.50
8.1.40.0040.00417.43
8.1.30.0000.00817.45
8.1.20.0050.00317.47
8.1.10.0050.00217.46
8.1.00.0050.00317.43
8.0.300.0050.00219.92
8.0.290.0000.00716.63
8.0.280.0000.00818.43
8.0.270.0000.00717.19
8.0.260.0000.00816.73
8.0.250.0000.00716.77
8.0.240.0000.00816.93
8.0.230.0060.00416.90
8.0.220.0050.00316.83
8.0.210.0030.00316.80
8.0.200.0060.00016.89
8.0.190.0040.00416.87
8.0.180.0040.00416.87
8.0.170.0030.00516.84
8.0.160.0070.00016.75
8.0.150.0030.00416.77
8.0.140.0030.00316.82
8.0.130.0000.00613.24
8.0.120.0080.00016.80
8.0.110.0030.00516.70
8.0.100.0040.00416.76
8.0.90.0000.00716.60
8.0.80.0110.00716.73
8.0.70.0080.00016.84
8.0.60.0040.00416.88
8.0.50.0000.00716.75
8.0.30.0090.01416.91
8.0.20.0150.00617.40
8.0.10.0050.00316.92
8.0.00.0130.00616.69
7.4.330.0020.00215.03
7.4.320.0030.00316.56
7.4.300.0030.00316.47
7.4.290.0030.00716.53
7.4.280.0070.00016.39
7.4.270.0000.00716.57
7.4.260.0000.00716.52
7.4.250.0020.00516.39
7.4.240.0040.00416.48
7.4.230.0070.00016.23
7.4.220.0180.00416.48
7.4.210.0030.01316.64
7.4.200.0000.00716.59
7.4.160.0120.00916.43
7.4.150.0100.01017.40
7.4.140.0090.01117.86
7.4.130.0100.01116.46
7.4.120.0100.00916.37
7.4.110.0060.01216.34
7.4.100.0130.01316.33
7.4.90.0130.01016.46
7.4.80.0090.00919.39
7.4.70.0130.00316.46
7.4.60.0070.01016.45
7.4.50.0040.00416.19
7.4.40.0100.01316.39
7.4.30.0170.00316.45
7.4.00.0070.00714.93
7.3.330.0060.00012.93
7.3.320.0140.00012.89
7.3.310.0080.00016.13
7.3.300.0070.00016.12
7.3.290.0040.01116.08
7.3.280.0060.01016.09
7.3.270.0120.00617.40
7.3.260.0170.00716.38
7.3.250.0110.01016.30
7.3.240.0100.00716.50
7.3.230.0150.00316.39
7.3.210.0060.01116.44
7.3.200.0120.00419.39
7.3.190.0030.01316.30
7.3.180.0040.01216.11
7.3.170.0140.00316.43
7.3.160.0000.01716.18
7.2.330.0170.00716.60
7.2.320.0120.00616.34
7.2.310.0080.01216.24
7.2.300.0090.00916.55
7.2.290.0030.01416.65
7.2.60.0060.00916.39
7.2.00.0030.01219.23
7.1.200.0000.00715.59
7.1.100.0070.00717.68
7.1.70.0000.01017.21
7.1.60.0100.01319.50
7.1.50.0040.02216.99
7.1.00.0000.07722.44
7.0.200.0790.00614.83
7.0.60.0100.04319.88
7.0.50.0030.08317.80
7.0.40.0100.08020.04
7.0.30.0370.07720.13
7.0.20.0270.04720.16
7.0.10.0400.07020.18
7.0.00.0170.08719.99
5.6.280.0030.07721.02
5.6.210.0170.07720.59
5.6.200.0070.03718.16
5.6.190.0100.05020.63
5.6.180.0000.08020.24
5.6.170.0170.04720.51
5.6.160.0030.04320.45
5.6.150.0070.04718.12
5.6.140.0030.04318.14
5.6.130.0130.04318.18
5.6.120.0030.07021.13
5.6.110.0130.08321.03
5.6.100.0100.08320.98
5.6.90.0130.05721.03
5.6.80.0000.04320.36
5.6.70.0270.06020.35
5.5.350.0270.07020.45
5.5.340.0130.03017.97
5.5.330.0170.05320.19
5.5.320.0100.05720.07
5.5.310.0230.04720.41
5.5.300.0170.07317.88
5.5.290.0070.06017.91
5.5.280.0000.08320.84
5.5.270.0100.04020.85
5.5.260.0000.06320.76
5.5.250.0000.04320.68
5.5.240.0030.04020.18
5.4.450.0070.06319.47
5.4.440.0800.06319.48
5.4.430.0330.06719.43
5.4.420.0930.05319.21
5.4.410.0130.07718.91
5.4.400.0230.06018.69
5.4.390.0370.05318.69
5.4.380.0500.06018.65
5.4.370.0500.06718.50
5.4.360.0370.05718.66
5.4.350.0370.06018.57
5.4.340.0370.05018.48
5.4.320.0300.05718.71
5.4.310.0330.05318.72
5.4.300.0300.05018.65
5.4.290.0300.04318.62
5.4.280.0170.06018.60
5.4.270.0270.06318.71
5.4.260.0470.04718.61
5.4.250.0400.04718.77
5.4.240.0300.05318.68
5.4.230.0330.04718.52
5.4.220.0270.05318.76
5.4.210.0200.06018.72
5.4.200.0300.04716.48
5.4.190.0330.05018.61
5.4.180.0400.05018.61
5.4.170.0270.05318.68
5.4.160.0270.05318.46
5.4.150.0300.05018.75
5.4.140.0400.06316.16
5.4.130.0200.05716.16
5.4.120.0300.05016.26
5.4.110.0330.04316.12
5.4.100.0330.04716.12
5.4.90.0330.04716.30
5.4.80.0300.05016.29
5.4.70.0230.05716.13
5.4.60.0330.04316.32
5.4.50.0230.05016.22
5.4.40.0300.05016.26
5.4.30.0230.05316.03
5.4.20.0270.05316.12
5.4.10.0230.05316.22
5.4.00.0230.05015.74
5.3.290.0330.05314.67
5.3.280.0370.04314.58
5.3.270.0330.04714.55
5.3.260.0430.05014.70
5.3.250.0200.05714.60
5.3.240.0230.06014.59
5.3.230.0200.06014.69
5.3.220.0370.04014.66
5.3.210.0270.05314.62
5.3.200.0300.05314.66
5.3.190.0170.06014.58
5.3.180.0300.04714.54
5.3.170.0300.05014.54
5.3.160.0370.06714.48
5.3.150.0330.04314.55
5.3.140.0270.05014.50
5.3.130.0230.05714.53
5.3.120.0500.05314.46
5.3.110.0230.06014.64
5.3.100.0330.04713.95
5.3.90.0270.05314.05
5.3.80.0300.04714.05
5.3.70.0200.05714.01
5.3.60.0170.06013.99
5.3.50.0300.04713.91
5.3.40.0230.05313.85
5.3.30.0330.04313.85
5.3.20.0400.06313.66
5.3.10.0300.07013.59
5.3.00.0330.06713.64
5.2.170.0230.05711.12
5.2.160.0230.05011.17
5.2.150.0300.04711.07
5.2.140.0230.04011.19
5.2.130.0300.03711.03
5.2.120.0270.03711.06
5.2.110.0370.03711.13
5.2.100.0200.04711.13
5.2.90.0170.04311.15
5.2.80.0270.03711.05
5.2.70.0270.04011.08
5.2.60.0330.03711.02
5.2.50.0400.05011.05
5.2.40.0230.03710.98
5.2.30.0300.05011.03
5.2.20.0170.04311.01
5.2.10.0170.05011.03
5.2.00.0330.04310.75
5.1.60.0200.03010.06
5.1.50.0170.0339.99
5.1.40.0200.03010.01
5.1.30.0170.04010.31
5.1.20.0170.04710.50
5.1.10.0300.04310.09
5.1.00.0230.03310.09
5.0.50.0230.0278.61
5.0.40.0230.0178.42
5.0.30.0130.0408.24
5.0.20.0170.0208.32
5.0.10.0100.0278.29
5.0.00.0070.0438.33
4.4.90.0100.0205.82
4.4.80.0070.0205.82
4.4.70.0130.0175.89
4.4.60.0070.0235.90
4.4.50.0030.0275.82
4.4.40.0100.0375.92
4.4.30.0100.0235.89
4.4.20.0100.0206.00
4.4.10.0070.0235.96
4.4.00.0070.0375.95
4.3.110.0000.0305.84
4.3.100.0030.0275.75
4.3.90.0170.0235.79
4.3.80.0100.0335.82
4.3.70.0130.0235.83
4.3.60.0200.0205.82
4.3.50.0070.0275.79
4.3.40.0100.0375.82
4.3.30.0100.0274.61
4.3.20.0030.0234.55
4.3.10.0100.0174.49
4.3.00.0070.0237.57

preferences:
57.31 ms | 401 KiB | 5 Q