3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = Array ( 0 => Array ( 0 => Red, 1 => Steel ), 1 => Array ( 0 => Red, 1 => Wood ) , 2 => Array ( 0 => Blue, 1 => Wood ) ); $a = array_column($arr, 0);print_r($a);

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)
8.3.60.0090.00916.88
8.3.50.0090.00822.87
8.3.40.0040.01118.94
8.3.30.0000.01419.04
8.3.20.0040.00420.21
8.3.10.0040.00421.77
8.3.00.0040.00417.80
8.2.180.0070.01025.92
8.2.170.0050.01022.96
8.2.160.0100.00320.57
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0110.00726.16
8.2.120.0050.00221.09
8.2.110.0090.00022.25
8.2.100.0000.01217.72
8.2.90.0080.00018.03
8.2.80.0040.00417.97
8.2.70.0030.00517.75
8.2.60.0030.00617.91
8.2.50.0040.00418.07
8.2.40.0000.00818.16
8.2.30.0000.00718.12
8.2.20.0000.00817.61
8.2.10.0040.00417.93
8.2.00.0000.00717.80
8.1.280.0030.01425.92
8.1.270.0080.00022.18
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00022.04
8.1.230.0070.00420.97
8.1.220.0040.00417.74
8.1.210.0000.00818.81
8.1.200.0030.00717.23
8.1.190.0050.00316.88
8.1.180.0050.00318.10
8.1.170.0000.00918.59
8.1.160.0000.00722.04
8.1.150.0040.00418.72
8.1.140.0080.00017.35
8.1.130.0000.00717.75
8.1.120.0040.00417.40
8.1.110.0000.00817.45
8.1.100.0000.00817.40
8.1.90.0000.00717.28
8.1.80.0040.00417.35
8.1.70.0000.00717.36
8.1.60.0080.00017.50
8.1.50.0040.00417.33
8.1.40.0070.00017.35
8.1.30.0030.00617.62
8.1.20.0040.00417.45
8.1.10.0000.00717.55
8.1.00.0000.00717.41
8.0.300.0050.00219.94
8.0.290.0040.00416.75
8.0.280.0070.00018.48
8.0.270.0070.00017.23
8.0.260.0000.00717.24
8.0.250.0040.00416.99
8.0.240.0040.00416.97
8.0.230.0030.00316.98
8.0.220.0030.00316.93
8.0.210.0030.00516.94
8.0.200.0000.00816.89
8.0.190.0080.00016.89
8.0.180.0040.00416.98
8.0.170.0050.00316.83
8.0.160.0050.00316.84
8.0.150.0070.00016.88
8.0.140.0040.00716.91
8.0.130.0030.00313.37
8.0.120.0040.00416.79
8.0.110.0040.00416.86
8.0.100.0050.00317.00
8.0.90.0020.00516.79
8.0.80.0060.01516.87
8.0.70.0070.00016.76
8.0.60.0000.00816.86
8.0.50.0040.00416.75
8.0.30.0130.00817.04
8.0.20.0110.00817.40
8.0.10.0040.00416.82
8.0.00.0120.00516.85
7.4.330.0000.00515.14
7.4.320.0030.00316.57
7.4.300.0030.00316.45
7.4.290.0070.00016.43
7.4.280.0070.00016.54
7.4.270.0000.00716.58
7.4.260.0000.00716.38
7.4.250.0050.00316.39
7.4.240.0030.00316.64
7.4.230.0030.00316.55
7.4.220.0110.00616.39
7.4.210.0100.00316.54
7.4.200.0030.00316.62
7.4.160.0150.00316.24
7.4.150.0130.01017.40
7.4.140.0110.00617.86
7.4.130.0060.01016.54
7.4.120.0060.01316.51
7.4.110.0060.01616.64
7.4.100.0100.01316.48
7.4.90.0060.01516.54
7.4.80.0110.01119.39
7.4.70.0110.01116.25
7.4.60.0040.01916.62
7.4.50.0000.00416.44
7.4.40.0120.00416.51
7.4.30.0070.01016.54
7.4.00.0030.01315.21
7.3.330.0070.00013.17
7.3.320.0000.00513.05
7.3.310.0030.00316.34
7.3.300.0000.00716.25
7.3.290.0070.01316.27
7.3.280.0090.00616.27
7.3.270.0070.01117.40
7.3.260.0070.01416.54
7.3.250.0100.01016.43
7.3.240.0170.01016.41
7.3.230.0050.01116.45
7.3.210.0130.00316.26
7.3.200.0230.00019.39
7.3.190.0150.00516.23
7.3.180.0080.00816.24
7.3.170.0030.01316.30
7.3.160.0060.00916.52
7.3.120.0070.00714.75
7.3.00.0100.00316.57
7.2.330.0060.01016.59
7.2.320.0040.01216.66
7.2.310.0100.00716.35
7.2.300.0030.01316.50
7.2.290.0120.00416.64
7.2.130.0110.00016.90
7.2.120.0060.00616.76
7.2.110.0110.00316.59
7.2.100.0060.00616.99
7.2.90.0060.00616.67
7.2.80.0050.00516.57
7.2.70.0030.01016.80
7.2.60.0040.01016.89
7.2.50.0120.00016.70
7.2.40.0070.00716.56
7.2.30.0100.00316.77
7.2.20.0030.01016.46
7.2.10.0060.00916.96
7.2.00.0070.00718.03
7.1.250.0100.00315.60
7.1.240.0070.00315.74
7.1.230.0040.00715.45
7.1.220.0030.00915.64
7.1.210.0030.00915.58
7.1.200.0050.00715.50
7.1.190.0070.00415.84
7.1.180.0050.00515.59
7.1.170.0030.00615.57
7.1.160.0030.00715.71
7.1.150.0070.00315.93
7.1.140.0040.00715.44
7.1.130.0060.00615.34
7.1.120.0030.01315.49
7.1.110.0040.00715.69
7.1.100.0080.00316.96
7.1.90.0060.00315.50
7.1.80.0000.01115.71
7.1.70.0020.00616.45
7.1.60.0050.01217.61
7.1.50.0090.01016.13
7.1.40.0030.01015.61
7.1.30.0000.01115.63
7.1.20.0070.00415.66
7.1.10.0000.01415.38
7.1.00.0050.04019.00
7.0.330.0030.00615.42
7.0.320.0060.00315.37
7.0.310.0030.00715.33
7.0.300.0070.00315.23
7.0.290.0030.00915.42
7.0.280.0070.00415.45
7.0.270.0100.00315.15
7.0.260.0000.01115.34
7.0.250.0000.01515.34
7.0.240.0030.01015.55
7.0.230.0060.00915.40
7.0.220.0090.00315.26
7.0.210.0110.00315.25
7.0.200.0020.00716.04
7.0.190.0030.00615.47
7.0.180.0000.01015.05
7.0.170.0050.00515.48
7.0.160.0080.00415.09
7.0.150.0070.00715.25
7.0.140.0040.04218.74
7.0.130.0060.00615.34
7.0.120.0070.00715.31
7.0.110.0090.00315.29
7.0.100.0030.00715.43
7.0.90.0040.00715.47
7.0.80.0030.00915.35
7.0.70.0000.00915.42
7.0.60.0070.04217.64
7.0.50.0020.03216.62
7.0.40.0150.01816.65
7.0.30.0170.03516.78
7.0.20.0210.04116.83
7.0.10.0060.04616.79
7.0.00.0100.02516.78
5.6.380.0080.00314.27
5.6.370.0030.01014.09
5.6.360.0120.00314.06
5.6.350.0130.00314.23
5.6.340.0040.01114.23
5.6.330.0000.00814.00
5.6.320.0040.00714.36
5.6.310.0030.00914.08
5.6.300.0040.00713.79
5.6.290.0070.00713.93
5.6.280.0000.04417.65
5.6.270.0040.00814.17
5.6.260.0040.00814.05
5.6.250.0030.00514.25
5.6.240.0030.00714.18
5.6.230.0090.00314.33
5.6.220.0100.00014.16
5.6.210.0030.03017.44
5.6.200.0050.04316.19
5.6.190.0080.03717.45
5.6.180.0130.02417.15
5.6.170.0170.04217.54
5.6.160.0000.02817.36
5.6.150.0040.02616.20
5.6.140.0050.02116.18
5.6.130.0050.04216.17
5.6.120.0100.03817.49
5.6.110.0050.04617.71
5.6.100.0090.03717.63
5.6.90.0070.04317.62
5.6.80.0070.04417.31
5.6.70.0060.00613.93
5.6.60.0040.00814.13
5.6.50.0060.00514.15
5.6.40.0000.01114.31
5.6.30.0070.00713.96
5.6.20.0040.00714.04
5.6.10.0030.00814.43
5.6.00.0040.00714.11
5.5.380.0030.00311.01
5.5.370.0060.00311.19
5.5.360.0030.00311.29
5.5.350.1030.02715.60
5.5.340.0050.02114.65
5.5.330.0070.04215.86
5.5.320.0150.02015.80
5.5.310.0250.02515.65
5.5.300.0090.01814.57
5.5.290.0070.04214.43
5.5.280.0030.04016.06
5.5.270.0060.04015.88
5.5.260.0050.02215.97
5.5.250.0030.02115.72
5.5.240.0070.03515.56
5.5.230.0040.00411.25
5.5.220.0070.00010.89
5.5.210.0060.00611.17
5.5.200.0030.00710.96
5.5.190.0040.00410.85
5.5.180.0040.00411.11
5.5.170.0070.00010.93
5.5.160.0000.01010.88
5.5.150.0090.00310.98
5.5.140.0030.00510.92
5.5.130.0040.00411.20
5.5.120.0050.00310.63
5.5.110.0040.00411.19
5.5.100.0060.00310.67
5.5.90.0030.00310.66
5.5.80.0060.00610.67
5.5.70.0080.00310.83
5.5.60.0040.00711.04
5.5.50.0050.00011.05
5.5.40.0060.00610.73
5.5.30.0030.01010.97
5.5.20.0030.00911.14
5.5.10.0000.00710.86
5.5.00.0060.00610.91
5.4.450.0120.02815.05
5.4.440.0230.02815.13
5.4.430.0350.02415.24
5.4.420.0220.02215.00
5.4.410.0320.02615.16
5.4.400.0210.02414.90
5.4.390.0100.02514.92
5.4.380.0020.03714.66
5.4.370.0120.03714.65
5.4.360.0210.02614.68
5.4.350.0050.03314.63
5.4.340.0110.02714.81
5.4.330.0060.00010.89
5.4.320.0050.02711.64
5.4.310.0040.02311.67
5.4.300.0070.02211.64
5.4.290.0070.01911.57
5.4.280.0070.01911.65
5.4.270.0070.01711.59
5.4.260.0060.02011.57
5.4.250.0040.02311.54
5.4.240.0070.02111.63
5.4.230.0030.02311.62
5.4.220.0080.01911.45
5.4.210.0050.02211.43
5.4.200.0050.02211.60
5.4.190.0030.02711.42
5.4.180.0060.02211.51
5.4.170.0050.02211.51
5.4.160.0070.02411.69
5.4.150.0060.02211.49
5.4.140.0040.02411.57
5.4.130.0020.02211.43
5.4.120.0080.01911.48
5.4.110.0050.02011.43
5.4.100.0050.02011.31
5.4.90.0070.01811.39
5.4.80.0030.02411.48
5.4.70.0050.02011.42
5.4.60.0070.02011.44
5.4.50.0050.02311.45
5.4.40.0060.02111.32
5.4.30.0080.02111.47
5.4.20.0050.02111.40
5.4.10.0020.02411.41
5.4.00.0060.02011.01
5.3.290.0030.02411.58
5.3.280.0070.02311.53
5.3.270.0040.02811.52
5.3.260.0060.02211.42
5.3.250.0040.02311.55
5.3.240.0050.02511.44
5.3.230.0050.02011.48
5.3.220.0050.02311.46
5.3.210.0040.02211.46
5.3.200.0080.02011.47
5.3.190.0060.01911.52
5.3.180.0040.02311.59
5.3.170.0070.02111.51
5.3.160.0070.01811.62
5.3.150.0050.02311.54
5.3.140.0050.02311.55
5.3.130.0080.02311.45
5.3.120.0070.02111.55
5.3.110.0070.02411.55
5.3.100.0060.02211.19
5.3.90.0060.02511.26
5.3.80.0070.02711.21
5.3.70.0060.02011.21
5.3.60.0070.02211.16
5.3.50.0060.02011.14
5.3.40.0060.01811.15
5.3.30.0060.02011.13
5.3.20.0050.01911.03
5.3.10.0030.02110.88
5.3.00.0060.02110.90
5.2.170.0040.0199.58
5.2.160.0040.0199.58
5.2.150.0040.0179.58
5.2.140.0020.0219.58
5.2.130.0030.0179.55
5.2.120.0050.0159.56
5.2.110.0050.0179.56
5.2.100.0020.0219.56
5.2.90.0040.0179.56
5.2.80.0070.0189.56
5.2.70.0030.0199.56
5.2.60.0050.0169.53
5.2.50.0080.0159.52
5.2.40.0060.0159.50
5.2.30.0050.0159.50
5.2.20.0040.0209.49
5.2.10.0030.0179.45
5.2.00.0020.0169.38
5.1.60.0050.0119.02
5.1.50.0030.0189.02
5.1.40.0050.0169.01
5.1.30.0020.0159.19
5.1.20.0020.0189.20
5.1.10.0030.0189.05
5.1.00.0050.0149.05
5.0.50.0020.0128.29
5.0.40.0030.0118.22
5.0.30.0020.0238.13
5.0.20.0050.0128.12
5.0.10.0010.0148.10
5.0.00.0040.0188.10
4.4.90.0040.0077.38
4.4.80.0020.0117.36
4.4.70.0020.0097.36
4.4.60.0020.0107.36
4.4.50.0010.0107.37
4.4.40.0040.0137.34
4.4.30.0020.0097.37
4.4.20.0030.0107.41
4.4.10.0030.0077.41
4.4.00.0030.0137.37
4.3.110.0020.0107.32
4.3.100.0020.0087.32
4.3.90.0040.0077.30
4.3.80.0040.0147.28
4.3.70.0040.0087.30
4.3.60.0010.0117.30
4.3.50.0080.0077.30
4.3.40.0030.0137.25
4.3.30.0020.0106.63
4.3.20.0030.0096.61
4.3.10.0020.0096.59
4.3.00.0080.00812.57

preferences:
49.03 ms | 400 KiB | 5 Q