3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ [ 'a' => 1, 'b' => 2, 'c' => 3], [ 'a' => 4, 'b' => 5, 'c' => 6], [ 'a' => 7, 'b' => 8, 'c' => 9] ]; $column = array_column($array, 'a'); foreach ($array as &$val) { unset($val['a']); } if (!empty($array)) { echo '____'; foreach ($array[0] as $key => $val) { echo '<th>' . $key . '</th>'; } echo '____'; foreach ($array as $val) { echo '| '; foreach($val as $key => $veryVal) { echo $veryVal . ' | '; } echo PHP_EOL; } echo '-----'; }

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)
8.3.60.0060.00818.08
8.3.50.0190.00222.17
8.3.40.0030.01218.66
8.3.30.0080.01319.00
8.3.20.0060.00320.16
8.3.10.0070.00021.97
8.3.00.0000.00822.44
8.2.180.0110.00816.75
8.2.170.0110.00422.96
8.2.160.0100.00320.93
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.36
8.2.110.0060.00322.24
8.2.100.0000.01219.57
8.2.90.0040.00419.23
8.2.80.0040.00418.05
8.2.70.0060.00317.50
8.2.60.0090.00017.93
8.2.50.0040.00418.07
8.2.40.0000.00818.34
8.2.30.0000.00818.19
8.2.20.0040.00417.68
8.2.10.0000.00817.63
8.2.00.0000.00817.75
8.1.280.0060.01525.92
8.1.270.0040.00422.14
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0040.00423.63
8.1.230.0070.00318.97
8.1.220.0040.00417.76
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0050.00317.50
8.1.180.0000.00918.73
8.1.170.0000.00818.56
8.1.160.0030.00322.13
8.1.150.0040.00418.60
8.1.140.0080.00317.46
8.1.130.0000.00717.78
8.1.120.0040.00317.46
8.1.110.0060.00517.32
8.1.100.0030.00517.52
8.1.90.0040.00417.41
8.1.80.0000.00717.52
8.1.70.0000.00717.39
8.1.60.0000.00817.62
8.1.50.0040.00417.40
8.1.40.0000.00717.56
8.1.30.0030.00717.64
8.1.20.0000.00817.70
8.1.10.0040.00417.46
8.1.00.0060.00317.56
8.0.300.0070.00018.77
8.0.290.0040.00417.18
8.0.280.0030.00318.33
8.0.270.0000.00717.15
8.0.260.0000.00716.82
8.0.250.0030.00316.98
8.0.240.0030.00316.89
8.0.230.0050.00516.79
8.0.220.0030.00316.82
8.0.210.0030.00316.91
8.0.200.0040.00416.84
8.0.190.0080.00016.93
8.0.180.0000.00816.81
8.0.170.0030.00716.79
8.0.160.0070.00016.90
8.0.150.0000.00716.74
8.0.140.0050.00316.82
8.0.130.0030.00313.25
8.0.120.0040.00416.72
8.0.110.0040.00416.92
8.0.100.0000.00716.92
8.0.90.0040.00416.77
8.0.80.0100.00616.81
8.0.70.0040.00416.87
8.0.60.0000.00816.80
8.0.50.0070.00016.88
8.0.30.0080.01116.97
8.0.20.0140.00717.40
8.0.10.0050.00216.93
8.0.00.0100.00916.75
7.4.330.0000.00515.00
7.4.320.0030.00316.41
7.4.300.0030.00316.37
7.4.290.0070.00016.41
7.4.280.0000.00716.50
7.4.270.0000.00616.46
7.4.260.0040.00416.48
7.4.250.0040.00416.45
7.4.240.0050.00216.60
7.4.230.0070.00016.43
7.4.220.0090.00916.63
7.4.210.0070.00716.64
7.4.200.0070.00016.31
7.4.190.0040.00416.74
7.4.160.0120.00316.46
7.4.150.0140.00317.40
7.4.140.0090.00917.86
7.4.130.0030.01516.59
7.4.120.0090.01116.53
7.4.110.0070.01416.43
7.4.100.0090.00916.32
7.4.90.0120.00616.39
7.4.80.0090.00919.39
7.4.70.0000.01716.32
7.4.60.0000.02016.54
7.4.50.0030.00316.43
7.4.40.0070.01122.77
7.4.30.0060.01216.47
7.4.10.0070.01115.09
7.4.00.0080.01114.99
7.3.330.0000.00513.24
7.3.320.0050.00013.13
7.3.310.0040.00416.29
7.3.300.0000.00716.40
7.3.290.0040.01516.23
7.3.280.0090.01116.29
7.3.270.0180.00017.40
7.3.260.0170.00016.71
7.3.250.0080.00916.62
7.3.240.0100.00716.34
7.3.230.0040.01416.43
7.3.210.0110.00916.35
7.3.200.0130.00319.39
7.3.190.0080.00816.39
7.3.180.0080.00816.39
7.3.170.0120.00316.55
7.3.160.0130.00316.36
7.3.130.0030.01314.78
7.3.120.0100.00914.95
7.3.110.0120.00715.09
7.3.100.0090.00614.90
7.3.90.0100.00214.76
7.3.80.0060.00714.89
7.3.70.0090.00614.70
7.3.60.0070.00714.84
7.3.50.0090.00514.77
7.3.40.0020.01214.82
7.3.30.0060.00914.90
7.3.20.0030.01316.80
7.3.10.0100.00416.60
7.3.00.0030.01316.66
7.2.330.0100.00716.55
7.2.320.0130.00416.80
7.2.310.0340.02216.64
7.2.300.0090.00916.73
7.2.290.0000.01716.51
7.2.260.0070.01415.25
7.2.250.0060.01315.15
7.2.240.0090.00815.04
7.2.230.0090.00815.33
7.2.220.0080.00515.13
7.2.210.0050.00814.78
7.2.200.0070.00815.11
7.2.190.0050.01115.07
7.2.180.0040.00915.01
7.2.170.0080.00615.07
7.2.160.0060.00615.13
7.2.150.0100.00717.09
7.2.140.0070.01016.84
7.2.130.0000.01216.73
7.2.120.0070.01116.83
7.2.110.0030.01317.12
7.2.100.0070.01116.94
7.2.90.0040.01116.93
7.2.80.0070.01017.08
7.2.70.0090.00317.04
7.2.60.0040.01116.92
7.2.50.0030.01316.93
7.2.40.0070.00717.05
7.2.30.0000.01416.94
7.2.20.0030.01217.05
7.2.10.0070.00717.04
7.2.00.0050.01118.20
7.1.330.0110.00215.82
7.1.320.0040.00915.99
7.1.310.0030.01015.66
7.1.300.0000.01115.75
7.1.290.0020.00815.77
7.1.280.0040.00915.83
7.1.270.0030.00815.86
7.1.260.0110.00515.78
7.1.250.0040.01216.04
7.1.240.0100.00715.75
7.1.230.0040.01115.84
7.1.220.0090.00615.71
7.1.210.0000.01715.81
7.1.200.0060.01015.78
7.1.190.0100.00615.63
7.1.180.0040.00816.04
7.1.170.0040.01115.71
7.1.160.0090.00015.97
7.1.150.0030.01015.65
7.1.140.0000.01415.89
7.1.130.0000.01415.97
7.1.120.0060.00915.68
7.1.110.0040.01115.64
7.1.100.0100.01216.93
7.1.90.0030.00615.93
7.1.80.0070.00715.60
7.1.70.0070.00416.45
7.1.60.0080.01217.84
7.1.50.0060.01016.46
7.1.40.0000.01315.56
7.1.30.0050.00515.71
7.1.20.0000.01515.81
7.1.10.0040.00815.76
7.1.00.0060.03819.14
7.0.330.0000.01315.43
7.0.320.0090.00315.45
7.0.310.0100.00315.54
7.0.300.0060.01015.28
7.0.290.0000.01315.11
7.0.280.0070.00715.12
7.0.270.0000.01115.47
7.0.260.0100.00315.41
7.0.250.0030.01015.25
7.0.240.0030.01215.46
7.0.230.0050.00515.57
7.0.220.0000.00915.52
7.0.210.0060.00615.39
7.0.200.0040.00716.25
7.0.190.0060.00315.23
7.0.180.0040.00715.44
7.0.170.0080.00415.62
7.0.160.0000.01115.33
7.0.150.0030.00715.55
7.0.140.0070.03718.63
7.0.130.0040.01115.54
7.0.120.0040.00815.64
7.0.110.0030.00615.43
7.0.100.0040.01115.39
7.0.90.0090.00615.36
7.0.80.0040.01115.32
7.0.70.0040.00815.46
7.0.60.0070.02217.55
7.0.50.0030.03316.71
7.0.40.0060.03316.83
7.0.30.0200.03016.64
7.0.20.0120.04516.73
7.0.10.0120.03116.93
7.0.00.0140.03816.81
5.6.400.0080.00814.40
5.6.390.0110.00414.20
5.6.380.0070.01014.04
5.6.370.0040.01114.68
5.6.360.0090.00614.73
5.6.350.0040.01114.36
5.6.340.0000.01414.28
5.6.330.0090.00914.29
5.6.320.0070.00714.64
5.6.310.0120.00314.70
5.6.300.0030.00614.43
5.6.290.0070.00714.79
5.6.280.0070.03717.78
5.6.270.0040.01114.59
5.6.260.0030.00814.71
5.6.250.0030.01014.29
5.6.240.0070.00714.19
5.6.230.0100.00314.08
5.6.220.0080.00514.49
5.6.210.0140.03017.51
5.6.200.0060.04016.21
5.6.190.0080.04217.41
5.6.180.0120.04217.28
5.6.170.0100.03217.65
5.6.160.0080.03317.53
5.6.150.0050.02616.14
5.6.140.0100.02216.41
5.6.130.0050.03016.27
5.6.120.0030.02517.80
5.6.110.0130.03317.84
5.6.100.0030.02517.80
5.6.90.0140.04017.64
5.6.80.0100.04517.36
5.6.70.0130.02317.40
5.6.60.0030.00714.18
5.6.50.0100.00314.48
5.6.40.0040.01114.54
5.6.30.0080.00414.07
5.6.20.0030.01014.31
5.6.10.0120.00314.11
5.6.00.0110.00714.02
5.5.380.0000.01314.15
5.5.370.0030.00714.38
5.5.360.0060.00914.44
5.5.350.0230.03517.36
5.5.340.0050.02716.26
5.5.330.0060.02817.37
5.5.320.0180.02517.24
5.5.310.0250.03617.20
5.5.300.0140.03916.32
5.5.290.0100.04516.14
5.5.280.0050.04717.62
5.5.270.0080.04417.51
5.5.260.0050.02817.67
5.5.250.0100.04017.63
5.5.240.0070.04217.31
5.5.230.0000.01414.19
5.5.220.0040.00414.05
5.5.210.0070.01114.32
5.5.200.0030.01014.48
5.5.190.0000.00914.18
5.5.180.0090.00314.10
5.5.170.0040.00814.35
5.5.160.0110.00414.21
5.5.150.0060.00914.19
5.5.140.0060.00613.92
5.5.130.0000.01414.08
5.5.120.0100.00714.35
5.5.110.0030.01314.30
5.5.100.0030.00614.21
5.5.90.0030.01014.25
5.5.80.0030.01014.25
5.5.70.0030.00614.31
5.5.60.0070.00714.07
5.5.50.0060.00314.39
5.5.40.0070.00714.66
5.5.30.0060.00914.49
5.5.20.0030.01013.84
5.5.10.0060.00314.32
5.5.00.0080.00014.32
5.4.450.0510.03315.27
5.4.440.0180.03815.22
5.4.430.0150.02815.29
5.4.420.0140.03115.36
5.4.410.0070.03014.77
5.4.400.0500.00214.84
5.4.390.0340.00114.67
5.4.380.0170.03414.87
5.4.370.0230.02514.77
5.4.360.0160.02514.77
5.4.350.0160.02714.67
5.4.340.0210.02514.73
5.4.330.0040.00810.76
5.4.320.0050.02411.58
5.4.310.0030.02411.71
5.4.300.0060.02511.70
5.4.290.0070.02311.54
5.4.280.0030.02411.51
5.4.270.0070.02011.59
5.4.260.0050.02111.54
5.4.250.0040.02411.62
5.4.240.0050.02811.45
5.4.230.0080.02211.44
5.4.220.0040.02311.46
5.4.210.0040.03311.68
5.4.200.0080.02411.42
5.4.190.0050.02711.56
5.4.180.0050.02911.40
5.4.170.0020.03211.49
5.4.160.0060.02311.60
5.4.150.0040.03011.55
5.4.140.0080.02211.37
5.4.130.0060.02511.33
5.4.120.0060.02711.40
5.4.110.0080.03011.45
5.4.100.0110.01911.43
5.4.90.0040.02911.40
5.4.80.0090.02111.35
5.4.70.0060.02811.30
5.4.60.0040.02311.23
5.4.50.0070.02511.45
5.4.40.0030.02611.38
5.4.30.0040.02411.28
5.4.20.0080.02311.38
5.4.10.0080.01911.38
5.4.00.0040.02411.18
5.3.290.0040.02411.49
5.3.280.0060.02511.32
5.3.270.0060.02211.44
5.3.260.0050.02311.45
5.3.250.0080.02211.41
5.3.240.0060.02411.39
5.3.230.0110.02211.40
5.3.220.0020.02511.44
5.3.210.0050.03211.44
5.3.200.0100.02511.42
5.3.190.0050.02311.45
5.3.180.0020.02311.37
5.3.170.0030.02311.49
5.3.160.0060.02111.51
5.3.150.0060.02111.53
5.3.140.0060.02111.47
5.3.130.0040.02611.45
5.3.120.0050.02211.47
5.3.110.0060.02211.49
5.3.100.0040.02311.18
5.3.90.0080.02611.21
5.3.80.0080.02911.13
5.3.70.0080.03211.11
5.3.60.0060.02911.05
5.3.50.0070.02911.07
5.3.40.0070.02310.96
5.3.30.0070.03010.95
5.3.20.0090.02810.92
5.3.10.0030.03310.75
5.3.00.0080.03210.75
5.2.170.0080.0419.16
5.2.160.0090.0349.15
5.2.150.0090.0389.15
5.2.140.0090.0389.14
5.2.130.0100.0299.11
5.2.120.0130.0449.11
5.2.110.0090.0459.11
5.2.100.0070.0319.11
5.2.90.0080.0329.11
5.2.80.0050.0319.11
5.2.70.0040.0339.11
5.2.60.0040.0329.06
5.2.50.0070.0319.03
5.2.40.0030.0319.00
5.2.30.0070.0298.99
5.2.20.0070.0288.97
5.2.10.0060.0298.90
5.2.00.0060.0308.76
5.1.60.0040.0268.04
5.1.50.0050.0318.04
5.1.40.0070.0238.03
5.1.30.0080.0238.38
5.1.20.0050.0278.39
5.1.10.0100.0338.13
5.1.00.0080.0288.12
5.0.50.0050.0256.60
5.0.40.0070.0226.46
5.0.30.0040.0466.27
5.0.20.0050.0296.24
5.0.10.0040.0276.22
5.0.00.0030.0346.20
4.4.90.0070.0184.78
4.4.80.0040.0154.75
4.4.70.0050.0154.75
4.4.60.0070.0174.76
4.4.50.0050.0154.77
4.4.40.0040.0254.71
4.4.30.0060.0144.75
4.4.20.0060.0144.84
4.4.10.0040.0164.85
4.4.00.0030.0254.76
4.3.110.0020.0174.67
4.3.100.0040.0144.67
4.3.90.0000.0174.64
4.3.80.0010.0314.58
4.3.70.0030.0154.63
4.3.60.0000.0184.63
4.3.50.0030.0164.63
4.3.40.0020.0254.53
4.3.30.0030.0163.27
4.3.20.0010.0183.25
4.3.10.0020.0163.22
4.3.00.0170.0276.78

preferences:
53.93 ms | 400 KiB | 5 Q