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($val['a']); } for ($i = 0; $i < 3; ++$i) { echo implode(', ', $array[$i]) . "\n"; } if (!empty($array)) { echo ' _______' . PHP_EOL . '| '; foreach ($array[0] as $key => $val) { echo $key . ' | '; } echo PHP_EOL . ' -------' . PHP_EOL; foreach ($array as $val) { echo '| '; foreach($val as $key => $veryVal) { echo $veryVal . ' | '; } echo PHP_EOL; } echo ' -------'; } for ($i = 0; $i < 3; ++$i) { echo implode(', ', $array[$i]) . "\n"; }

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)
8.3.70.0110.00716.38
8.3.60.0100.00718.43
8.3.50.0120.00622.03
8.3.40.0140.00418.90
8.3.30.0060.00919.22
8.3.20.0080.00020.21
8.3.10.0070.00021.79
8.3.00.0030.00522.43
8.2.190.0120.00316.58
8.2.180.0180.00416.75
8.2.170.0100.01022.96
8.2.160.0030.01020.53
8.2.150.0050.00224.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0040.00419.95
8.2.110.0060.00322.26
8.2.100.0040.00719.41
8.2.90.0090.00019.26
8.2.80.0060.00318.03
8.2.70.0050.00317.63
8.2.60.0060.00317.93
8.2.50.0030.00618.07
8.2.40.0000.00718.28
8.2.30.0040.00418.03
8.2.20.0040.00417.79
8.2.10.0030.00519.63
8.2.00.0040.00417.82
8.1.280.0150.00625.92
8.1.270.0050.00322.05
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00323.96
8.1.230.0110.00019.07
8.1.220.0030.00617.79
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0030.00517.53
8.1.180.0030.00618.10
8.1.170.0060.00318.43
8.1.160.0040.00421.94
8.1.150.0020.00518.61
8.1.140.0050.00217.37
8.1.130.0070.00017.87
8.1.120.0070.00017.37
8.1.110.0050.00317.48
8.1.100.0000.00717.45
8.1.90.0050.00317.46
8.1.80.0000.00717.38
8.1.70.0070.00017.44
8.1.60.0000.01117.61
8.1.50.0000.00717.43
8.1.40.0040.00417.52
8.1.30.0040.00417.68
8.1.20.0040.00417.52
8.1.10.0050.00217.65
8.1.00.0000.00817.52
8.0.300.0070.00018.77
8.0.290.0050.00317.04
8.0.280.0070.00018.52
8.0.270.0000.00717.17
8.0.260.0060.00016.87
8.0.250.0030.00316.92
8.0.240.0040.00416.95
8.0.230.0000.00816.82
8.0.220.0000.00716.79
8.0.210.0000.00816.84
8.0.200.0030.00316.88
8.0.190.0040.00416.89
8.0.180.0060.00316.89
8.0.170.0040.00416.83
8.0.160.0000.00716.75
8.0.150.0000.00716.95
8.0.140.0080.00016.84
8.0.130.0040.00413.29
8.0.120.0000.00716.92
8.0.110.0040.00416.80
8.0.100.0000.00816.89
8.0.90.0040.00416.87
8.0.80.0140.00716.87
8.0.70.0040.00416.77
8.0.60.0000.00816.97
8.0.50.0000.00816.87
8.0.30.0070.01517.00
8.0.20.0100.00917.40
8.0.10.0040.00416.89
8.0.00.0100.01116.67
7.4.330.0030.00315.00
7.4.320.0030.00316.66
7.4.300.0000.00616.58
7.4.290.0000.00716.66
7.4.280.0040.00416.43
7.4.270.0070.00016.48
7.4.260.0000.00716.54
7.4.250.0000.00716.58
7.4.240.0040.00416.50
7.4.230.0000.00716.62
7.4.220.0110.00716.47
7.4.210.0060.01316.57
7.4.200.0040.00416.68
7.4.190.0020.00516.57
7.4.160.0060.01016.60
7.4.150.0090.01517.40
7.4.140.0150.00317.86
7.4.130.0120.00816.39
7.4.120.0060.01216.56
7.4.110.0070.01116.65
7.4.100.0070.01116.50
7.4.90.0030.01516.52
7.4.80.0090.01319.39
7.4.70.0120.00616.37
7.4.60.0150.00316.42
7.4.50.0000.00916.50
7.4.40.0000.01522.77
7.4.30.0100.00616.52
7.4.00.0050.01214.95
7.3.330.0030.00313.27
7.3.320.0030.00313.22
7.3.310.0040.00416.30
7.3.300.0000.00716.24
7.3.290.0100.01016.22
7.3.280.0090.00616.29
7.3.270.0120.00617.40
7.3.260.0120.00616.55
7.3.250.0130.00716.35
7.3.240.0140.00616.36
7.3.230.0110.01216.39
7.3.210.0100.00616.50
7.3.200.0070.01019.39
7.3.190.0110.01216.29
7.3.180.0070.00716.44
7.3.170.0000.01616.50
7.3.160.0060.01016.60
7.3.120.0050.01214.87
7.3.110.0040.01514.90
7.3.100.0040.00715.04
7.3.90.0070.01114.91
7.3.80.0060.00714.70
7.3.70.0100.00314.89
7.3.60.0060.00914.84
7.3.50.0090.00314.78
7.3.40.0030.00914.82
7.3.30.0040.00914.61
7.3.20.0030.00916.50
7.3.10.0100.00316.72
7.3.00.0050.00516.59
7.2.330.0190.00016.50
7.2.320.0150.00916.61
7.2.310.0160.00016.65
7.2.300.0090.01216.86
7.2.290.0060.00916.67
7.2.250.0000.01714.69
7.2.240.0070.01314.75
7.2.230.0120.00615.25
7.2.220.0120.00314.91
7.2.210.0060.00915.24
7.2.200.0140.00315.07
7.2.190.0090.00615.24
7.2.180.0040.00714.97
7.2.170.0000.01414.88
7.2.110.0060.00916.52
7.2.60.0060.01016.79
7.2.00.0090.00019.41
7.1.330.0100.00715.71
7.1.320.0070.01015.96
7.1.310.0120.00315.85
7.1.300.0040.01115.88
7.1.290.0030.01015.73
7.1.280.0070.00715.60
7.1.270.0090.00315.74
7.1.260.0030.01015.89
7.1.200.0000.01115.75
7.1.100.0050.00518.08
7.1.70.0030.00617.29
7.1.60.0140.00319.82
7.1.50.0030.02016.93
7.1.00.0030.07722.47
7.0.200.0040.00716.86
7.0.140.0000.07722.07
7.0.60.0000.04319.95
7.0.50.0030.04017.67
7.0.40.0000.04720.40
7.0.30.0300.06720.09
7.0.20.0330.07720.16
7.0.10.0070.04020.04
7.0.00.0030.05320.16
5.6.280.0070.07021.05
5.6.210.0000.06720.62
5.6.200.0000.04318.08
5.6.190.0030.07720.21
5.6.180.0400.07720.39
5.6.170.0230.08020.71
5.6.160.0130.06720.51
5.6.150.0130.07318.16
5.6.140.0070.07018.11
5.6.130.0030.06018.10
5.6.120.0030.05721.12
5.6.110.0230.07020.98
5.6.100.0130.07021.12
5.6.90.0070.07721.00
5.6.80.0000.04320.41
5.5.350.3370.04020.37
5.5.340.0130.07017.91
5.5.330.0100.07020.40
5.5.320.2900.04320.22
5.5.310.0400.05320.32
5.5.300.0030.04017.98
5.5.290.0030.07718.01
5.5.280.0030.04020.88
5.5.270.0100.08020.86
5.5.260.0030.06320.79
5.5.250.0070.03720.69
5.5.240.0030.04720.16
5.4.450.0230.05719.49
5.4.440.0900.05019.11
5.4.430.0930.06019.30
5.4.420.0730.05319.45
5.4.410.0870.06019.34
5.4.400.0730.05718.99
5.4.390.0900.05019.21
5.4.380.0270.05318.54
5.4.370.0170.05018.47
5.4.360.0330.03718.63
5.4.350.0130.05318.63
5.4.340.0100.05318.66
5.4.320.0110.04712.46
5.4.310.0050.03912.46
5.4.300.0080.03412.46
5.4.290.0050.04112.46
5.4.280.0070.03512.33
5.4.270.0040.03912.33
5.4.260.0100.03512.33
5.4.250.0060.03812.33
5.4.240.0090.03412.33
5.4.230.0070.03712.32
5.4.220.0060.03812.32
5.4.210.0060.03612.32
5.4.200.0080.04712.32
5.4.190.0100.04112.32
5.4.180.0090.04112.32
5.4.170.0060.03712.33
5.4.160.0110.03112.33
5.4.150.0090.03312.32
5.4.140.0050.03812.00
5.4.130.0070.03611.99
5.4.120.0050.03711.96
5.4.110.0040.03911.95
5.4.100.0050.03811.95
5.4.90.0050.04011.95
5.4.80.0060.03711.95
5.4.70.0060.03511.95
5.4.60.0050.03711.95
5.4.50.0050.03611.95
5.4.40.0080.03411.93
5.4.30.0090.03311.93
5.4.20.0040.03811.93
5.4.10.0070.03611.93
5.4.00.0060.03511.42
5.3.290.0040.04212.80
5.3.280.0090.03712.71
5.3.270.0080.04212.72
5.3.260.0060.04912.72
5.3.250.0030.04212.72
5.3.240.0080.04012.72
5.3.230.0050.04812.71
5.3.220.0070.03812.68
5.3.210.0070.04112.68
5.3.200.0040.03812.68
5.3.190.0070.03712.68
5.3.180.0090.03912.67
5.3.170.0080.03712.67
5.3.160.0080.03612.68
5.3.150.0050.03912.67
5.3.140.0050.03812.66
5.3.130.0070.03912.66
5.3.120.0080.03712.66
5.3.110.0030.04212.66
5.3.100.0040.03912.12
5.3.90.0040.03812.08
5.3.80.0060.03612.07
5.3.70.0070.04012.07
5.3.60.0050.04012.06
5.3.50.0060.03712.00
5.3.40.0050.03912.00
5.3.30.0060.03711.94
5.3.20.0090.03311.70
5.3.10.0050.03511.67
5.3.00.0110.03111.66
5.2.170.0060.0299.15
5.2.160.0080.0259.15
5.2.150.0030.0339.15
5.2.140.0030.0379.14
5.2.130.0060.0279.11
5.2.120.0030.0309.11
5.2.110.0100.0239.12
5.2.100.0050.0289.11
5.2.90.0060.0299.11
5.2.80.0060.0299.11
5.2.70.0040.0319.11
5.2.60.0040.0309.05
5.2.50.0030.0329.03
5.2.40.0060.0289.00
5.2.30.0050.0298.98
5.2.20.0070.0268.97
5.2.10.0070.0258.90
5.2.00.0030.0318.77
5.1.60.0040.0248.04
5.1.50.0070.0218.05
5.1.40.0020.0278.02
5.1.30.0040.0268.38
5.1.20.0040.0268.40
5.1.10.0090.0278.12
5.1.00.0050.0248.12
5.0.50.0050.0196.60
5.0.40.0040.0196.46
5.0.30.0060.0286.27
5.0.20.0030.0206.25
5.0.10.0030.0206.22
5.0.00.0040.0306.21
4.4.90.0060.0124.78
4.4.80.0020.0164.75
4.4.70.0020.0164.75
4.4.60.0020.0174.75
4.4.50.0040.0144.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0050.0134.85
4.4.10.0040.0144.85
4.4.00.0020.0264.76
4.3.110.0030.0154.67
4.3.100.0020.0154.66
4.3.90.0010.0164.64
4.3.80.0030.0244.59
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0020.0244.54
4.3.30.0030.0153.27
4.3.20.0030.0193.25
4.3.10.0020.0153.22
4.3.00.0000.0278.13

preferences:
58.14 ms | 401 KiB | 5 Q