3v4l.org

run code in 300+ PHP versions simultaneously
<?php $og=array(); $og[] = array('a'=>'cat', 'b'=>'beer', 'c'=>'wood'); $og[] = array('a'=>'cat', 'b'=>'beer', 'c'=>'bamboo'); $og[] = array('a'=>'cat', 'b'=>'beer', 'c'=>'concrete'); //var_dump($og); $new_array = array(); foreach($og as $parr=>$carr) { foreach($carr as $key=>$value) { if(!array_key_exists($key,$new_array)) { $new_array[$key] = $value; }else if(!in_array($value,$new_array)) { if(is_array($new_array[$key])) { array_push($new_array[$key],$value); } else { $currentVal = $new_array[$key]; $new_array[$key] = array($key=>$currentVal); array_push($new_array[$key],$value); } } } } var_dump($new_array);

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)
8.5.10.0140.00520.26
8.5.00.0130.01020.05
8.4.150.0020.00014.05
8.4.140.0110.01017.58
8.4.130.0120.01217.73
8.4.120.0120.00820.60
8.4.110.0020.00622.44
8.4.100.0120.00917.63
8.4.90.0150.00518.72
8.4.80.0050.00619.61
8.4.70.0120.00917.66
8.4.60.0150.00518.79
8.4.50.0110.00620.64
8.4.40.0100.01017.88
8.4.30.0190.00017.57
8.4.20.0100.01017.77
8.4.10.0040.00817.83
8.3.280.0120.00820.08
8.3.270.0160.00716.59
8.3.260.0070.00816.64
8.3.250.0090.00618.61
8.3.240.0130.00816.51
8.3.230.0120.00716.56
8.3.220.0120.00717.24
8.3.210.0060.00316.52
8.3.200.0070.01216.62
8.3.190.0120.00716.96
8.3.180.0080.00216.62
8.3.170.0120.00616.49
8.3.160.0110.00716.63
8.3.150.0120.00617.17
8.3.140.0110.00720.75
8.3.130.0060.00318.40
8.3.120.0000.00818.93
8.3.110.0060.00320.94
8.3.100.0060.00324.06
8.3.90.0080.00026.77
8.3.80.0090.00017.97
8.3.70.0170.00316.61
8.3.60.0090.00916.50
8.3.50.0080.01122.11
8.3.40.0110.00319.01
8.3.30.0110.00418.67
8.3.20.0040.00420.34
8.3.10.0050.00323.53
8.3.00.0060.00319.38
8.2.290.0100.00820.37
8.2.280.0090.00618.31
8.2.270.0070.01116.80
8.2.260.0120.00618.79
8.2.250.0000.00816.57
8.2.240.0040.00417.21
8.2.230.0000.01122.58
8.2.220.0060.00337.54
8.2.210.0030.00526.77
8.2.200.0040.00416.50
8.2.190.0070.01416.63
8.2.180.0090.00918.16
8.2.170.0100.00722.96
8.2.160.0140.00020.44
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.01419.77
8.2.110.0080.00322.27
8.2.100.0090.00317.84
8.2.90.0030.00518.03
8.2.80.0040.00419.09
8.2.70.0040.00417.63
8.2.60.0000.00718.09
8.2.50.0000.00818.10
8.2.40.0060.00319.21
8.2.30.0000.00720.64
8.2.20.0000.01017.69
8.2.10.0040.00418.06
8.2.00.0000.00718.00
8.1.330.0090.00621.91
8.1.320.0130.00616.31
8.1.310.0150.00416.83
8.1.300.0030.00619.44
8.1.290.0050.00530.84
8.1.280.0120.00325.92
8.1.270.0130.00720.78
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0060.00320.87
8.1.230.0070.00320.85
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00517.35
8.1.190.0050.00317.23
8.1.180.0030.00618.10
8.1.170.0030.00618.55
8.1.160.0040.00420.57
8.1.150.0080.00018.89
8.1.140.0000.00919.49
8.1.130.0040.00417.66
8.1.120.0000.00717.36
8.1.110.0030.00417.42
8.1.100.0000.00717.46
8.1.90.0070.00017.49
8.1.80.0030.00517.47
8.1.70.0030.00317.42
8.1.60.0030.00517.54
8.1.50.0000.00817.51
8.1.40.0070.00017.46
8.1.30.0000.00817.66
8.1.20.0040.00417.59
8.1.10.0040.00417.62
8.1.00.0060.00617.48
8.0.300.0040.00420.21
8.0.290.0040.00416.75
8.0.280.0030.00318.44
8.0.270.0070.00016.80
8.0.260.0040.00417.26
8.0.250.0000.00716.81
8.0.240.0070.00016.83
8.0.230.0090.00016.84
8.0.220.0000.00816.86
8.0.210.0040.00416.88
8.0.200.0070.00016.97
8.0.190.0040.00416.96
8.0.180.0000.00716.95
8.0.170.0060.00316.95
8.0.160.0070.00016.91
8.0.150.0000.00816.92
8.0.140.0000.00716.81
8.0.130.0060.00013.36
8.0.120.0060.00316.81
8.0.110.0000.00716.87
8.0.100.0040.00416.72
8.0.90.0040.00316.84
8.0.80.0130.00316.89
8.0.70.0030.00516.94
8.0.60.0080.00016.89
8.0.50.0040.00416.86
8.0.30.0130.00817.01
8.0.20.0140.00817.40
8.0.10.0040.00417.08
8.0.00.0080.00916.77
7.4.330.0020.00216.71
7.4.320.0000.00616.51
7.4.300.0030.00316.52
7.4.290.0070.00016.52
7.4.280.0080.00016.49
7.4.270.0030.00616.65
7.4.260.0040.00416.45
7.4.250.0040.00416.47
7.4.240.0040.00416.61
7.4.230.0040.00416.39
7.4.220.0160.01016.63
7.4.210.0060.00916.61
7.4.200.0080.00016.68
7.4.160.0080.00816.40
7.4.150.0070.01117.40
7.4.140.0190.00517.86
7.4.130.0120.00616.52
7.4.120.0160.00216.40
7.4.110.0160.00316.58
7.4.100.0040.01516.59
7.4.90.0060.01116.47
7.4.80.0130.01019.39
7.4.70.0070.01416.61
7.4.60.0100.00716.50
7.4.50.0100.00616.32
7.4.40.0030.01516.20
7.4.30.0100.01316.51
7.4.00.0090.00914.95
7.3.330.0020.00213.16
7.3.320.0060.00013.26
7.3.310.0030.00316.40
7.3.300.0030.00316.34
7.3.290.0080.00716.29
7.3.280.0080.01016.29
7.3.270.0080.00917.40
7.3.260.0100.00716.60
7.3.250.0090.01116.43
7.3.240.0120.00816.30
7.3.230.0100.00716.39
7.3.210.0180.00016.31
7.3.200.0140.00316.61
7.3.190.0030.01416.57
7.3.180.0070.01116.28
7.3.170.0030.01416.30
7.3.160.0110.01116.34
7.2.330.0060.01116.45
7.2.320.0120.00916.50
7.2.310.0050.01416.57
7.2.300.0090.01516.82
7.2.290.0140.01116.86
7.2.60.0070.00316.72
7.1.200.0040.00815.93
7.1.70.0040.00417.26
7.1.60.0040.02219.48
7.1.50.0070.00416.86
7.1.00.0030.07722.40
7.0.200.0280.00614.59
7.0.60.0100.08019.81
7.0.50.0100.05717.83
7.0.40.0200.07320.23
7.0.30.0270.08020.16
7.0.20.0230.05720.21
7.0.10.0070.07720.13
7.0.00.0070.08720.30
5.6.210.0100.06020.55
5.6.200.0000.08718.22
5.6.190.0100.08020.43
5.6.180.0230.04020.63
5.6.170.0230.07720.38
5.6.160.0100.05720.61
5.6.150.0070.08318.21
5.6.140.0000.06018.22
5.6.130.0070.06718.16
5.6.120.0030.04321.05
5.6.110.0000.08321.05
5.6.100.0030.07720.98
5.6.90.0130.06020.99
5.6.80.0030.07720.44
5.5.350.4230.04020.41
5.5.340.0070.06717.89
5.5.330.0070.06720.07
5.5.320.0000.05320.28
5.5.310.0270.03320.26
5.5.300.0070.08018.02
5.5.290.0200.06317.88
5.5.280.0070.06320.77
5.5.270.0200.07020.90
5.5.260.0130.07320.65
5.5.250.0000.04720.58
5.5.240.0200.08020.04

preferences:
172.42 ms | 403 KiB | 5 Q