3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array ( 0 => array ( 'N_127y4Gral' => array ( 0 => '302', ), ), 1 => array ( 'N_127y4Gral' => array ( 0 => '288', ), ), 2 => array ( 'N_144y4Gral' => array ( 0 => '317', ), ), 3 => array ( 'N_144y4Gral' => array ( 0 => '307', ), ), 4 => array ( 'N_144y4Gral' => array ( 0 => '332', ), )); foreach($arr as $sub){ foreach($sub as $key => $val){ $res[$key][] = $val[0]; if(!isset($count[$key])){ $count[$key] = 1; }else{ $count[$key]++; } } } $max = max($count); foreach($res as &$subarray){ $subarray = array_merge($subarray, array_fill(0,$max-count($subarray), 0)); } var_dump($res);

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)
8.3.70.0070.01418.48
8.3.60.0110.00418.55
8.3.50.0070.00718.45
8.3.40.0120.00418.79
8.3.30.0080.00818.57
8.3.20.0080.00021.73
8.3.10.0080.00023.61
8.3.00.0040.00423.66
8.2.190.0040.01116.88
8.2.180.0040.01116.63
8.2.170.0070.00722.96
8.2.160.0030.01720.40
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00719.73
8.2.110.0050.00521.11
8.2.100.0090.00317.97
8.2.90.0050.00317.75
8.2.80.0000.00917.97
8.2.70.0050.00317.93
8.2.60.0050.00318.23
8.2.50.0040.00418.10
8.2.40.0000.00719.47
8.2.30.0080.00019.32
8.2.20.0000.00718.07
8.2.10.0040.00419.39
8.2.00.0060.00318.16
8.1.280.0000.01625.92
8.1.270.0040.00418.95
8.1.260.0000.00926.35
8.1.250.0060.00328.09
8.1.240.0040.00422.15
8.1.230.0040.00820.89
8.1.220.0050.00317.76
8.1.210.0050.00318.77
8.1.200.0090.00317.13
8.1.190.0030.00517.10
8.1.180.0030.00618.10
8.1.170.0040.00418.56
8.1.160.0020.00518.93
8.1.150.0000.00718.86
8.1.140.0050.00218.91
8.1.130.0030.00320.08
8.1.120.0040.00417.50
8.1.110.0030.00617.51
8.1.100.0040.00417.43
8.1.90.0060.00617.52
8.1.80.0040.00417.46
8.1.70.0040.00417.46
8.1.60.0000.00817.64
8.1.50.0040.00417.56
8.1.40.0080.00017.56
8.1.30.0030.00517.70
8.1.20.0040.00417.55
8.1.10.0040.00417.48
8.1.00.0040.00417.42
8.0.300.0050.00319.63
8.0.290.0040.00416.75
8.0.280.0040.00418.49
8.0.270.0030.00317.22
8.0.260.0000.00720.24
8.0.250.0030.00817.04
8.0.240.0030.00316.98
8.0.230.0070.00016.94
8.0.220.0000.00716.92
8.0.210.0070.00016.96
8.0.200.0000.00816.89
8.0.190.0040.00416.98
8.0.180.0050.00316.93
8.0.170.0000.00916.97
8.0.160.0030.00516.95
8.0.150.0040.00416.82
8.0.140.0000.00816.85
8.0.130.0000.00613.38
8.0.120.0000.00716.89
8.0.110.0050.00316.91
8.0.100.0030.00616.93
8.0.90.0000.00716.94
8.0.80.0120.00316.88
8.0.70.0030.00616.92
8.0.60.0080.00016.71
8.0.50.0070.00016.72
8.0.30.0100.00917.29
8.0.20.0090.01017.40
8.0.10.0030.00517.05
8.0.00.0120.01116.80
7.4.330.0020.00215.55
7.4.320.0030.00316.61
7.4.300.0030.00316.61
7.4.290.0000.00816.39
7.4.280.0030.00516.44
7.4.270.0070.00016.63
7.4.260.0090.00016.59
7.4.250.0040.00416.59
7.4.240.0000.00716.53
7.4.230.0000.00716.44
7.4.220.0040.00416.42
7.4.210.0070.00816.57
7.4.200.0000.00716.66
7.4.160.0080.00816.64
7.4.140.0100.01117.86
7.4.130.0190.00416.71
7.4.120.0090.00916.50
7.4.110.0160.00616.47
7.4.100.0000.02316.59
7.4.90.0030.01416.38
7.4.80.0060.01319.39
7.4.70.0030.01616.58
7.4.60.0000.01616.45
7.4.50.0030.01316.21
7.4.40.0080.01116.75
7.4.00.0070.00815.02
7.3.330.0030.00313.26
7.3.320.0050.00013.09
7.3.310.0030.00316.30
7.3.300.0030.00516.36
7.3.290.0000.00816.32
7.3.280.0080.00616.40
7.3.260.0130.00616.54
7.3.240.0130.00816.43
7.3.230.0090.00916.45
7.3.210.0110.00516.52
7.3.200.0060.01516.72
7.3.190.0060.01216.61
7.3.180.0140.00316.37
7.3.170.0110.01116.54
7.3.160.0080.00816.50
7.3.120.0030.01215.05
7.3.110.0030.01314.84
7.3.100.0070.01114.87
7.3.90.0080.00814.78
7.3.80.0030.00715.02
7.3.70.0110.00314.87
7.3.60.0070.01015.02
7.3.50.0070.00714.89
7.3.40.0000.01414.88
7.3.30.0060.00314.76
7.3.20.0000.01516.75
7.3.10.0390.00515.88
7.3.00.0100.01215.77
7.2.330.0140.00316.75
7.2.320.0120.00616.67
7.2.310.0150.00316.45
7.2.300.0160.00316.71
7.2.290.0070.01016.88
7.2.250.0060.01215.15
7.2.240.0100.00714.71
7.2.230.0110.00315.36
7.2.220.0030.01215.06
7.2.210.0080.00415.18
7.2.200.0100.00715.12
7.2.190.0070.01014.96
7.2.180.0000.01415.07
7.2.170.0130.00315.18
7.2.160.0040.00714.88
7.2.150.0060.00616.75
7.2.140.0100.00316.93
7.2.130.0060.00616.01
7.2.120.0390.00516.09
7.2.110.0170.00515.98
7.2.100.0130.00516.07
7.2.90.0430.00516.04
7.2.80.0230.00915.93
7.2.70.0460.00616.07
7.2.60.0490.00316.12
7.2.50.0330.00315.89
7.2.40.0120.01215.91
7.2.30.0460.00816.08
7.2.20.0190.00815.91
7.2.10.0140.00316.09
7.2.00.0420.00915.90
7.1.330.0060.01015.95
7.1.320.0070.00715.95
7.1.310.0070.00715.84
7.1.300.0030.00615.60
7.1.290.0000.01315.87
7.1.280.0070.00715.51
7.1.270.0080.00415.88
7.1.260.0070.00715.69
7.1.250.0110.00314.97
7.1.240.0070.00715.79
7.1.230.0040.00815.92
7.1.220.0000.01315.88
7.1.210.0000.01015.70
7.1.200.0070.00715.83
7.1.190.0060.00915.68
7.1.180.0060.00615.93
7.1.170.0070.00715.75
7.1.160.0030.00615.73
7.1.150.0000.01515.95
7.1.140.0090.00615.79
7.1.130.0030.01215.87
7.1.120.0080.00815.92
7.1.110.0060.00915.87
7.1.100.0090.00615.93
7.1.90.0110.00315.51
7.1.80.0000.01015.64
7.1.70.0040.00815.93
7.1.60.0040.01115.92
7.1.50.0000.01415.95
7.1.40.0030.00715.90
7.1.30.0090.00315.84
7.1.20.0060.00615.79
7.1.10.0030.01015.91
7.1.00.0060.00315.86

preferences:
66.76 ms | 401 KiB | 5 Q