3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array ( array ('Q1',2017), array ('Q3',2017), array ('Q3',2012), array ('Q4',2015), array ('Q4',2017), array ('Q2',2017), ); $new = array(); foreach($arr as $subarr){ $new[$subarr[1]][] = $subarr[0]; sort($new[$subarr[1]]); } ksort($new); $finalarr = array(); foreach($new as $key => $val){ foreach($val as $k=>$v){ $finalarr[] = array($v, $key); } } echo "<pre>"; print_r($finalarr);

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)
8.3.80.0030.00616.50
8.3.70.0150.00416.63
8.3.60.0070.01416.50
8.3.50.0110.00822.11
8.3.40.0090.00918.74
8.3.30.0040.01118.71
8.3.20.0070.00020.30
8.3.10.0040.00421.86
8.3.00.0070.00021.73
8.2.200.0030.00616.50
8.2.190.0090.00616.75
8.2.180.0140.00718.41
8.2.170.0080.00622.96
8.2.160.0100.00319.58
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0100.00319.95
8.2.110.0070.01721.03
8.2.100.0090.00317.91
8.2.90.0050.00319.17
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0060.00318.05
8.2.50.0060.00318.07
8.2.40.0000.00818.29
8.2.30.0040.00418.01
8.2.20.0040.00418.19
8.2.10.0030.00518.20
8.2.00.0070.00018.27
8.1.290.0040.00418.88
8.1.280.0070.01825.92
8.1.270.0060.00622.11
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0110.01121.31
8.1.230.0070.00419.04
8.1.220.0080.00017.78
8.1.210.0030.00518.77
8.1.200.0000.00917.35
8.1.190.0000.00817.22
8.1.180.0040.00418.10
8.1.170.0000.00718.91
8.1.160.0040.00418.77
8.1.150.0000.00720.15
8.1.140.0030.00519.54
8.1.130.0000.00818.93
8.1.120.0020.00517.38
8.1.110.0070.00017.47
8.1.100.0000.00717.41
8.1.90.0000.00717.49
8.1.80.0080.00017.48
8.1.70.0000.00717.48
8.1.60.0000.00817.59
8.1.50.0040.00417.58
8.1.40.0030.00717.55
8.1.30.0060.00317.68
8.1.20.0040.00417.60
8.1.10.0040.00417.60
8.1.00.0040.00417.48
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0070.00018.29
8.0.270.0000.00817.27
8.0.260.0040.00417.18
8.0.250.0030.00316.84
8.0.240.0030.00316.98
8.0.230.0020.00516.82
8.0.220.0020.00516.95
8.0.210.0030.00316.79
8.0.200.0030.00316.99
8.0.190.0000.00717.00
8.0.180.0040.00416.90
8.0.170.0000.00716.90
8.0.160.0000.00716.93
8.0.150.0050.00216.69
8.0.140.0030.00516.77
8.0.130.0000.00513.29
8.0.120.0030.00716.78
8.0.110.0030.00316.85
8.0.100.0000.00716.73
8.0.90.0030.00516.96
8.0.80.0030.01416.84
8.0.70.0040.00416.78
8.0.60.0050.00316.89
8.0.50.0080.00016.95
8.0.30.0080.01017.05
8.0.20.0110.01017.40
8.0.10.0000.00716.98
8.0.00.0130.00416.79
7.4.330.0000.00615.55
7.4.320.0000.00616.62
7.4.300.0040.00416.61
7.4.290.0030.00316.63
7.4.280.0030.00616.63
7.4.270.0070.00016.37
7.4.260.0070.00016.44
7.4.250.0030.00316.62
7.4.240.0000.00816.44
7.4.230.0070.00016.32
7.4.220.0120.00616.53
7.4.210.0080.00616.70
7.4.200.0050.00216.63
7.4.160.0070.00916.49
7.4.150.0100.00717.40
7.4.140.0080.01117.86
7.4.130.0110.00816.55
7.4.120.0060.01316.54
7.4.110.0090.00916.32
7.4.100.0060.00916.41
7.4.90.0100.01016.52
7.4.80.0130.01019.39
7.4.70.0170.00216.60
7.4.60.0030.01616.68
7.4.50.0100.00316.27
7.4.40.0090.00616.58
7.4.30.0130.00516.58
7.4.00.0070.00715.04
7.3.330.0000.00513.14
7.3.320.0000.00513.25
7.3.310.0040.00416.16
7.3.300.0030.00316.25
7.3.290.0050.01016.39
7.3.280.0100.00916.32
7.3.270.0130.00317.40
7.3.260.0110.00816.67
7.3.250.0110.00616.41
7.3.240.0100.00616.48
7.3.230.0080.01116.21
7.3.210.0110.00716.61
7.3.200.0030.01416.36
7.3.190.0070.01016.40
7.3.180.0130.00616.53
7.3.170.0060.01116.27
7.3.160.0140.00316.38
7.3.10.0090.00516.80
7.3.00.0080.00316.82
7.2.330.0060.01516.72
7.2.320.0070.01416.52
7.2.310.0090.00916.64
7.2.300.0060.01316.54
7.2.290.0060.01616.68
7.2.130.0070.00416.82
7.2.120.0070.00717.01
7.2.110.0050.00816.81
7.2.100.0070.00516.88
7.2.90.0100.00217.00
7.2.80.0090.00516.95
7.2.70.0060.00617.08
7.2.60.0070.00716.92
7.2.50.0070.00516.84
7.2.40.0090.00316.75
7.2.30.0020.01216.97
7.2.20.0030.01216.91
7.2.10.0070.00616.71
7.2.00.0090.00416.70
7.1.250.0040.00515.91
7.1.200.0040.00715.76
7.1.70.0060.00617.01
7.1.60.0120.00317.38
7.1.30.0200.01334.38
7.1.20.0170.01034.49
7.1.10.0070.01016.53
7.1.00.0030.01316.78
7.0.200.0200.00316.78
7.0.170.0000.01715.97
7.0.160.0070.00716.13
7.0.150.0070.01016.18
7.0.140.0070.01016.22
7.0.130.0070.00716.48
7.0.120.0070.00716.63
7.0.110.0070.01016.39
7.0.100.0030.01316.18
7.0.90.0030.01316.20
7.0.80.0070.01316.31
7.0.70.0070.00716.23
7.0.60.0100.00716.18
7.0.50.0000.01316.28
7.0.40.0030.01316.36
7.0.30.0070.01016.17
7.0.20.0070.00716.34
7.0.10.0030.01016.29
7.0.00.0000.01716.36

preferences:
58.4 ms | 401 KiB | 5 Q