3v4l.org

run code in 300+ PHP versions simultaneously
<?php $res = array( array('id'=>0), array('id'=>0), array('id'=>0), array('id'=>0), array('id'=>0), ); $i = 0; while ($i < count($res)){ if($i%2==0){ $res[$i]['odd'] = true; } else { $res[$i]['odd'] = false; } } print_r($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)
8.3.60.0101.99418.31
8.3.50.0151.99121.20
8.3.40.0101.99218.66
8.3.30.0071.99718.61
8.3.20.0002.00218.71
8.3.10.0032.00020.90
8.3.00.0002.00323.65
8.2.180.0071.99616.38
8.2.170.0101.99222.96
8.2.160.0071.99720.47
8.2.150.0032.00024.18
8.2.140.0031.99924.66
8.2.130.0031.99826.16
8.2.120.0131.98919.45
8.2.110.0031.99822.26
8.2.100.0032.00018.03
8.2.90.0031.99719.34
8.2.80.0002.00819.08
8.2.70.0031.99817.63
8.2.60.0031.99917.93
8.2.50.0071.99318.16
8.2.40.0031.99920.61
8.2.30.0031.99819.26
8.2.20.0071.99317.68
8.2.10.0031.99917.82
8.2.00.0031.99917.83
8.1.280.0032.00125.92
8.1.270.0071.99023.99
8.1.260.0101.99226.35
8.1.250.0032.00128.09
8.1.240.0031.99922.77
8.1.230.0131.98217.83
8.1.220.0031.99917.79
8.1.210.0031.99818.77
8.1.200.0002.00617.35
8.1.190.0071.99417.13
8.1.180.0031.99718.10
8.1.170.0002.00118.61
8.1.160.0001.99819.01
8.1.150.0002.00020.22
8.1.140.0031.99917.43
8.1.130.0031.99617.94
8.1.120.0032.00017.48
8.1.110.0032.00017.45
8.1.100.0071.99717.51
8.1.90.0001.99917.54
8.1.80.0031.99917.42
8.1.70.0002.00217.48
8.1.60.0002.00217.65
8.1.50.0071.99517.42
8.1.40.0031.99917.46
8.1.30.0032.00017.71
8.1.20.0031.99817.63
8.1.10.0031.99817.71
8.1.00.0031.99917.46
8.0.300.0002.00218.77
8.0.290.0032.00316.63
8.0.280.0032.00518.29
8.0.270.0002.00117.11
8.0.260.0032.00016.80
8.0.250.0071.99716.92
8.0.240.0031.99916.86
8.0.230.0032.00116.89
8.0.220.0031.99916.70
8.0.210.0031.99616.83
8.0.200.0031.99916.92
8.0.190.0071.99516.72
8.0.180.0002.00416.84
8.0.170.0032.00016.87
8.0.160.0032.00016.86
8.0.150.0032.00316.75
8.0.140.0002.00316.75
8.0.130.0032.00013.29
8.0.120.0002.00116.87
8.0.110.0071.99216.78
8.0.100.0071.99716.64
8.0.90.0032.00016.79
8.0.80.0101.99116.81
8.0.70.0002.00416.79
8.0.60.0002.00416.81
8.0.50.0002.00016.84
8.0.30.0151.99116.96
8.0.20.0181.97917.40
8.0.10.0071.99716.82
8.0.00.0181.97916.86
7.4.330.0002.00314.77
7.4.320.0002.00216.24
7.4.300.0031.99916.42
7.4.290.0032.00216.37
7.4.280.0541.36216.36
7.4.270.0002.00316.40
7.4.260.0031.99813.31
7.4.250.0031.99816.34
7.4.240.0031.99916.38
7.4.230.0071.99816.41
7.4.220.0071.99516.23
7.4.210.0251.97216.42
7.4.200.0071.99616.39
7.4.190.0002.00216.38
7.4.160.0101.99516.41
7.4.150.0131.99617.40
7.4.140.0111.99617.86
7.4.130.0121.99516.40
7.4.120.0131.99216.37
7.4.110.0202.44416.47
7.4.100.0162.45316.36
7.4.90.0132.44116.36
7.4.80.0132.46619.37
7.4.70.0102.45116.30
7.4.60.0162.43316.32
7.4.50.0102.48716.38
7.4.40.0072.49122.27
7.4.30.0072.35316.45
7.3.330.0031.99913.09
7.3.320.0001.99913.13
7.3.310.0002.00316.27
7.3.300.0002.00316.11
7.3.290.0071.99716.25
7.3.280.0071.99716.19
7.3.270.0131.98717.40
7.3.260.0171.97818.24
7.3.250.0201.96516.40
7.3.240.0161.99216.55
7.3.230.0132.44216.50
7.3.210.0162.30216.66
7.3.200.0222.42519.39
7.3.190.0202.43216.38
7.3.180.0072.45716.25
7.3.170.0292.44116.49
7.3.160.0072.44716.28
7.2.330.0202.45116.56
7.2.320.0072.47016.66
7.2.310.0192.42716.66
7.2.300.0132.45916.40
7.2.290.0362.13916.41
7.2.100.1222.25614.32
7.1.220.1472.28113.61
5.6.380.0072.40114.53

preferences:
40.55 ms | 401 KiB | 5 Q