3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [100,200,300, 400]; $d = 555; while($r = array_pop($a) >=0){} $a[]= abs($r); var_dump($a);

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)
8.3.60.0101.99416.63
8.3.50.0121.98922.04
8.3.40.0071.99518.67
8.3.30.0101.99319.05
8.3.20.0002.00220.30
8.3.10.0032.00123.66
8.3.00.0002.00219.02
8.2.180.0031.99916.32
8.2.170.0101.99322.96
8.2.160.0071.99620.52
8.2.150.0002.00224.18
8.2.140.0071.99524.66
8.2.130.0031.99826.16
8.2.120.0031.99820.79
8.2.110.0032.00020.53
8.2.100.0071.99717.51
8.2.90.0071.99618.03
8.2.80.0071.99719.47
8.2.70.0002.00817.50
8.2.60.0002.00717.50
8.2.50.0031.99917.63
8.2.40.0171.98419.48
8.2.30.0131.99018.39
8.2.20.0101.99117.64
8.2.10.0031.99418.07
8.2.00.0031.99817.96
8.1.280.0171.98725.92
8.1.270.0032.00223.91
8.1.260.0071.99526.35
8.1.250.0071.99428.09
8.1.240.0071.99520.82
8.1.230.0071.99522.16
8.1.220.0032.00017.77
8.1.210.0031.99718.77
8.1.200.0031.99717.35
8.1.190.0032.00016.98
8.1.180.0032.00018.10
8.1.170.0031.99917.62
8.1.160.0002.00122.00
8.1.150.0072.00018.65
8.1.140.0002.00317.43
8.1.130.0032.00218.00
8.1.120.0031.99817.45
8.1.110.0002.00217.39
8.1.100.0002.00417.49
8.1.90.0002.00417.46
8.1.80.0031.99717.53
8.1.70.0002.00117.38
8.1.60.0071.99517.64
8.1.50.0031.99917.59
8.1.40.0031.99917.52
8.1.30.0071.99717.56
8.1.20.0031.99817.55
8.1.10.0101.99017.56
8.1.00.0031.99917.57
8.0.300.0031.99819.82
8.0.290.0002.00616.58
8.0.280.0101.99018.34
8.0.270.0002.00517.28
8.0.260.0031.99617.12
8.0.250.0002.00416.95
8.0.240.0002.00216.82
8.0.230.0002.00416.87
8.0.220.0031.99916.86
8.0.210.0071.99716.77
8.0.200.0171.98416.79
8.0.190.0032.00016.86
8.0.180.0071.99516.83
8.0.170.0032.00116.86
8.0.160.0031.99916.86
8.0.150.0002.00416.77
8.0.140.0032.00116.67
8.0.130.0131.98613.34
8.0.120.0002.00216.71
8.0.110.0002.00416.67
8.0.100.0031.99816.82
8.0.90.0002.00416.80
8.0.80.0101.99116.83
8.0.70.0031.99916.77
8.0.60.0031.99916.63
8.0.50.0031.99816.74
8.0.30.0181.98616.99
8.0.20.0161.98717.40
8.0.10.0031.99916.75
8.0.00.0181.98616.54
7.4.330.0001.99215.00
7.4.320.0031.99916.39
7.4.300.0031.99816.39
7.4.290.0031.99816.41
7.4.280.0002.00216.47
7.4.270.0031.99916.29
7.4.260.0171.99116.46
7.4.250.0071.99516.40
7.4.240.0022.00116.42
7.4.230.0071.99716.49
7.4.220.0131.98616.52
7.4.210.0022.00116.52
7.4.200.0002.00416.27
7.4.190.0101.99116.32
7.4.160.0201.98416.49
7.4.150.0161.98517.40
7.4.140.0161.98317.86
7.4.130.0081.99216.49
7.4.120.0161.98616.43
7.4.110.0232.42716.45
7.4.100.0132.41116.32
7.4.90.0302.31416.41
7.4.80.0072.40719.39
7.4.70.0102.45716.43
7.4.60.0162.46016.33
7.4.50.0102.48816.41
7.4.40.0132.46616.23
7.4.30.0232.33716.23
7.3.330.0431.93413.15
7.3.320.0002.00312.93
7.3.310.0002.00316.11
7.3.300.0071.99715.99
7.3.290.0061.98716.08
7.3.280.0181.97816.10
7.3.270.0261.97817.40
7.3.260.0101.99716.08
7.3.250.0071.99516.12
7.3.240.0061.99716.23
7.3.230.0032.46916.39
7.3.210.0422.25216.22
7.3.200.0102.46019.39
7.3.190.0192.37616.13
7.3.180.0162.45416.13
7.3.170.0162.02016.29
7.3.160.0202.43116.27
7.2.330.0102.46816.48
7.2.320.0292.37316.18
7.2.310.0102.41316.54
7.2.300.0132.42516.59
7.2.290.0192.40016.63
5.4.300.0201.98718.97
5.4.290.0201.83318.80
5.4.280.0432.26718.96
5.4.270.0232.40019.15
5.4.260.0132.42019.11
5.4.250.0032.46018.83
5.4.240.0202.39318.97
5.4.230.0232.39019.14
5.4.220.0172.44018.94
5.4.210.0172.38319.14
5.4.200.0302.40718.97
5.4.190.0202.43718.77
5.4.180.0202.42019.11
5.4.170.0072.46319.05
5.4.160.0102.44718.93
5.4.150.0072.44318.82
5.4.140.0232.43316.23
5.4.130.0272.43316.25
5.4.120.0072.43316.21
5.4.110.0332.45016.35
5.4.100.0172.42316.25
5.4.90.0232.36016.39
5.4.80.0302.42016.39
5.4.70.0172.45016.39
5.4.60.0202.45316.32
5.4.50.0072.43716.18
5.4.40.0272.42716.37
5.4.30.0132.42316.34
5.4.20.0172.22316.48
5.4.10.0171.94316.28
5.4.00.0201.95715.85
5.3.280.0370.04014.54
5.3.270.0530.06014.55
5.3.260.0470.04314.46
5.3.250.0530.02714.55
5.3.240.0330.04314.48
5.3.230.0270.03714.64
5.3.220.0370.03714.47
5.3.210.0300.04714.40
5.3.200.0230.04314.61
5.3.190.0400.03314.43
5.3.180.0330.03714.50
5.3.170.0400.04314.52
5.3.160.0270.04714.52
5.3.150.0430.06714.43
5.3.140.0400.04014.41
5.3.130.0500.06714.50
5.3.120.0500.03714.48
5.3.110.0400.04314.40
5.3.100.0430.04313.88
5.3.90.0400.06014.11
5.3.80.0470.06313.95
5.3.70.0470.04713.96
5.3.60.0370.04313.84
5.3.50.0400.04313.80
5.3.40.0500.05313.87
5.3.30.0400.05313.81
5.3.20.0530.05713.68
5.3.10.0600.06313.45
5.3.00.0500.06013.49

preferences:
39.98 ms | 400 KiB | 5 Q