3v4l.org

run code in 300+ PHP versions simultaneously
<?php while(1);

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)
8.3.60.0032.00018.05
8.3.50.0121.99321.99
8.3.40.0032.00118.45
8.3.30.0101.99220.21
8.3.20.0071.99720.18
8.3.10.0031.99922.14
8.3.00.0031.99822.39
8.2.180.0071.99816.38
8.2.170.0071.99822.96
8.2.160.0101.99322.13
8.2.150.0032.00024.18
8.2.140.0101.99124.66
8.2.130.0032.00026.16
8.2.120.0002.00220.82
8.2.110.0031.99820.93
8.2.100.0071.99417.84
8.2.90.0032.00118.92
8.2.80.0032.00017.97
8.2.70.0071.99717.50
8.2.60.0031.99917.80
8.2.50.0002.00318.10
8.2.40.0071.99718.15
8.2.30.0002.00119.37
8.2.20.0032.00017.59
8.2.10.0031.99717.68
8.2.00.0002.00217.73
8.1.280.0032.00125.92
8.1.270.0002.00323.99
8.1.260.0032.00026.35
8.1.250.0071.99428.09
8.1.240.0002.00322.80
8.1.230.0071.99517.70
8.1.220.0032.00017.74
8.1.210.0031.99918.77
8.1.200.0031.99817.13
8.1.190.0002.00217.10
8.1.180.0032.00018.10
8.1.170.0002.00218.59
8.1.160.0072.00618.72
8.1.150.0002.00218.52
8.1.140.0031.99617.37
8.1.130.0071.99617.78
8.1.120.0002.00217.39
8.1.110.0031.99917.28
8.1.100.0031.99817.38
8.1.90.0031.99817.28
8.1.80.0002.00217.45
8.1.70.0031.99917.27
8.1.60.0031.99817.52
8.1.50.0032.00017.33
8.1.40.0002.00317.53
8.1.30.0071.99717.48
8.1.20.0002.00317.51
8.1.10.0071.99617.45
8.1.00.0131.98417.33
8.0.300.0071.99918.77
8.0.290.0002.00316.58
8.0.280.0031.99718.17
8.0.270.0002.00117.07
8.0.260.0072.00018.26
8.0.250.0071.99616.73
8.0.240.0072.00116.82
8.0.230.0002.00316.79
8.0.220.0002.00216.66
8.0.210.0002.00416.74
8.0.200.0032.00016.73
8.0.190.0002.00216.86
8.0.180.0002.00416.68
8.0.170.0031.99916.70
8.0.160.0071.99516.72
8.0.150.0031.99816.68
8.0.140.0301.97116.71
8.0.130.0002.00613.25
8.0.120.0002.00216.77
8.0.110.0071.99616.54
8.0.100.0002.00216.58
8.0.90.0031.99916.69
8.0.80.0161.98716.70
8.0.70.0031.99916.68
8.0.60.0071.99716.56
8.0.50.0031.99816.76
8.0.30.0281.96716.82
8.0.20.0251.97717.40
8.0.10.0002.00316.85
8.0.00.0141.99116.61
7.4.330.0031.99715.03
7.4.320.0002.00416.35
7.4.300.0031.99916.25
7.4.290.0002.00316.34
7.4.280.0071.99716.34
7.4.270.0002.00116.25
7.4.260.0201.98013.05
7.4.250.0031.99816.13
7.4.240.0031.99816.24
7.4.230.0071.99616.23
7.4.220.0061.99816.36
7.4.210.0121.98816.32
7.4.200.0031.99816.34
7.4.190.0071.99416.14
7.4.160.0131.98516.28
7.4.150.0101.98517.40
7.4.140.0131.99117.86
7.4.130.0181.97416.20
7.4.120.0082.00116.31
7.4.110.0132.44816.23
7.4.100.0072.46116.31
7.4.90.0162.43716.40
7.4.80.0232.28119.39
7.4.70.0102.46016.43
7.4.60.0102.47116.21
7.4.50.0032.49216.09
7.4.40.0072.48822.77
7.4.30.0072.44716.43
7.3.330.0002.00213.03
7.3.320.0101.99112.93
7.3.310.0131.99416.17
7.3.300.0032.00016.07
7.3.290.0191.98016.02
7.3.280.0141.98216.04
7.3.270.0201.98717.40
7.3.260.0131.97616.12
7.3.250.0101.99316.16
7.3.240.0061.98316.35
7.3.230.0132.45316.39
7.3.210.0162.42516.07
7.3.200.0252.39619.39
7.3.190.0062.45516.50
7.3.180.0202.37416.02
7.3.170.0102.46416.27
7.3.160.0302.44316.26
7.2.330.0162.44016.23
7.2.320.0092.46516.44
7.2.310.0132.45016.36
7.2.300.0072.46216.32
7.2.290.0072.47816.24
7.2.100.0351.73014.46
7.1.220.1992.09713.61
5.6.380.0252.09913.96

preferences:
31.17 ms | 400 KiB | 5 Q