3v4l.org

run code in 300+ PHP versions simultaneously
<?php while(true){ }

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)
8.3.40.0131.99018.38
8.3.30.0101.99120.03
8.3.20.0071.99518.52
8.3.10.0002.00321.02
8.3.00.0002.00319.31
8.2.170.0131.99022.96
8.2.160.0101.99420.55
8.2.150.0032.00024.18
8.2.140.0002.00224.66
8.2.130.0071.99526.16
8.2.120.0031.99820.96
8.2.110.0031.99920.96
8.2.100.0071.99717.91
8.2.90.0002.00319.00
8.2.80.0071.99517.97
8.2.70.0071.99817.50
8.2.60.0071.99417.90
8.2.50.0071.99418.10
8.2.40.0071.98520.42
8.2.30.0002.00219.54
8.2.20.0032.00217.72
8.2.10.0071.99417.57
8.2.00.0071.99417.55
8.1.270.0002.00423.99
8.1.260.0101.99226.35
8.1.250.0032.00028.09
8.1.240.0032.00023.98
8.1.230.0071.99317.58
8.1.220.0101.99217.74
8.1.210.0071.99618.77
8.1.200.0071.99617.13
8.1.190.0002.00716.88
8.1.180.0002.00318.10
8.1.170.0031.99918.54
8.1.160.0032.00322.19
8.1.150.0131.99118.56
8.1.140.0032.00017.41
8.1.130.0002.00117.86
8.1.120.0071.99517.35
8.1.110.0032.00017.39
8.1.100.0032.00117.43
8.1.90.0002.00317.37
8.1.80.0031.99817.38
8.1.70.0031.99817.28
8.1.60.0032.00017.52
8.1.50.0032.00017.39
8.1.40.0071.99417.40
8.1.30.0071.99517.40
8.1.20.0031.99917.49
8.1.10.0002.00417.47
8.1.00.0131.98317.27
8.0.300.0071.99418.77
8.0.290.0032.00116.63
8.0.280.0002.00218.29
8.0.270.0002.00017.05
8.0.260.0071.99716.68
8.0.250.0031.99816.72
8.0.240.0031.99916.88
8.0.230.0002.00316.79
8.0.220.0031.99816.68
8.0.210.0002.00216.77
8.0.200.0031.99816.86
8.0.190.0002.00216.79
8.0.180.0002.00216.68
8.0.170.0032.00016.63
8.0.160.0031.99916.78
8.0.150.0101.99216.79
8.0.140.0071.99516.71
8.0.130.0032.00113.21
8.0.120.0032.00116.68
8.0.110.0002.00216.79
8.0.100.0131.98816.73
8.0.90.0002.00516.59
8.0.80.0101.99116.76
8.0.70.0032.00016.76
8.0.60.0002.00316.59
8.0.50.0031.99916.69
8.0.30.0191.98016.83
8.0.20.0221.96917.40
8.0.10.0032.00116.77
8.0.00.0231.96316.50
7.4.330.0031.99716.79
7.4.320.0002.00316.35
7.4.300.0101.98916.25
7.4.290.0071.99616.15
7.4.280.0031.99916.18
7.4.270.0032.00016.23
7.4.260.0061.99413.16
7.4.250.0031.99816.34
7.4.240.0032.00016.23
7.4.230.0071.99716.04
7.4.220.0032.00016.36
7.4.210.0111.99016.30
7.4.200.0032.00116.24
7.4.190.0031.99916.42
7.4.160.0131.98016.42
7.4.150.0061.98917.40
7.4.140.0081.99317.86
7.4.130.0111.99816.37
7.4.120.0281.96816.40
7.4.110.0102.46316.29
7.4.100.0222.05016.29
7.4.90.0102.45416.32
7.4.80.0062.45319.39
7.4.70.0162.43216.39
7.4.60.0062.46016.23
7.4.50.0032.49516.43
7.4.40.0132.48322.77
7.4.30.0292.35716.09
7.3.330.0002.00112.95
7.3.320.0071.99613.09
7.3.310.0032.00015.91
7.3.300.0032.00016.15
7.3.290.0071.99516.09
7.3.280.0161.98316.13
7.3.270.0131.99117.40
7.3.260.0131.99518.24
7.3.250.0111.98916.21
7.3.240.0131.99416.05
7.3.230.0162.46116.41
7.3.210.0162.44316.10
7.3.200.0282.39219.39
7.3.190.0162.44016.19
7.3.180.0262.44916.16
7.3.170.0032.44016.27
7.3.160.0232.42616.28
7.2.330.0062.47316.11
7.2.320.0192.37616.50
7.2.310.0192.17716.18
7.2.300.0122.44416.29
7.2.290.0162.44316.16
5.4.200.0232.42718.95
5.4.190.0072.43318.93
5.4.180.0102.44718.93
5.4.170.0272.42719.02
5.4.160.0102.44319.02
5.4.150.0172.35719.04
5.4.140.0132.42016.22
5.4.130.0272.41016.43
5.4.120.0332.39716.36
5.4.110.0272.42316.41
5.4.100.0102.45716.18
5.4.90.0172.44316.36
5.4.80.0072.44016.18
5.4.70.0172.42716.32
5.4.60.0172.46716.34
5.4.50.0102.44016.32
5.4.40.0202.44316.23
5.4.30.0032.43716.38
5.4.20.0102.43716.17
5.4.10.0072.46016.27
5.4.00.0202.46015.70
5.3.270.0102.33314.38
5.3.260.0102.44714.33
5.3.250.0072.46314.37
5.3.240.0172.46714.37
5.3.230.0072.48714.34
5.3.220.0332.40014.34
5.3.210.0172.45014.30
5.3.200.0002.46014.31
5.3.190.0102.43714.33
5.3.180.0172.45314.32
5.3.170.0102.43714.23
5.3.160.0072.43014.34
5.3.150.0072.48014.33
5.3.140.0202.41714.30
5.3.130.0132.39014.33
5.3.120.0172.38314.18
5.3.110.0072.46014.18
5.3.100.0232.41713.82
5.3.90.0232.43013.75
5.3.80.0132.43013.68
5.3.70.0132.47713.67
5.3.60.0202.40713.70
5.3.50.0202.41313.51
5.3.40.0272.38313.61

preferences:
32.02 ms | 400 KiB | 5 Q