3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = range(0,20000); foreach($a as $e) { echo $e; }

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)
8.3.70.0400.00716.88
8.3.60.0290.01316.75
8.3.50.0340.01821.92
8.3.40.0400.01019.02
8.3.30.0400.00318.92
8.3.20.0230.00020.54
8.3.10.0210.00322.14
8.3.00.0240.00322.14
8.2.190.0270.01316.63
8.2.180.0350.01018.29
8.2.170.0330.01722.96
8.2.160.0240.01419.65
8.2.150.0130.01024.18
8.2.140.0220.00024.66
8.2.130.0230.00020.80
8.2.120.0150.00726.16
8.2.110.0170.01019.52
8.2.100.0310.00718.47
8.2.90.0070.00719.51
8.2.80.0110.00417.97
8.2.70.0060.01017.88
8.2.60.0100.00318.28
8.2.50.0070.00718.27
8.2.40.0100.00320.71
8.2.30.0130.00321.17
8.2.20.0110.00418.44
8.2.10.0170.00618.43
8.2.00.0100.00318.52
8.1.280.0270.01725.92
8.1.270.0180.00622.59
8.1.260.0270.01026.35
8.1.250.0390.00428.09
8.1.240.0230.00324.00
8.1.230.0290.00618.08
8.1.220.0070.01018.29
8.1.210.0090.00618.77
8.1.200.0150.00417.98
8.1.190.0080.00817.73
8.1.180.0040.01118.13
8.1.170.0110.00422.58
8.1.160.0070.00719.56
8.1.150.0100.01020.60
8.1.140.0150.00020.24
8.1.130.0070.00718.04
8.1.120.0110.00418.17
8.1.110.0110.00318.12
8.1.100.0130.00318.14
8.1.90.0090.00918.11
8.1.80.0110.00318.10
8.1.70.0090.00618.09
8.1.60.0130.00318.29
8.1.50.0150.00418.25
8.1.40.0070.00718.22
8.1.30.0070.00718.20
8.1.20.0100.00318.23
8.1.10.0140.00318.07
8.1.00.0170.00018.08
8.0.300.0130.00318.77
8.0.290.0070.00717.25
8.0.280.0160.00319.11
8.0.270.0110.00717.47
8.0.260.0100.00317.24
8.0.250.0100.00317.52
8.0.240.0060.00917.30
8.0.230.0090.00517.48
8.0.220.0100.00317.42
8.0.210.0110.00317.42
8.0.200.0060.00617.48
8.0.190.0040.01117.44
8.0.180.0140.00317.55
8.0.170.0080.00817.47
8.0.160.0070.00717.47
8.0.150.0070.00717.38
8.0.140.0110.00417.42
8.0.130.0110.00413.98
8.0.120.0110.00517.39
8.0.110.0030.01017.35
8.0.100.0030.01017.48
8.0.90.0040.01117.45
8.0.80.0170.04317.50
8.0.70.0040.00817.26
8.0.60.0070.00717.53
8.0.50.0120.00317.23
8.0.30.0590.02717.57
8.0.20.0610.03617.58
8.0.10.0070.00717.69
8.0.00.0530.03517.16
7.4.330.0060.00615.55
7.4.320.0090.00316.97
7.4.300.0060.00916.98
7.4.290.0100.00317.11
7.4.280.0130.00717.12
7.4.270.0070.00716.94
7.4.260.0070.00716.94
7.4.250.0140.00417.02
7.4.240.0070.00717.01
7.4.230.0100.00317.17
7.4.220.0390.06617.16
7.4.210.0360.02917.23
7.4.200.0090.00617.02
7.4.160.0510.03417.06
7.4.150.0710.01717.40
7.4.140.0600.02317.86
7.4.130.0460.03316.99
7.4.120.0710.02817.05
7.4.110.0390.02317.05
7.4.100.0840.02217.12
7.4.90.0480.03717.00
7.4.80.0420.02419.39
7.4.70.0500.02517.19
7.4.60.0130.04316.96
7.4.50.0040.02816.94
7.4.40.0260.03917.09
7.4.30.0580.03517.04
7.4.00.0320.01315.30
7.3.330.0060.00613.79
7.3.320.0140.00313.63
7.3.310.0100.00316.65
7.3.300.0070.00716.79
7.3.290.0170.03416.83
7.3.280.0440.03216.86
7.3.270.0790.01817.40
7.3.260.0610.03217.05
7.3.250.0690.03217.00
7.3.240.0580.02416.88
7.3.230.0630.02416.89
7.3.210.0670.04416.86
7.3.200.0260.04616.82
7.3.190.0270.03717.23
7.3.180.0300.05316.95
7.3.170.0430.02517.02
7.3.160.0420.04217.23
7.2.330.0440.02517.01
7.2.320.0680.05117.22
7.2.310.0370.03417.06
7.2.300.0240.04017.16
7.2.290.0310.01417.08
7.2.60.0070.02216.99
7.2.50.0230.00616.77
7.1.200.0160.00715.72
7.1.70.0100.01017.06
7.1.60.0140.00716.90
7.1.30.0370.03334.32
7.1.20.0300.02734.34
7.1.10.1400.01315.16
7.1.00.0230.02316.55
7.0.200.0220.01316.88
7.0.170.1100.01016.14
7.0.160.1770.02016.11
7.0.150.0230.01316.08
7.0.140.1400.02015.96
7.0.130.0070.01316.46
7.0.120.0070.01316.48
7.0.110.0130.01716.37
7.0.100.0300.01016.34
7.0.90.0300.01016.09
7.0.80.0370.01315.98
7.0.70.0100.01315.95
7.0.60.0270.01316.08
7.0.50.0170.00716.30
7.0.40.0170.02316.43
7.0.30.0170.01316.35
7.0.20.0200.01016.21
7.0.10.0270.02016.45
7.0.00.0200.02316.07

preferences:
59.85 ms | 401 KiB | 5 Q