3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(ticks=1) { echo 'test'; }

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)
8.5.20.0120.00820.21
8.5.10.0110.00718.18
8.5.00.0090.01018.06
8.4.170.0100.01123.69
8.4.160.0120.00923.09
8.4.150.0130.00821.36
8.4.140.0130.00617.40
8.4.90.0150.00419.49
8.3.300.0110.00820.62
8.3.290.0110.00820.73
8.3.280.0120.00820.16
8.3.270.0110.00917.30
8.3.180.0100.00818.39
8.3.50.0080.00918.20
8.2.300.0100.01018.10
8.1.340.0090.00917.55
8.0.260.0120.00617.11

preferences:
26.56 ms | 403 KiB | 5 Q