3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo round((601/100))

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)
5.4.50.0140.04211.95
5.4.40.0160.04111.94
5.4.30.0140.04311.93
5.4.20.0230.06311.93
5.4.10.0160.04111.93
5.4.00.0160.03811.43
5.3.150.0140.04512.67
5.3.140.0240.06712.66
5.3.130.0160.04412.66
5.3.120.0160.04312.66
5.3.110.0130.04712.66
5.3.100.0220.05312.12
5.3.90.0150.04312.08
5.3.80.0170.04412.07
5.3.70.0290.06012.07
5.3.60.0150.04312.07
5.3.50.0150.04512.00
5.3.40.0150.04412.00
5.3.30.0160.04311.94
5.3.20.0150.05611.71
5.3.10.0160.03911.67
5.3.00.0130.04311.66

preferences:
137.8 ms | 1394 KiB | 7 Q