3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Hello World"; class name() { }

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)
5.4.40.3630.03716.44
5.4.30.4100.03316.40
5.4.20.3600.03316.29
5.4.10.3270.03716.35
5.4.00.3430.03316.02
5.3.140.4300.04014.40
5.3.130.3200.04014.60
5.3.120.3670.04014.59
5.3.110.3230.04314.76
5.3.100.3800.03714.08
5.3.90.3570.03014.02
5.3.80.4030.04013.87
5.3.70.0870.03714.05
5.3.60.0030.04714.04
5.3.50.0030.06313.95
5.3.40.4170.04013.93
5.3.30.4170.04013.93
5.3.20.4300.02713.57
5.3.10.3730.04013.67
5.3.00.3430.04013.73

preferences:
138.87 ms | 1394 KiB | 7 Q