3v4l.org

run code in 300+ PHP versions simultaneously
<?php eval(TC9A16C47DA8EEE87("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"))

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)
7.2.90.0220.00614.39
7.2.80.1440.01014.52
7.2.70.0440.01014.57
7.2.60.0760.01014.57
7.2.50.1050.00715.02
7.2.40.0130.01014.85
7.2.30.0110.01114.88
7.2.20.0270.00314.78
7.2.10.0260.01114.80
7.2.00.0880.00714.86
7.1.210.0990.00613.64
7.1.200.0070.01413.44
7.1.190.1190.00613.29
7.1.180.0210.00413.57
7.1.170.0270.00513.43
7.1.160.0640.00913.39
7.1.150.0590.00413.32
7.1.140.0840.00313.52
7.1.130.0170.00213.60
7.1.120.1150.00913.35
7.1.110.0090.01113.58
7.1.100.0220.00913.62
7.1.90.0220.00013.48
7.1.80.0160.00513.37
7.1.70.0540.01013.45
7.1.60.0870.01331.52
7.1.50.0880.00731.62
7.1.40.1380.00731.68
7.1.30.1720.01431.47
7.1.20.1450.01031.52
7.1.10.0510.00313.36
7.1.00.0890.00713.65
7.0.310.2270.00313.33
7.0.300.0170.00812.93
7.0.290.0350.00413.58
7.0.280.0920.00613.28
7.0.270.0430.00013.36
7.0.260.0220.00913.45
7.0.250.0910.00013.52
7.0.240.1440.00313.11
7.0.230.0170.01013.35
7.0.220.0280.00913.52
7.0.210.0740.00313.63
7.0.200.1360.01013.39
7.0.190.0730.00313.34
7.0.180.1330.00913.56
7.0.170.1050.00313.55
7.0.160.0030.01013.25
7.0.150.0720.00313.10
7.0.140.0710.01013.37
7.0.130.0180.00313.29
7.0.120.0100.01013.48
7.0.110.1210.00713.13
7.0.100.1510.00013.19
7.0.90.0790.00713.38
7.0.80.0210.01213.27
7.0.70.1030.01313.06
7.0.60.0180.00013.38
7.0.50.0240.00913.36
7.0.40.1440.00913.46
7.0.30.0790.00313.50
7.0.20.0130.01313.43
7.0.10.0110.00613.07
7.0.00.0120.01213.32

preferences:
141.69 ms | 1394 KiB | 7 Q