3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Php max int: ".PHP_INT_MAX."\n"; echo "The Val: ".(-1580033017 + -2072974554)."\n"; echo "Intval of the val: ".intval(-3653007571)."\n"; echo "And 0xffffffff of the val: ".(-3653007571 & 0xffffffff)."\n"

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)
5.4.130.4330.03016.28
5.4.120.3730.04016.26
5.4.110.3400.03716.39
5.4.100.3700.03716.34
5.4.90.3530.03316.39
5.4.80.3900.03716.32
5.4.70.3700.03716.41
5.4.60.3270.03716.19
5.4.50.3670.03716.20
5.4.40.3730.03716.39
5.4.30.3670.04016.40
5.4.20.3200.03716.39
5.4.10.3500.02716.39
5.4.00.3400.03715.80
5.3.230.3870.04314.55
5.3.220.3930.03714.52
5.3.210.3470.03314.52
5.3.200.3430.03314.50
5.3.190.3630.04014.51
5.3.180.3730.03314.40
5.3.170.3170.04014.49
5.3.160.3370.04014.41
5.3.150.3730.04314.59
5.3.140.4030.04314.54
5.3.130.3530.03714.39
5.3.120.3700.04314.53
5.3.110.3300.03714.43
5.3.100.4530.03013.97
5.3.90.3470.03713.86
5.3.80.3200.03713.85
5.3.70.3500.03313.97
5.3.60.3500.03713.96
5.3.50.3530.03313.79
5.3.40.3200.03713.89
5.3.30.3000.02713.84
5.3.20.3630.03313.53
5.3.10.3530.03313.59
5.3.00.3630.04013.73

preferences:
140.29 ms | 1394 KiB | 7 Q