3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a= (4545454545454545 == 4545454545454545ab ); var_dump($a);

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)
5.4.320.0330.03718.99
5.4.310.0330.03718.99
5.4.300.0370.03318.99
5.4.290.0430.07019.16
5.4.280.0500.06318.87
5.4.270.0430.04719.16
5.4.260.0470.05719.31
5.4.250.0430.03719.21
5.4.240.0670.03019.14
5.4.230.0570.05019.15
5.4.220.0430.03719.32
5.4.210.0470.03319.21
5.4.200.0400.03719.14
5.4.190.0570.04019.30
5.4.180.0570.04718.97
5.4.170.0670.05719.00
5.4.160.0500.04319.04
5.4.150.0430.04318.97
5.4.140.0470.05016.36
5.4.130.0430.04316.33
5.4.120.0530.05016.50
5.4.110.0630.05016.46
5.4.100.0430.04016.19
5.4.90.0400.04016.54
5.4.80.0500.04016.57
5.4.70.0500.02716.43
5.4.60.0500.05316.56
5.4.50.0470.04016.51
5.4.40.0470.04316.51
5.4.30.0400.04016.54
5.4.20.0400.03716.42
5.4.10.0330.03716.43
5.4.00.0300.04015.86
5.3.290.0400.04714.62
5.3.280.0600.06014.64
5.3.270.0400.04014.59
5.3.260.0570.05314.55
5.3.250.0570.05314.56
5.3.240.0670.05014.55
5.3.230.0670.04314.51
5.3.220.0470.03714.60
5.3.210.0430.07314.59
5.3.200.0470.03314.40
5.3.190.0630.05314.62
5.3.180.0570.04014.59
5.3.170.0370.04314.40
5.3.160.0530.03714.53
5.3.150.0430.05014.65
5.3.140.0470.04014.61
5.3.130.0500.04314.39
5.3.120.0500.04014.39
5.3.110.0430.06014.43
5.3.100.0430.03713.88
5.3.90.0300.05013.96
5.3.80.0400.03313.91
5.3.70.0430.07013.85
5.3.60.0300.04713.80
5.3.50.0400.05013.93
5.3.40.0330.04313.89
5.3.30.0400.04713.74
5.3.20.0270.05313.52
5.3.10.0400.03313.60
5.3.00.0500.05713.66
5.2.170.0300.03710.99
5.2.160.0370.02310.98
5.2.150.0230.03311.20
5.2.140.0300.05711.04
5.2.130.0300.03711.19
5.2.120.0400.03711.12
5.2.110.0330.03011.05
5.2.100.0270.03011.14
5.2.90.0330.02311.12
5.2.80.0330.05711.27
5.2.70.0370.05010.95
5.2.60.0370.04710.98
5.2.50.0430.03711.12
5.2.40.0400.05310.83
5.2.30.0370.04311.02
5.2.20.0330.03710.98
5.2.10.0400.05010.93
5.2.00.0400.03310.73
5.1.60.0300.0309.89
5.1.50.0300.0409.93
5.1.40.0370.03710.02
5.1.30.0300.03010.26
5.1.20.0170.03710.25
5.1.10.0330.04710.11
5.1.00.0330.03710.01
5.0.50.0170.0238.56
5.0.40.0230.0308.34
5.0.30.0130.0338.20
5.0.20.0130.0208.07
5.0.10.0170.0208.06
5.0.00.0200.0278.13
4.4.90.0130.0237.62
4.4.80.0200.0277.62
4.4.70.0200.0337.62
4.4.60.0270.0277.62
4.4.50.0170.0337.62
4.4.40.0170.0477.62
4.4.30.0130.0177.62
4.4.20.0130.0207.62
4.4.10.0130.0137.62
4.4.00.0170.0307.62
4.3.110.0230.0177.62
4.3.100.0130.0177.62
4.3.90.0170.0177.62
4.3.80.0230.0207.62
4.3.70.0170.0207.62
4.3.60.0200.0207.62
4.3.50.0130.0207.62
4.3.40.0200.0407.62
4.3.30.0100.0337.62
4.3.20.0130.0137.62
4.3.10.0130.0337.62
4.3.00.0100.0337.62

preferences:
138.47 ms | 1398 KiB | 7 Q