3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var="20070601"; the if (intval ($var)) echo "it 's safe"; echo $var=". $var; echo ""; $var1="1 union select 1,1,1 from admin"; the if (intval ($var1)) echo "it 's safe"; echo '$var1='. $var1; ? >

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)
5.4.270.0100.06719.00
5.4.260.0230.04318.97
5.4.250.0070.06018.80
5.4.240.0130.06018.91
5.4.230.0100.05018.91
5.4.220.0070.07318.98
5.4.210.0100.05718.74
5.4.200.0170.07318.93
5.4.190.0100.05718.76
5.4.180.0200.06319.06
5.4.170.0130.05018.93
5.4.160.0130.06718.73
5.4.150.0270.04019.05
5.4.140.0070.05716.47
5.4.130.0130.05016.35
5.4.120.0130.06316.54
5.4.110.0100.07316.39
5.4.100.0100.05716.39
5.4.90.0100.07016.35
5.4.80.0030.07716.45
5.4.70.0130.06316.43
5.4.60.0170.06316.45
5.4.50.0030.05716.28
5.4.40.0100.04716.52
5.4.30.0200.04716.46
5.4.20.0070.05716.41
5.4.10.0130.07316.31
5.4.00.0030.05716.04
5.3.280.0130.04714.44
5.3.270.0030.06314.60
5.3.260.0100.07714.59
5.3.250.0100.06714.63
5.3.240.0130.05014.46
5.3.230.0030.05714.75
5.3.220.0030.05714.58
5.3.210.0030.05714.59
5.3.200.0130.06014.44
5.3.190.0200.06014.60
5.3.180.0100.05714.57
5.3.170.0130.04714.57
5.3.160.0070.05314.56
5.3.150.0100.07314.71
5.3.140.0170.06314.57
5.3.130.0100.07014.59
5.3.120.0200.06014.57
5.3.110.0200.04314.47
5.3.100.0100.05714.05
5.3.90.0130.06713.91
5.3.80.0170.06014.04
5.3.70.0200.04313.86
5.3.60.0100.04713.85
5.3.50.0170.06013.98
5.3.40.0070.05013.99
5.3.30.0170.06013.68
5.3.20.0100.04313.57
5.3.10.0100.05013.70
5.3.00.0200.05013.42
5.2.170.0070.05311.14
5.2.160.0030.04311.23
5.2.150.0070.05011.20
5.2.140.0000.05711.05
5.2.130.0130.03711.19
5.2.120.0130.03310.86
5.2.110.0100.04311.25
5.2.100.0130.04011.19
5.2.90.0030.04011.19
5.2.80.0100.06011.23
5.2.70.0170.04711.11
5.2.60.0130.04011.14
5.2.50.0170.03010.86
5.2.40.0100.03310.89
5.2.30.0130.05010.98
5.2.20.0130.03310.98
5.2.10.0130.04010.84
5.2.00.0070.04710.93
5.1.60.0030.0339.84
5.1.50.0030.03710.14
5.1.40.0070.04710.17
5.1.30.0030.04010.25
5.1.20.0030.03710.44
5.1.10.0070.03310.21
5.1.00.0100.03010.13
5.0.50.0100.0338.43
5.0.40.0000.0308.45
5.0.30.0070.0477.99
5.0.20.0030.0308.27
5.0.10.0030.0408.32
5.0.00.0030.0408.30
4.4.90.0030.0206.20
4.4.80.0070.0176.20
4.4.70.0000.0336.20
4.4.60.0000.0306.20
4.4.50.0070.0276.20
4.4.40.0000.0476.20
4.4.30.0030.0206.20
4.4.20.0070.0276.20
4.4.10.0030.0236.20
4.4.00.0100.0276.20
4.3.110.0070.0276.20
4.3.100.0100.0136.20
4.3.90.0000.0306.20
4.3.80.0070.0336.20
4.3.70.0100.0136.20
4.3.60.0030.0206.20
4.3.50.0030.0206.20
4.3.40.0030.0336.20
4.3.30.0000.0236.20
4.3.20.0000.0236.20
4.3.10.0030.0236.20
4.3.00.0000.0236.35

preferences:
151.94 ms | 1394 KiB | 7 Q