3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "mama"; $array = array ( 1 => "a", 2 => "b", 3=> "c", ); $andra = array( 1=>12, 3=>14); $andra[]=56; $nr=count($array); for($i=1;$i<$nr;$i++){ echo "eu si tu : {$array[$i]}\n"; } var_dump($array); class eu { function do_eu (){ echo " eu" . $array[$1] . "\n"; } } $nou = new eu; $nou ->do_eu(); ?>

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)
5.4.260.0170.04719.01
5.4.250.0170.04718.64
5.4.240.0230.04018.90
5.4.230.0070.05318.76
5.4.220.0070.05719.09
5.4.210.0000.06018.89
5.4.200.0070.05318.75
5.4.190.0200.06018.89
5.4.180.0100.06718.94
5.4.170.0130.05018.89
5.4.160.0000.05719.07
5.4.150.0130.05018.88
5.4.140.0070.06016.53
5.4.130.0100.04716.24
5.4.120.0070.06716.24
5.4.110.0130.04316.55
5.4.100.0130.04316.48
5.4.90.0070.05016.38
5.4.80.0030.05316.45
5.4.70.0130.04316.51
5.4.60.0030.05016.33
5.4.50.0030.05316.38
5.4.40.0070.05016.59
5.4.30.0030.05016.38
5.4.20.0070.07316.45
5.4.10.0170.05016.35
5.4.00.0130.04015.75
5.3.280.0070.06714.61
5.3.270.0130.07314.75
5.3.260.0100.05314.79
5.3.250.0100.05014.61
5.3.240.0030.07014.70
5.3.230.0100.06714.45
5.3.220.0030.05714.56
5.3.210.0170.04714.59
5.3.200.0070.04714.59
5.3.190.0100.04714.70
5.3.180.0070.05014.40
5.3.170.0200.06014.40
5.3.160.0100.04714.55
5.3.150.0100.05014.62
5.3.140.0070.04714.64
5.3.130.0100.05714.64
5.3.120.0100.07714.57
5.3.110.0000.05714.69
5.3.100.0100.05314.13
5.3.90.0130.04314.00
5.3.80.0070.05014.10
5.3.70.0030.05314.09
5.3.60.0070.05714.02
5.3.50.0130.04714.02
5.3.40.0170.06314.18
5.3.30.0130.06013.98
5.3.20.0100.04713.88
5.3.10.0030.07013.67
5.3.00.0070.07713.71
5.2.170.0130.05011.11
5.2.160.0100.05310.99
5.2.150.0030.06311.31
5.2.140.0100.04010.97
5.2.130.0030.04311.10
5.2.120.0070.05711.07
5.2.110.0100.03710.93
5.2.100.0030.04011.27
5.2.90.0000.04710.93
5.2.80.0030.04011.21
5.2.70.0100.05311.18
5.2.60.0130.03011.02
5.2.50.0030.04310.85
5.2.40.0030.04011.07
5.2.30.0100.05311.20
5.2.20.0070.03711.04
5.2.10.0100.03311.08
5.2.00.0130.04710.72
5.1.60.0030.03310.09
5.1.50.0070.03010.00
5.1.40.0000.0339.98
5.1.30.0030.03710.41
5.1.20.0030.03710.43
5.1.10.0030.03310.02
5.1.00.0030.0379.98
5.0.50.0030.0278.60
5.0.40.0030.0278.48
5.0.30.0000.0438.22
5.0.20.0070.0238.14
5.0.10.0000.0308.22
5.0.00.0000.0438.16
4.4.90.0000.0236.65
4.4.80.0030.0206.65
4.4.70.0070.0276.65
4.4.60.0000.0306.65
4.4.50.0030.0206.65
4.4.40.0000.0376.65
4.4.30.0070.0176.65
4.4.20.0030.0236.65
4.4.10.0000.0236.65
4.4.00.0000.0406.65
4.3.110.0030.0306.65
4.3.100.0000.0206.65
4.3.90.0070.0176.65
4.3.80.0030.0476.65
4.3.70.0030.0206.65
4.3.60.0000.0236.65
4.3.50.0030.0276.65
4.3.40.0000.0336.65
4.3.30.0030.0306.65
4.3.20.0000.0276.65
4.3.10.0000.0306.65
4.3.00.0070.0278.01

preferences:
136.52 ms | 1394 KiB | 7 Q