3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('dddd','dfdfd','erwerwer'); echo $fields = ' ` ' . implode('`, ` ', $array) . ';

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)
5.4.270.0200.05718.95
5.4.260.0200.06718.82
5.4.250.0230.05318.96
5.4.240.0170.07018.81
5.4.230.0070.06019.08
5.4.220.0070.06019.00
5.4.210.0270.07018.74
5.4.200.0200.06018.89
5.4.190.0130.06318.93
5.4.180.0100.05018.74
5.4.170.0100.06718.93
5.4.160.0200.06718.75
5.4.150.0100.06018.77
5.4.140.0070.05316.43
5.4.130.0070.07316.55
5.4.120.0170.06716.38
5.4.110.0200.05716.55
5.4.100.0130.06316.51
5.4.90.0100.05016.41
5.4.80.0230.04016.48
5.4.70.0170.06716.63
5.4.60.0070.07016.32
5.4.50.0130.04316.45
5.4.40.0230.04716.43
5.4.30.0070.05716.61
5.4.20.0130.04716.43
5.4.10.0000.06016.37
5.4.00.0270.04015.83
5.3.280.0200.05014.69
5.3.270.0130.05314.65
5.3.260.0170.06714.46
5.3.250.0170.05014.70
5.3.240.0100.04714.61
5.3.230.0100.05314.43
5.3.220.0170.06314.44
5.3.210.0130.07014.44
5.3.200.0170.05714.27
5.3.190.0170.06714.56
5.3.180.0200.03714.43
5.3.170.0230.06714.56
5.3.160.0070.05314.43
5.3.150.0100.05714.65
5.3.140.0170.04314.65
5.3.130.0170.06014.51
5.3.120.0130.06314.55
5.3.110.0100.07314.43
5.3.100.0070.06013.73
5.3.90.0100.07014.03
5.3.80.0130.06314.04
5.3.70.0030.05313.88
5.3.60.0130.05013.92
5.3.50.0170.04314.00
5.3.40.0070.05313.96
5.3.30.0130.04714.00
5.3.20.0130.06713.39
5.3.10.0100.05313.53
5.3.00.0070.05013.34
5.2.170.0100.05711.07
5.2.160.0070.06711.03
5.2.150.0130.03711.16
5.2.140.0030.04711.23
5.2.130.0170.05010.98
5.2.120.0130.03711.02
5.2.110.0070.04311.01
5.2.100.0070.05711.02
5.2.90.0070.04011.11
5.2.80.0000.05310.92
5.2.70.0070.04311.18
5.2.60.0100.04311.20
5.2.50.0100.03710.94
5.2.40.0130.04010.88
5.2.30.0100.05710.90
5.2.20.0130.04710.88
5.2.10.0070.03710.93
5.2.00.0030.04310.87
5.1.60.0000.03710.06
5.1.50.0100.04310.09
5.1.40.0100.03710.07
5.1.30.0030.04010.21
5.1.20.0070.04010.18
5.1.10.0070.03010.13
5.1.00.0200.03710.11
5.0.50.0100.0238.59
5.0.40.0070.0278.43
5.0.30.0130.0478.10
5.0.20.0200.0208.15
5.0.10.0000.0308.20
5.0.00.0130.0538.30
4.4.90.0100.0176.77
4.4.80.0030.0276.77
4.4.70.0130.0176.77
4.4.60.0070.0206.77
4.4.50.0030.0276.77
4.4.40.0000.0376.77
4.4.30.0030.0206.77
4.4.20.0030.0276.77
4.4.10.0000.0236.77
4.4.00.0070.0306.77
4.3.110.0030.0306.77
4.3.100.0030.0206.77
4.3.90.0130.0136.77
4.3.80.0000.0376.77
4.3.70.0130.0176.77
4.3.60.0070.0176.77
4.3.50.0030.0276.77
4.3.40.0030.0406.77
4.3.30.0000.0236.77
4.3.20.0000.0236.77
4.3.10.0000.0306.77
4.3.00.0100.0237.01

preferences:
140.69 ms | 1394 KiB | 7 Q