3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=Array ( [0] => 'H', [1] => 'e', [2] => 'l', [3] => 'l', [4] => 'o', [5] => 'W', [6] => 'o', [7] => 'r', [8] => 'l', [9] => 'd', [10] => '!' ); $b=Array ( [1] => 'e', [5] => 'W', [7] => 'r', [10] => '!' ); print_r(array_intersect_assoc ($a,$b));

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)
5.6.280.0030.07321.09
5.6.210.0030.07020.50
5.6.200.0030.04018.22
5.6.190.0070.08720.43
5.6.180.4100.04020.41
5.6.170.0130.04720.39
5.6.160.0170.06720.49
5.6.150.0100.07718.16
5.6.140.0100.05718.14
5.6.130.0170.07718.14
5.6.120.0100.08720.99
5.6.110.0000.09321.11
5.6.100.0100.08320.98
5.6.90.0000.07320.98
5.6.80.0230.06320.37
5.6.70.0370.05720.27
5.5.350.0030.04720.41
5.5.340.0070.08317.97
5.5.330.0130.07720.46
5.5.320.0170.08320.28
5.5.310.0200.04720.16
5.5.300.0030.05317.94
5.5.290.0070.05317.90
5.5.280.0170.07320.68
5.5.270.0000.09020.88
5.5.260.0100.07720.75
5.5.250.0100.08020.45
5.5.240.0000.07720.25
5.4.450.0500.05319.59
5.4.440.0630.06019.64
5.4.430.0500.05719.41
5.4.420.0530.05319.47
5.4.410.0270.05719.45
5.4.400.0870.00018.61
5.4.390.0930.00018.69
5.4.380.0330.04318.52
5.4.370.0300.05318.50
5.4.360.0330.05018.53
5.4.350.0230.05718.59
5.4.340.0300.05018.52
5.4.320.0110.03312.45
5.4.310.0070.03812.45
5.4.300.0120.03412.45
5.4.290.0070.04112.45
5.4.280.0040.03712.35
5.4.270.0030.03912.35
5.4.260.0100.06018.99
5.4.250.0070.07318.87
5.4.240.0100.05318.89
5.4.230.0130.05018.93
5.4.220.0030.05718.78
5.4.210.0100.05018.98
5.4.200.0100.04718.74
5.4.190.0100.05018.69
5.4.180.0100.05019.01
5.4.170.0030.05718.64
5.4.160.0130.04318.71
5.4.150.0030.05718.90
5.4.140.0000.05716.43
5.4.130.0100.04316.20
5.4.120.0100.04716.24
5.4.110.0100.05316.29
5.4.100.0100.06716.39
5.4.90.0200.06316.52
5.4.80.0130.04316.40
5.4.70.0100.05016.40
5.4.60.0170.05016.37
5.4.50.0030.06016.20
5.4.40.0130.04316.54
5.4.30.0070.04716.31
5.4.20.0100.04716.41
5.4.10.0100.04716.47
5.4.00.0070.05315.69
5.3.280.0100.04714.46
5.3.270.0030.05314.64
5.3.260.0070.05314.48
5.3.250.0100.04714.38
5.3.240.0100.04714.47
5.3.230.0130.06014.64
5.3.220.0100.04714.57
5.3.210.0130.05014.43
5.3.200.0100.05314.58
5.3.190.0070.05314.57
5.3.180.0000.05314.56
5.3.170.0000.05314.58
5.3.160.0030.05314.58
5.3.150.0130.04314.72
5.3.140.0070.05014.65
5.3.130.0030.06014.55
5.3.120.0070.05314.59
5.3.110.0130.05014.55
5.3.100.0070.05014.05
5.3.90.0130.06314.17
5.3.80.0070.04714.04
5.3.70.0030.06714.04
5.3.60.0030.05013.89
5.3.50.0130.04014.10
5.3.40.0070.04713.80
5.3.30.0130.04714.08
5.3.20.0130.04313.79
5.3.10.0070.05313.49
5.3.00.0100.04713.58
5.2.170.0070.04011.16
5.2.160.0100.03711.04
5.2.150.0070.05011.16
5.2.140.0000.04711.07
5.2.130.0000.06310.93
5.2.120.0100.03311.12
5.2.110.0030.04011.12
5.2.100.0100.05311.10
5.2.90.0070.05011.11
5.2.80.0100.04011.20
5.2.70.0070.04311.10
5.2.60.0070.04310.81
5.2.50.0100.05011.13
5.2.40.0070.04011.00
5.2.30.0030.05010.91
5.2.20.0100.03710.72
5.2.10.0070.03710.63
5.2.00.0070.03710.93
5.1.60.0100.02710.02
5.1.50.0000.04010.22
5.1.40.0070.0309.95
5.1.30.0100.03010.42
5.1.20.0070.05310.20
5.1.10.0070.0339.83
5.1.00.0070.03710.21
5.0.50.0100.0278.63
5.0.40.0100.0208.44
5.0.30.0070.0538.24
5.0.20.0000.0308.16
5.0.10.0070.0238.08
5.0.00.0070.0377.98
4.4.90.0000.0236.96
4.4.80.0030.0306.96
4.4.70.0030.0206.96
4.4.60.0070.0176.96
4.4.50.0000.0236.96
4.4.40.0000.0506.96
4.4.30.0070.0176.96
4.4.20.0030.0206.96
4.4.10.0000.0236.96
4.4.00.0100.0336.96
4.3.110.0000.0236.96
4.3.100.0070.0276.96
4.3.90.0070.0176.96
4.3.80.0030.0306.96
4.3.70.0100.0176.96
4.3.60.0070.0176.96
4.3.50.0000.0236.96
4.3.40.0070.0306.96
4.3.30.0000.0236.96
4.3.20.0100.0136.96
4.3.10.0070.0206.96
4.3.00.0070.0239.29

preferences:
143.53 ms | 1394 KiB | 7 Q