3v4l.org

run code in 300+ PHP versions simultaneously
<?php function odd ( $var ) { // returns whether the input integer is odd return( $var & 1 ); } function even ( $var ) { // returns whether the input integer is even return(!( $var & 1 )); } $array1 = array( "a" => 1 , "b" => 2 , "c" => 3 , "d" => 4 , "e" => 5 ); $array2 = array( 6 , 7 , 8 , 9 , 10 , 11 , 12 ); echo "Odd :\n" ; print_r ( array_filter ( $array1 , "odd" )); echo "Even:\n" ; print_r ( array_filter ( $array2 , "even" )); $input = array( "Neo" , "Morpheus" , "Trinity" , "Cypher" , "Tank" ); $rand_keys = array_rand ( $input , 2 ); echo $input [ $rand_keys [ 0 ]] . "\n" ; echo $input [ $rand_keys [ 1 ]] . "\n" ;

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)
7.2.00.0000.01219.47
7.1.70.0030.00517.19
7.1.60.0070.01719.40
7.1.50.0000.02017.04
7.1.00.0030.03322.45
7.0.200.0260.00714.59
7.0.140.0070.09021.90
7.0.120.0000.06722.02
7.0.60.0000.04719.82
7.0.50.0070.04317.83
7.0.40.0100.03717.71
7.0.30.0100.03317.72
7.0.20.0100.07317.72
7.0.10.0070.07317.72
7.0.00.0100.07017.75
5.6.280.0000.07721.04
5.6.210.0100.07720.67
5.6.200.0070.06018.27
5.6.190.0130.05718.28
5.6.180.0200.05718.14
5.6.170.0030.04318.19
5.6.160.0070.04018.25
5.6.150.0000.08018.18
5.6.140.0030.05718.30
5.6.130.0170.07318.22
5.6.120.0000.05718.27
5.6.110.0170.06318.16
5.6.100.0100.04718.13
5.6.90.0070.05318.13
5.6.80.0070.05017.64
5.6.70.0130.07317.57
5.6.60.0070.07717.52
5.6.50.0100.07017.65
5.6.40.0030.05017.60
5.6.30.0030.05717.50
5.6.20.0070.07717.56
5.6.10.0070.08017.57
5.6.00.0100.04017.46
5.5.350.0270.07720.42
5.5.340.0030.04317.97
5.5.330.0000.05317.99
5.5.320.0070.04018.02
5.5.310.0000.05018.09
5.5.300.0070.07317.96
5.5.290.0030.07718.03
5.5.280.0130.07317.95
5.5.270.0170.07717.96
5.5.260.0000.08318.08
5.5.250.0070.03717.77
5.5.240.0000.05317.33
5.5.230.0030.05317.45
5.5.220.0070.04317.35
5.5.210.0070.04017.46
5.5.200.0170.06017.39
5.5.190.0030.05017.33
5.5.180.0000.06717.30
5.5.160.0100.07317.27
5.5.150.0130.06017.34
5.5.140.0070.05017.42
5.5.130.0130.07317.37
5.5.120.0130.04017.42
5.5.110.0030.07317.31
5.5.100.0100.06017.21
5.5.90.0200.05017.33
5.5.80.0030.08317.23
5.5.70.0000.04717.23
5.5.60.0100.06717.21
5.5.50.0200.05717.33
5.5.40.0030.06017.23
5.5.30.0030.04017.25
5.5.20.0000.05017.28
5.5.10.0000.04317.31
5.5.00.0100.03317.16
5.4.450.0070.08719.39
5.4.440.0070.05319.29
5.4.430.0170.03019.36
5.4.420.0100.06019.35
5.4.410.0170.02719.09
5.4.400.0100.07019.11
5.4.390.0100.07319.05
5.4.380.0170.07319.09
5.4.370.0100.05319.03
5.4.360.0070.08019.02
5.4.350.0000.08319.05
5.4.340.0130.06019.19
5.4.320.0070.08019.13
5.4.310.0170.07018.99
5.4.300.0070.03719.13
5.4.290.0070.06019.12
5.4.280.0070.06719.05
5.4.270.0100.07719.05
5.4.260.0170.06019.13
5.4.250.0100.07019.09
5.4.240.0070.05719.12
5.4.230.0030.08019.00
5.4.220.0070.07318.88
5.4.210.0070.04319.01
5.4.200.0100.04718.98
5.4.190.0030.07319.09
5.4.180.0130.03319.02
5.4.170.0100.07319.11
5.4.160.0000.04718.99
5.4.150.0070.04019.12
5.4.140.0100.07016.34
5.4.130.0070.06716.37
5.4.120.0070.03316.35
5.4.110.0070.07716.45
5.4.100.0100.05016.35
5.4.90.0000.07716.51
5.4.80.0200.05016.51
5.4.70.0130.04016.27
5.4.60.0070.03716.32
5.4.50.0030.05316.56
5.4.40.0070.06716.46
5.4.30.0100.06716.27
5.4.20.0070.04016.55
5.4.10.0030.07016.42
5.4.00.0100.05315.76
5.3.290.0100.07714.71
5.3.280.0030.05014.64
5.3.270.0030.04014.46
5.3.260.0100.07014.63
5.3.250.0070.08014.56
5.3.240.0070.04714.57
5.3.230.0030.07314.56
5.3.220.0000.05314.62
5.3.210.0030.05014.62
5.3.200.0200.06314.42
5.3.190.0100.05314.63
5.3.180.0070.05014.56
5.3.170.0170.06714.63
5.3.160.0130.02714.60
5.3.150.0070.06314.53
5.3.140.0100.03714.63
5.3.130.0030.07714.61
5.3.120.0130.04314.60
5.3.110.0100.07714.54
5.3.100.0100.04714.09
5.3.90.0070.07014.23
5.3.80.0170.06314.09
5.3.70.0030.05314.06
5.3.60.0130.07014.02
5.3.50.0070.07713.90
5.3.40.0070.07714.01
5.3.30.0130.03313.93
5.3.20.0100.04713.75
5.3.10.0070.07013.68
5.3.00.0100.04013.63
5.2.170.0030.06311.05
5.2.160.0030.06011.17
5.2.150.0030.06311.12
5.2.140.0130.05711.23
5.2.130.0030.03311.14
5.2.120.0100.05011.15
5.2.110.0070.04011.18
5.2.100.0000.04011.06
5.2.90.0070.03311.13
5.2.80.0030.06011.08
5.2.70.0070.06711.11
5.2.60.0070.06311.04
5.2.50.0070.06311.09
5.2.40.0000.04311.02
5.2.30.0070.06710.82
5.2.20.0070.05710.81
5.2.10.0030.04010.71
5.2.00.0000.05310.76
5.1.60.0030.0539.92
5.1.50.0100.0409.92
5.1.40.0130.04010.04
5.1.30.0070.03710.43
5.1.20.0030.03310.32
5.1.10.0030.05310.14
5.1.00.0070.03710.29
5.0.50.0070.0439.79
5.0.40.0070.0409.79
5.0.30.0000.0439.79
5.0.20.0100.0409.79
5.0.10.0030.0439.79
5.0.00.0000.0639.79
4.4.90.0000.0239.79
4.4.80.0000.0239.79
4.4.70.0030.0179.79
4.4.60.0030.0309.79
4.4.50.0000.0379.79
4.4.40.0070.0509.79
4.4.30.0030.0339.79
4.4.20.0070.0309.79
4.4.10.0000.0379.79
4.4.00.0100.0479.79
4.3.110.0000.0279.79
4.3.100.0030.0339.79
4.3.90.0000.0209.79
4.3.80.0030.0509.79
4.3.70.0030.0309.79
4.3.60.0070.0209.79
4.3.50.0030.0209.79
4.3.40.0030.0509.79
4.3.30.0030.0279.79
4.3.20.0030.0339.79
4.3.10.0030.0309.79
4.3.00.0070.0339.79

preferences:
39.54 ms | 400 KiB | 5 Q