3v4l.org

run code in 300+ PHP versions simultaneously
<?php $count = 2; $code = ' $ret = ""; for ($j=0; $j<100; $j++) { $ret.= md5($i.$j.$ret); } return $i;'; $fName = create_function('$i', $code); $start = microtime(true); for($i = 0; $i < $count; $i++){ echo eval($code)."<br />"; } printf("#1, done in %f\n", microtime(true) - $start); $start = microtime(true); for($i = 0; $i < $count; $i++){ echo $fName($i)."<br />"; } printf("#2, done in %f\n", microtime(true) - $start); ?>
Output for 7.2.0
Deprecated: Function create_function() is deprecated in /in/QlrLG on line 10 0<br />1<br />#1, done in 0.000610 0<br />1<br />#2, done in 0.000592
Output for 7.1.7
0<br />1<br />#1, done in 0.000617 0<br />1<br />#2, done in 0.000630
Output for 7.1.6
0<br />1<br />#1, done in 0.001386 0<br />1<br />#2, done in 0.001280
Output for 7.1.5
0<br />1<br />#1, done in 0.000706 0<br />1<br />#2, done in 0.000657
Output for 7.1.0
0<br />1<br />#1, done in 0.000534 0<br />1<br />#2, done in 0.000505
Output for 7.0.20
0<br />1<br />#1, done in 0.000616 0<br />1<br />#2, done in 0.000593
Output for 7.0.14
0<br />1<br />#1, done in 0.000999 0<br />1<br />#2, done in 0.000953
Output for 7.0.6
0<br />1<br />#1, done in 0.000907 0<br />1<br />#2, done in 0.000833
Output for 7.0.5
0<br />1<br />#1, done in 0.000626 0<br />1<br />#2, done in 0.000579
Output for 7.0.4
0<br />1<br />#1, done in 0.000831 0<br />1<br />#2, done in 0.000774
Output for 7.0.3
0<br />1<br />#1, done in 0.000710 0<br />1<br />#2, done in 0.000639
Output for 7.0.2
0<br />1<br />#1, done in 0.000637 0<br />1<br />#2, done in 0.000580
Output for 7.0.1
0<br />1<br />#1, done in 0.000604 0<br />1<br />#2, done in 0.000580
Output for 7.0.0
0<br />1<br />#1, done in 0.000694 0<br />1<br />#2, done in 0.000675
Output for 5.6.28
0<br />1<br />#1, done in 0.001092 0<br />1<br />#2, done in 0.001010
Output for 5.6.21
0<br />1<br />#1, done in 0.001005 0<br />1<br />#2, done in 0.000951
Output for 5.6.20
0<br />1<br />#1, done in 0.000640 0<br />1<br />#2, done in 0.000605
Output for 5.6.19
0<br />1<br />#1, done in 0.000963 0<br />1<br />#2, done in 0.000865
Output for 5.6.18
0<br />1<br />#1, done in 0.000630 0<br />1<br />#2, done in 0.000584
Output for 5.6.17
0<br />1<br />#1, done in 0.000617 0<br />1<br />#2, done in 0.000598
Output for 5.6.16
0<br />1<br />#1, done in 0.000730 0<br />1<br />#2, done in 0.000644
Output for 5.6.15
0<br />1<br />#1, done in 0.000870 0<br />1<br />#2, done in 0.000823
Output for 5.6.14
0<br />1<br />#1, done in 0.000783 0<br />1<br />#2, done in 0.000748
Output for 5.6.13
0<br />1<br />#1, done in 0.000707 0<br />1<br />#2, done in 0.000666
Output for 5.6.12
0<br />1<br />#1, done in 0.000618 0<br />1<br />#2, done in 0.000587
Output for 5.6.11
0<br />1<br />#1, done in 0.000851 0<br />1<br />#2, done in 0.000774
Output for 5.6.10
0<br />1<br />#1, done in 0.001024 0<br />1<br />#2, done in 0.000987
Output for 5.6.9
0<br />1<br />#1, done in 0.001029 0<br />1<br />#2, done in 0.000949
Output for 5.6.8
0<br />1<br />#1, done in 0.000613 0<br />1<br />#2, done in 0.000586
Output for 5.6.7
0<br />1<br />#1, done in 0.000879 0<br />1<br />#2, done in 0.000835
Output for 5.5.35
0<br />1<br />#1, done in 0.000842 0<br />1<br />#2, done in 0.000798
Output for 5.5.34
0<br />1<br />#1, done in 0.001060 0<br />1<br />#2, done in 0.001012
Output for 5.5.33
0<br />1<br />#1, done in 0.000966 0<br />1<br />#2, done in 0.000929
Output for 5.5.32
0<br />1<br />#1, done in 0.000881 0<br />1<br />#2, done in 0.000768
Output for 5.5.31
0<br />1<br />#1, done in 0.000668 0<br />1<br />#2, done in 0.000611
Output for 5.5.30
0<br />1<br />#1, done in 0.001066 0<br />1<br />#2, done in 0.001000
Output for 5.5.29
0<br />1<br />#1, done in 0.001057 0<br />1<br />#2, done in 0.000999
Output for 5.5.28
0<br />1<br />#1, done in 0.000765 0<br />1<br />#2, done in 0.000725
Output for 5.5.27
0<br />1<br />#1, done in 0.000651 0<br />1<br />#2, done in 0.000614
Output for 5.5.26
0<br />1<br />#1, done in 0.001076 0<br />1<br />#2, done in 0.001044
Output for 5.5.25
0<br />1<br />#1, done in 0.000937 0<br />1<br />#2, done in 0.000868
Output for 5.5.24
0<br />1<br />#1, done in 0.000922 0<br />1<br />#2, done in 0.000874
Output for 5.4.45
0<br />1<br />#1, done in 0.000986 0<br />1<br />#2, done in 0.000829
Output for 5.4.44
0<br />1<br />#1, done in 0.001181 0<br />1<br />#2, done in 0.001173
Output for 5.4.43
0<br />1<br />#1, done in 0.000949 0<br />1<br />#2, done in 0.000825
Output for 5.4.42
0<br />1<br />#1, done in 0.001446 0<br />1<br />#2, done in 0.001131
Output for 5.4.41
0<br />1<br />#1, done in 0.001012 0<br />1<br />#2, done in 0.000861
Output for 5.4.40
0<br />1<br />#1, done in 0.001269 0<br />1<br />#2, done in 0.001085
Output for 5.4.39
0<br />1<br />#1, done in 0.001118 0<br />1<br />#2, done in 0.001072
Output for 5.4.38
0<br />1<br />#1, done in 0.001312 0<br />1<br />#2, done in 0.001141
Output for 5.4.37
0<br />1<br />#1, done in 0.001007 0<br />1<br />#2, done in 0.000894
Output for 5.4.36
0<br />1<br />#1, done in 0.001059 0<br />1<br />#2, done in 0.000940
Output for 5.4.35
0<br />1<br />#1, done in 0.003043 0<br />1<br />#2, done in 0.000810
Output for 5.4.34
0<br />1<br />#1, done in 0.000982 0<br />1<br />#2, done in 0.000925
Output for 5.4.32
0<br />1<br />#1, done in 0.000880 0<br />1<br />#2, done in 0.000798
Output for 5.4.31
0<br />1<br />#1, done in 0.000751 0<br />1<br />#2, done in 0.000711
Output for 5.4.30
0<br />1<br />#1, done in 0.000767 0<br />1<br />#2, done in 0.000715
Output for 5.4.29
0<br />1<br />#1, done in 0.000764 0<br />1<br />#2, done in 0.000774
Output for 5.4.28
0<br />1<br />#1, done in 0.000736 0<br />1<br />#2, done in 0.000693
Output for 5.4.27
0<br />1<br />#1, done in 0.000715 0<br />1<br />#2, done in 0.000695
Output for 5.4.26
0<br />1<br />#1, done in 0.000837 0<br />1<br />#2, done in 0.000748
Output for 5.4.25
0<br />1<br />#1, done in 0.000906 0<br />1<br />#2, done in 0.000947
Output for 5.4.24
0<br />1<br />#1, done in 0.001008 0<br />1<br />#2, done in 0.000999
Output for 5.4.23
0<br />1<br />#1, done in 0.000877 0<br />1<br />#2, done in 0.000853
Output for 5.4.22
0<br />1<br />#1, done in 0.001084 0<br />1<br />#2, done in 0.001113
Output for 5.4.21
0<br />1<br />#1, done in 0.000901 0<br />1<br />#2, done in 0.000871
Output for 5.4.20
0<br />1<br />#1, done in 0.001049 0<br />1<br />#2, done in 0.001089
Output for 5.4.19
0<br />1<br />#1, done in 0.001034 0<br />1<br />#2, done in 0.001007
Output for 5.4.18
0<br />1<br />#1, done in 0.001274 0<br />1<br />#2, done in 0.001328
Output for 5.4.17
0<br />1<br />#1, done in 0.000883 0<br />1<br />#2, done in 0.000939
Output for 5.4.16
0<br />1<br />#1, done in 0.000983 0<br />1<br />#2, done in 0.000987
Output for 5.4.15
0<br />1<br />#1, done in 0.001045 0<br />1<br />#2, done in 0.001029
Output for 5.4.14
0<br />1<br />#1, done in 0.001113 0<br />1<br />#2, done in 0.001062
Output for 5.4.13
0<br />1<br />#1, done in 0.000938 0<br />1<br />#2, done in 0.000975
Output for 5.4.12
0<br />1<br />#1, done in 0.001146 0<br />1<br />#2, done in 0.001117
Output for 5.4.11
0<br />1<br />#1, done in 0.000986 0<br />1<br />#2, done in 0.000832
Output for 5.4.10
0<br />1<br />#1, done in 0.001017 0<br />1<br />#2, done in 0.001198
Output for 5.4.9
0<br />1<br />#1, done in 0.001026 0<br />1<br />#2, done in 0.000979
Output for 5.4.8
0<br />1<br />#1, done in 0.001099 0<br />1<br />#2, done in 0.001134
Output for 5.4.7
0<br />1<br />#1, done in 0.000888 0<br />1<br />#2, done in 0.000816
Output for 5.4.6
0<br />1<br />#1, done in 0.000948 0<br />1<br />#2, done in 0.000856
Output for 5.4.5
0<br />1<br />#1, done in 0.001003 0<br />1<br />#2, done in 0.000900
Output for 5.4.4
0<br />1<br />#1, done in 0.001082 0<br />1<br />#2, done in 0.000920
Output for 5.4.3
0<br />1<br />#1, done in 0.001047 0<br />1<br />#2, done in 0.001121
Output for 5.4.2
0<br />1<br />#1, done in 0.001105 0<br />1<br />#2, done in 0.000864
Output for 5.4.1
0<br />1<br />#1, done in 0.001221 0<br />1<br />#2, done in 0.001022
Output for 5.4.0
0<br />1<br />#1, done in 0.001136 0<br />1<br />#2, done in 0.001105
Output for 5.3.29
0<br />1<br />#1, done in 0.000701 0<br />1<br />#2, done in 0.000663
Output for 5.3.28
0<br />1<br />#1, done in 0.001039 0<br />1<br />#2, done in 0.001070
Output for 5.3.27
0<br />1<br />#1, done in 0.001044 0<br />1<br />#2, done in 0.000974
Output for 5.3.26
0<br />1<br />#1, done in 0.001429 0<br />1<br />#2, done in 0.001183
Output for 5.3.25
0<br />1<br />#1, done in 0.001242 0<br />1<br />#2, done in 0.001118
Output for 5.3.24
0<br />1<br />#1, done in 0.001184 0<br />1<br />#2, done in 0.001125
Output for 5.3.23
0<br />1<br />#1, done in 0.001099 0<br />1<br />#2, done in 0.001099
Output for 5.3.22
0<br />1<br />#1, done in 0.000984 0<br />1<br />#2, done in 0.000910
Output for 5.3.21
0<br />1<br />#1, done in 0.001196 0<br />1<br />#2, done in 0.001211
Output for 5.3.20
0<br />1<br />#1, done in 0.001033 0<br />1<br />#2, done in 0.000926
Output for 5.3.19
0<br />1<br />#1, done in 0.001260 0<br />1<br />#2, done in 0.001329
Output for 5.3.18
0<br />1<br />#1, done in 0.000975 0<br />1<br />#2, done in 0.000946
Output for 5.3.17
0<br />1<br />#1, done in 0.001228 0<br />1<br />#2, done in 0.001137
Output for 5.3.16
0<br />1<br />#1, done in 0.001288 0<br />1<br />#2, done in 0.001141
Output for 5.3.15
0<br />1<br />#1, done in 0.000982 0<br />1<br />#2, done in 0.000963
Output for 5.3.14
0<br />1<br />#1, done in 0.001002 0<br />1<br />#2, done in 0.000892
Output for 5.3.13
0<br />1<br />#1, done in 0.000939 0<br />1<br />#2, done in 0.000904
Output for 5.3.12
0<br />1<br />#1, done in 0.000969 0<br />1<br />#2, done in 0.000903
Output for 5.3.11
0<br />1<br />#1, done in 0.000955 0<br />1<br />#2, done in 0.000887
Output for 5.3.10
0<br />1<br />#1, done in 0.001047 0<br />1<br />#2, done in 0.000919
Output for 5.3.9
0<br />1<br />#1, done in 0.001356 0<br />1<br />#2, done in 0.001146
Output for 5.3.8
0<br />1<br />#1, done in 0.001023 0<br />1<br />#2, done in 0.000910
Output for 5.3.7
0<br />1<br />#1, done in 0.001081 0<br />1<br />#2, done in 0.001077
Output for 5.3.6
0<br />1<br />#1, done in 0.001165 0<br />1<br />#2, done in 0.001070
Output for 5.3.5
0<br />1<br />#1, done in 0.000997 0<br />1<br />#2, done in 0.000970
Output for 5.3.4
0<br />1<br />#1, done in 0.001076 0<br />1<br />#2, done in 0.001103
Output for 5.3.3
0<br />1<br />#1, done in 0.001098 0<br />1<br />#2, done in 0.001147
Output for 5.3.2
0<br />1<br />#1, done in 0.000940 0<br />1<br />#2, done in 0.000899
Output for 5.3.1
0<br />1<br />#1, done in 0.001097 0<br />1<br />#2, done in 0.001073
Output for 5.3.0
0<br />1<br />#1, done in 0.000985 0<br />1<br />#2, done in 0.000930
Output for 5.2.17
0<br />1<br />#1, done in 0.001264 0<br />1<br />#2, done in 0.001267
Output for 5.2.16
0<br />1<br />#1, done in 0.001203 0<br />1<br />#2, done in 0.001109
Output for 5.2.15
0<br />1<br />#1, done in 0.001348 0<br />1<br />#2, done in 0.001630
Output for 5.2.14
0<br />1<br />#1, done in 0.001630 0<br />1<br />#2, done in 0.001436
Output for 5.2.13
0<br />1<br />#1, done in 0.001355 0<br />1<br />#2, done in 0.001367
Output for 5.2.12
0<br />1<br />#1, done in 0.001392 0<br />1<br />#2, done in 0.001370
Output for 5.2.11
0<br />1<br />#1, done in 0.001138 0<br />1<br />#2, done in 0.001146
Output for 5.2.10
0<br />1<br />#1, done in 0.001128 0<br />1<br />#2, done in 0.001075
Output for 5.2.9
0<br />1<br />#1, done in 0.001110 0<br />1<br />#2, done in 0.001199
Output for 5.2.8
0<br />1<br />#1, done in 0.001274 0<br />1<br />#2, done in 0.001300
Output for 5.2.7
0<br />1<br />#1, done in 0.001261 0<br />1<br />#2, done in 0.001408
Output for 5.2.6
0<br />1<br />#1, done in 0.001540 0<br />1<br />#2, done in 0.001341
Output for 5.2.5
0<br />1<br />#1, done in 0.001108 0<br />1<br />#2, done in 0.001059
Output for 5.2.4
0<br />1<br />#1, done in 0.001340 0<br />1<br />#2, done in 0.001422
Output for 5.2.3
0<br />1<br />#1, done in 0.001291 0<br />1<br />#2, done in 0.001091
Output for 5.2.2
0<br />1<br />#1, done in 0.001722 0<br />1<br />#2, done in 0.001794
Output for 5.2.1
0<br />1<br />#1, done in 0.001520 0<br />1<br />#2, done in 0.001703
Output for 5.2.0
0<br />1<br />#1, done in 0.001490 0<br />1<br />#2, done in 0.001434
Output for 5.1.6
0<br />1<br />#1, done in 0.001813 0<br />1<br />#2, done in 0.001949
Output for 5.1.5
0<br />1<br />#1, done in 0.001743 0<br />1<br />#2, done in 0.002071
Output for 5.1.4
0<br />1<br />#1, done in 0.001919 0<br />1<br />#2, done in 0.001546
Output for 5.1.3
0<br />1<br />#1, done in 0.001556 0<br />1<br />#2, done in 0.001446
Output for 5.1.2
0<br />1<br />#1, done in 0.001741 0<br />1<br />#2, done in 0.001947
Output for 5.1.1
0<br />1<br />#1, done in 0.001537 0<br />1<br />#2, done in 0.001595
Output for 5.1.0
0<br />1<br />#1, done in 0.002149 0<br />1<br />#2, done in 0.002785
Output for 5.0.5
0<br />1<br />#1, done in 0.001604 0<br />1<br />#2, done in 0.001520
Output for 5.0.4
0<br />1<br />#1, done in 0.001580 0<br />1<br />#2, done in 0.001533
Output for 5.0.3
0<br />1<br />#1, done in 0.001642 0<br />1<br />#2, done in 0.001624
Output for 5.0.2
0<br />1<br />#1, done in 0.001626 0<br />1<br />#2, done in 0.001509
Output for 5.0.1
0<br />1<br />#1, done in 0.001813 0<br />1<br />#2, done in 0.002041
Output for 5.0.0
0<br />1<br />#1, done in 0.001738 0<br />1<br />#2, done in 0.001934
Output for 4.4.9
0<br />1<br />#1, done in 0.001978 0<br />1<br />#2, done in 0.001922
Output for 4.4.8
0<br />1<br />#1, done in 0.001666 0<br />1<br />#2, done in 0.001546
Output for 4.4.7
0<br />1<br />#1, done in 0.001631 0<br />1<br />#2, done in 0.001522
Output for 4.4.6
0<br />1<br />#1, done in 0.001610 0<br />1<br />#2, done in 0.001561
Output for 4.4.5
0<br />1<br />#1, done in 0.001941 0<br />1<br />#2, done in 0.001946
Output for 4.4.4
0<br />1<br />#1, done in 0.001668 0<br />1<br />#2, done in 0.001524
Output for 4.4.3
0<br />1<br />#1, done in 0.001891 0<br />1<br />#2, done in 0.002299
Output for 4.4.2
0<br />1<br />#1, done in 0.001758 0<br />1<br />#2, done in 0.001735
Output for 4.4.1
0<br />1<br />#1, done in 0.001777 0<br />1<br />#2, done in 0.001872
Output for 4.4.0
0<br />1<br />#1, done in 0.002377 0<br />1<br />#2, done in 0.001992
Output for 4.3.11
0<br />1<br />#1, done in 0.002117 0<br />1<br />#2, done in 0.002350
Output for 4.3.10
0<br />1<br />#1, done in 0.001712 0<br />1<br />#2, done in 0.001546
Output for 4.3.9
0<br />1<br />#1, done in 0.001612 0<br />1<br />#2, done in 0.001522
Output for 4.3.8
0<br />1<br />#1, done in 0.001713 0<br />1<br />#2, done in 0.001582
Output for 4.3.7
0<br />1<br />#1, done in 0.001698 0<br />1<br />#2, done in 0.001621
Output for 4.3.6
0<br />1<br />#1, done in 0.001803 0<br />1<br />#2, done in 0.001858
Output for 4.3.5
0<br />1<br />#1, done in 0.001743 0<br />1<br />#2, done in 0.001526
Output for 4.3.4
0<br />1<br />#1, done in 0.002857 0<br />1<br />#2, done in 0.002950
Output for 4.3.3
0<br />1<br />#1, done in 0.002497 0<br />1<br />#2, done in 0.002367
Output for 4.3.2
0<br />1<br />#1, done in 0.001564 0<br />1<br />#2, done in 0.001671
Output for 4.3.1
0<br />1<br />#1, done in 0.001631 0<br />1<br />#2, done in 0.001511
Output for 4.3.0
0<br />1<br />#1, done in 0.001833 0<br />1<br />#2, done in 0.002148

preferences:
152.24 ms | 401 KiB | 175 Q