<?php
$total = 10000;
$paragraph = 'this is a sentence. Crud! $$$$!';
$words = explode(' ', $paragraph);
$badWordHash = [
'$$$$' => true,
'@#$%' => true,
'crud' => true,
'fud' => true,
'fudd' => true,
'dud' => true
];
$s = microtime(true);
for ($j = 0; $j < $total; $j++) {
foreach ($words as $word) {
isset($badWordHash[strtolower($word)]);
}
}
echo "isset: ", (microtime(true) - $s), PHP_EOL;
$s = microtime(true);
for ($j = 0; $j < $total; $j++) {
foreach ($words as $word) {
array_key_exists(strtolower($word), $badWordHash);
}
}
echo "array_key_exists: ", (microtime(true) - $s), PHP_EOL;
- Output for 7.4.0
- isset: 0.00547194480896
array_key_exists: 0.0059950351715088
- Output for 7.3.12
- isset: 0.0047311782836914
array_key_exists: 0.006659984588623
- Output for 7.3.11
- isset: 0.0052180290222168
array_key_exists: 0.0053648948669434
- Output for 7.3.10
- isset: 0.0040290355682373
array_key_exists: 0.0052871704101562
- Output for 7.3.9
- isset: 0.0041289329528809
array_key_exists: 0.0053129196166992
- Output for 7.3.8
- isset: 0.0044260025024414
array_key_exists: 0.0053319931030273
- Output for 7.3.7
- isset: 0.0059370994567871
array_key_exists: 0.0062549114227295
- Output for 7.3.6
- isset: 0.0066640377044678
array_key_exists: 0.0056219100952148
- Output for 7.3.5
- isset: 0.0066218376159668
array_key_exists: 0.0062048435211182
- Output for 7.3.4
- isset: 0.004086971282959
array_key_exists: 0.0054318904876709
- Output for 7.3.3
- isset: 0.0042531490325928
array_key_exists: 0.0052580833435059
- Output for 7.3.2
- isset: 0.0060288906097412
array_key_exists: 0.0064451694488525
- Output for 7.3.1
- isset: 0.0048069953918457
array_key_exists: 0.0053780078887939
- Output for 7.3.0
- isset: 0.0046000480651855
array_key_exists: 0.0061478614807129
- Output for 7.2.25
- isset: 0.0043668746948242
array_key_exists: 0.0059680938720703
- Output for 7.2.24
- isset: 0.0063021183013916
array_key_exists: 0.0082151889801025
- Output for 7.2.23
- isset: 0.0065591335296631
array_key_exists: 0.006497859954834
- Output for 7.2.22
- isset: 0.0064570903778076
array_key_exists: 0.0062060356140137
- Output for 7.2.21
- isset: 0.0048470497131348
array_key_exists: 0.0062038898468018
- Output for 7.2.20
- isset: 0.0042510032653809
array_key_exists: 0.005836009979248
- Output for 7.2.19
- isset: 0.0044629573822021
array_key_exists: 0.006033182144165
- Output for 7.2.18
- isset: 0.0052011013031006
array_key_exists: 0.0057611465454102
- Output for 7.2.17
- isset: 0.0066530704498291
array_key_exists: 0.0056850910186768
- Output for 7.2.0
- isset: 0.0031280517578125
array_key_exists: 0.0037820339202881
- Output for 7.1.33
- isset: 0.0097131729125977
array_key_exists: 0.010057926177979
- Output for 7.1.32
- isset: 0.0072219371795654
array_key_exists: 0.0089001655578613
- Output for 7.1.31
- isset: 0.010800123214722
array_key_exists: 0.008774995803833
- Output for 7.1.30
- isset: 0.010870933532715
array_key_exists: 0.0092618465423584
- Output for 7.1.29
- isset: 0.00978684425354
array_key_exists: 0.0095069408416748
- Output for 7.1.28
- isset: 0.0083069801330566
array_key_exists: 0.0095028877258301
- Output for 7.1.27
- isset: 0.0072789192199707
array_key_exists: 0.008882999420166
- Output for 7.1.26
- isset: 0.0094609260559082
array_key_exists: 0.0097870826721191
- Output for 7.1.7
- isset: 0.0029990673065186
array_key_exists: 0.003911018371582
- Output for 7.1.6
- isset: 0.0059571266174316
array_key_exists: 0.0072600841522217
- Output for 7.1.5
- isset: 0.0057370662689209
array_key_exists: 0.0066978931427002
- Output for 7.1.0
- isset: 0.0044560432434082
array_key_exists: 0.0065569877624512
- Output for 7.0.20
- isset: 0.0049469470977783
array_key_exists: 0.0059018135070801
- Output for 7.0.14
- isset: 0.0060839653015137
array_key_exists: 0.0061039924621582
- Output for 7.0.6
- isset: 0.0041980743408203
array_key_exists: 0.0049679279327393
- Output for 7.0.5
- isset: 0.0049889087677002
array_key_exists: 0.005573034286499
- Output for 7.0.4
- isset: 0.0041449069976807
array_key_exists: 0.004741907119751
- Output for 7.0.3
- isset: 0.0043191909790039
array_key_exists: 0.0050411224365234
- Output for 7.0.2
- isset: 0.0031659603118896
array_key_exists: 0.0038769245147705
- Output for 7.0.1
- isset: 0.0043890476226807
array_key_exists: 0.0050508975982666
- Output for 7.0.0
- isset: 0.002938985824585
array_key_exists: 0.0034401416778564
- Output for 5.6.28
- isset: 0.014436960220337
array_key_exists: 0.033478021621704
- Output for 5.6.21
- isset: 0.0081021785736084
array_key_exists: 0.012170076370239
- Output for 5.6.20
- isset: 0.011606931686401
array_key_exists: 0.01642894744873
- Output for 5.6.19
- isset: 0.0105299949646
array_key_exists: 0.015246868133545
- Output for 5.6.18
- isset: 0.0078620910644531
array_key_exists: 0.011793851852417
- Output for 5.6.17
- isset: 0.0092630386352539
array_key_exists: 0.012975931167603
- Output for 5.6.16
- isset: 0.011643171310425
array_key_exists: 0.016434907913208
- Output for 5.6.15
- isset: 0.0098810195922852
array_key_exists: 0.014225006103516
- Output for 5.6.14
- isset: 0.012711048126221
array_key_exists: 0.016853094100952
- Output for 5.6.13
- isset: 0.012480974197388
array_key_exists: 0.017925977706909
- Output for 5.6.12
- isset: 0.01137113571167
array_key_exists: 0.01714015007019
- Output for 5.6.11
- isset: 0.0080411434173584
array_key_exists: 0.012082815170288
- Output for 5.6.10
- isset: 0.012781858444214
array_key_exists: 0.016993045806885
- Output for 5.6.9
- isset: 0.007763147354126
array_key_exists: 0.011559963226318
- Output for 5.6.8
- isset: 0.0088989734649658
array_key_exists: 0.012710809707642
- Output for 5.6.7
- isset: 0.010613918304443
array_key_exists: 0.016657829284668
- Output for 5.5.35
- isset: 0.013621091842651
array_key_exists: 0.018944025039673
- Output for 5.5.34
- isset: 0.011753082275391
array_key_exists: 0.017126798629761
- Output for 5.5.33
- isset: 0.0092179775238037
array_key_exists: 0.013327836990356
- Output for 5.5.32
- isset: 0.012740850448608
array_key_exists: 0.017904996871948
- Output for 5.5.31
- isset: 0.011533975601196
array_key_exists: 0.016239166259766
- Output for 5.5.30
- isset: 0.012500047683716
array_key_exists: 0.017941951751709
- Output for 5.5.29
- isset: 0.013231039047241
array_key_exists: 0.018566131591797
- Output for 5.5.28
- isset: 0.010258913040161
array_key_exists: 0.014887094497681
- Output for 5.5.27
- isset: 0.013523101806641
array_key_exists: 0.019266843795776
- Output for 5.5.26
- isset: 0.013027191162109
array_key_exists: 0.017813205718994
- Output for 5.5.25
- isset: 0.010396003723145
array_key_exists: 0.015001058578491
- Output for 5.5.24
- isset: 0.013725996017456
array_key_exists: 0.019001007080078
- Output for 5.4.45
- isset: 0.0086090564727783
array_key_exists: 0.012409925460815
- Output for 5.4.44
- isset: 0.0086758136749268
array_key_exists: 0.012665987014771
- Output for 5.4.43
- isset: 0.0088808536529541
array_key_exists: 0.013127088546753
- Output for 5.4.42
- isset: 0.0084888935089111
array_key_exists: 0.01218581199646
- Output for 5.4.41
- isset: 0.0084500312805176
array_key_exists: 0.012497901916504
- Output for 5.4.40
- isset: 0.013246059417725
array_key_exists: 0.018271207809448
- Output for 5.4.39
- isset: 0.018038988113403
array_key_exists: 0.022671937942505
- Output for 5.4.38
- isset: 0.013250112533569
array_key_exists: 0.017467975616455
- Output for 5.4.37
- isset: 0.012902021408081
array_key_exists: 0.017584085464478
- Output for 5.4.36
- isset: 0.013901948928833
array_key_exists: 0.016058921813965
- Output for 5.4.35
- isset: 0.012363910675049
array_key_exists: 0.017263174057007
- Output for 5.4.34
- isset: 0.01157808303833
array_key_exists: 0.015916109085083
- Output for 5.4.32
- isset: 0.013168096542358
array_key_exists: 0.01798415184021
- Output for 5.4.31
- isset: 0.01202392578125
array_key_exists: 0.017391920089722
- Output for 5.4.30
- isset: 0.013543128967285
array_key_exists: 0.019083023071289
- Output for 5.4.29
- isset: 0.01387095451355
array_key_exists: 0.019751787185669
- Output for 5.4.28
- isset: 0.014656066894531
array_key_exists: 0.018848180770874
- Output for 5.4.27
- isset: 0.013921022415161
array_key_exists: 0.019081830978394
- Output for 5.4.26
- isset: 0.01195502281189
array_key_exists: 0.016873836517334
- Output for 5.4.25
- isset: 0.013323068618774
array_key_exists: 0.018421173095703
- Output for 5.4.24
- isset: 0.013580083847046
array_key_exists: 0.020117998123169
- Output for 5.4.23
- isset: 0.012955904006958
array_key_exists: 0.017596006393433
- Output for 5.4.22
- isset: 0.012561082839966
array_key_exists: 0.017287015914917
- Output for 5.4.21
- isset: 0.013808965682983
array_key_exists: 0.01898717880249
- Output for 5.4.20
- isset: 0.012306928634644
array_key_exists: 0.017248868942261
- Output for 5.4.19
- isset: 0.011919975280762
array_key_exists: 0.017618894577026
- Output for 5.4.18
- isset: 0.014275074005127
array_key_exists: 0.019165992736816
- Output for 5.4.17
- isset: 0.011953830718994
array_key_exists: 0.016860008239746
- Output for 5.4.16
- isset: 0.013930082321167
array_key_exists: 0.019021034240723
- Output for 5.4.15
- isset: 0.0084760189056396
array_key_exists: 0.012500047683716
- Output for 5.4.14
- isset: 0.01418399810791
array_key_exists: 0.01618218421936
- Output for 5.4.13
- isset: 0.010599136352539
array_key_exists: 0.014795780181885
- Output for 5.4.12
- isset: 0.0085208415985107
array_key_exists: 0.012669086456299
- Output for 5.4.11
- isset: 0.0084950923919678
array_key_exists: 0.012944936752319
- Output for 5.4.10
- isset: 0.0088920593261719
array_key_exists: 0.012797117233276
- Output for 5.4.9
- isset: 0.012453079223633
array_key_exists: 0.018328905105591
- Output for 5.4.8
- isset: 0.014696836471558
array_key_exists: 0.020112037658691
- Output for 5.4.7
- isset: 0.011673927307129
array_key_exists: 0.016524076461792
- Output for 5.4.6
- isset: 0.011812925338745
array_key_exists: 0.016407012939453
- Output for 5.4.5
- isset: 0.0084819793701172
array_key_exists: 0.012420892715454
- Output for 5.4.4
- isset: 0.011798143386841
array_key_exists: 0.016681909561157
- Output for 5.4.3
- isset: 0.014373064041138
array_key_exists: 0.018876075744629
- Output for 5.4.2
- isset: 0.013748168945312
array_key_exists: 0.018646001815796
- Output for 5.4.1
- isset: 0.012200117111206
array_key_exists: 0.016875982284546
- Output for 5.4.0
- isset: 0.01298713684082
array_key_exists: 0.017611980438232
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/cqTjX on line 7
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/cqTjX on line 7
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/cqTjX on line 7
Process exited with code 255.
preferences:
156.67 ms | 401 KiB | 206 Q