3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $start = microtime(1); for($i=0; $i<10000; $i++){ } $end = microtime(1); echo $end-$start;
Output for 7.2.0
8.2015991210938E-5
Output for 7.1.7
7.7962875366211E-5
Output for 7.1.6
0.00018787384033203
Output for 7.0.0, 7.1.5
8.6069107055664E-5
Output for 7.1.0
0.00014185905456543
Output for 7.0.20
9.5129013061523E-5
Output for 7.0.14
0.00013589859008789
Output for 7.0.6
0.00012993812561035
Output for 7.0.5
0.00012397766113281
Output for 7.0.4
0.00013113021850586
Output for 7.0.3
9.7990036010742E-5
Output for 7.0.2
7.9870223999023E-5
Output for 7.0.1
0.00010204315185547
Output for 5.6.28
0.00060510635375977
Output for 5.6.21
0.00021004676818848
Output for 5.4.28, 5.6.20
0.00021505355834961
Output for 5.4.30, 5.6.19
0.0002138614654541
Output for 5.6.18
0.0002140998840332
Output for 5.6.17
0.00027298927307129
Output for 5.6.16
0.00033712387084961
Output for 5.4.35, 5.6.15
0.00024104118347168
Output for 5.6.14
0.00026297569274902
Output for 5.5.27, 5.6.13
0.00033688545227051
Output for 5.6.12
0.00032997131347656
Output for 5.6.11
0.00030803680419922
Output for 5.6.10
0.00035500526428223
Output for 5.6.9
0.00034117698669434
Output for 5.6.8
0.00025391578674316
Output for 5.5.35
0.0003359317779541
Output for 5.5.34
0.00026416778564453
Output for 5.5.33
0.00035786628723145
Output for 5.5.32
0.0003209114074707
Output for 5.5.31
0.00023603439331055
Output for 5.5.30
0.0002439022064209
Output for 5.5.29
0.00035405158996582
Output for 5.5.28
0.00036001205444336
Output for 5.5.26
0.0003361701965332
Output for 5.5.25
0.00033783912658691
Output for 5.5.24
0.00040292739868164
Output for 5.4.45
0.00038909912109375
Output for 5.4.44
0.00032496452331543
Output for 5.4.43
0.00030899047851562
Output for 5.4.42
0.00031399726867676
Output for 5.4.41
0.0002899169921875
Output for 5.4.40
0.00043416023254395
Output for 5.4.39
0.00050902366638184
Output for 5.4.38
0.00034713745117188
Output for 5.4.36 - 5.4.37
0.00028800964355469
Output for 5.4.34
0.00024580955505371
Output for 5.4.32
0.0002291202545166
Output for 5.4.31
0.00023698806762695
Output for 5.4.29
0.0002131462097168
Output for 5.4.27
0.00023794174194336
Output for 5.4.13, 5.4.26
0.00040006637573242
Output for 5.4.24 - 5.4.25
0.00030398368835449
Output for 5.4.23
0.00042200088500977
Output for 5.4.22
0.00029492378234863
Output for 5.4.21
0.0002892017364502
Output for 5.4.20
0.00029802322387695
Output for 5.4.19
0.00031018257141113
Output for 5.4.18
0.00027585029602051
Output for 5.4.17
0.00041985511779785
Output for 5.4.16
0.00031709671020508
Output for 5.4.15
0.00029206275939941
Output for 5.4.14
0.00045394897460938
Output for 5.4.12
0.00027704238891602
Output for 5.4.11
0.00031208992004395
Output for 5.4.10
0.00045180320739746
Output for 5.4.9
0.00028610229492188
Output for 5.4.5, 5.4.8
0.00030708312988281
Output for 5.4.7
0.00027608871459961
Output for 5.4.6
0.00046396255493164
Output for 5.4.2, 5.4.4
0.00027894973754883
Output for 5.4.3
0.00040602684020996
Output for 5.4.1
0.00034093856811523
Output for 5.4.0
0.00027799606323242
Output for 5.3.29
0.00032186508178711
Output for 5.3.28
0.00039887428283691
Output for 5.3.27
0.00044107437133789
Output for 5.3.26
0.00057888031005859
Output for 5.3.25
0.0003819465637207
Output for 5.3.24
0.00057816505432129
Output for 5.3.10, 5.3.23
0.00038385391235352
Output for 5.3.22
0.00040912628173828
Output for 5.3.21
0.00045990943908691
Output for 5.3.20
0.00059103965759277
Output for 5.3.19
0.00054383277893066
Output for 5.3.18
0.00054693222045898
Output for 5.3.17
0.00050783157348633
Output for 5.3.16
0.00038003921508789
Output for 5.3.15
0.0003809928894043
Output for 5.3.14
0.0003960132598877
Output for 5.2.12, 5.3.13
0.00055289268493652
Output for 5.3.12
0.00040102005004883
Output for 5.3.11
0.00057220458984375
Output for 5.3.9
0.00042486190795898
Output for 5.3.8
0.00039792060852051
Output for 5.3.7
0.00041794776916504
Output for 5.3.6
0.00038695335388184
Output for 5.3.5
0.00066304206848145
Output for 5.1.1, 5.3.4
0.00056099891662598
Output for 5.3.3
0.00043296813964844
Output for 5.3.2
0.00044918060302734
Output for 5.3.1
0.00039386749267578
Output for 5.3.0
0.00053715705871582
Output for 5.2.17
0.00055813789367676
Output for 5.2.16
0.00084805488586426
Output for 5.2.15
0.00051212310791016
Output for 5.2.14
0.00081300735473633
Output for 5.2.13
0.00090909004211426
Output for 5.2.11
0.00086712837219238
Output for 5.2.10
0.00054001808166504
Output for 5.2.9
0.00056004524230957
Output for 5.2.8
0.00053501129150391
Output for 5.2.6 - 5.2.7
0.00057196617126465
Output for 5.2.5
0.00050497055053711
Output for 5.2.4
0.0010221004486084
Output for 5.2.3
0.00083279609680176
Output for 5.2.2
0.00085115432739258
Output for 5.2.1
0.0008089542388916
Output for 5.2.0
0.0005500316619873
Output for 5.1.6
0.00083494186401367
Output for 5.1.5
0.0006098747253418
Output for 5.1.4
0.0012540817260742
Output for 5.1.3
0.000823974609375
Output for 5.1.2
0.00089597702026367
Output for 5.1.0
0.00060009956359863
Output for 5.0.5
0.0023419857025146
Output for 5.0.4
0.0013978481292725
Output for 5.0.3
0.001478910446167
Output for 5.0.2
0.0011701583862305
Output for 5.0.1
0.0023548603057861
Output for 5.0.0
0.0020160675048828
Output for 4.4.9
0.001322
Output for 4.4.8
0.00116
Output for 4.4.7
0.001306
Output for 4.4.6
0.001198
Output for 4.4.5
0.002203
Output for 4.4.4
0.001153
Output for 4.4.3
0.001238
Output for 4.4.2
0.001249
Output for 4.4.1
0.001161
Output for 4.4.0
0.001212
Output for 4.3.11
0.001209
Output for 4.3.10
0.001215
Output for 4.3.9
0.001125
Output for 4.3.8
0.00124
Output for 4.3.7
0.001449
Output for 4.3.6
0.001172
Output for 4.3.5
0.001258
Output for 4.3.4
0.001147
Output for 4.3.3
0.001219
Output for 4.3.2
0.002041
Output for 4.3.1
0.001296
Output for 4.3.0
0.001903