<?php
$x = str_repeat('foo', 500000);
$y = 'bar';
$before = microtime(1);
$x = $x . $y;
var_dump(microtime(1) - $before);
- Output for 7.3.1
- float(0.037577152252197)
- Output for 7.3.0
- float(0.00541090965271)
- Output for 7.2.13
- float(0.0052931308746338)
- Output for 7.2.12
- float(0.0059888362884521)
- Output for 7.2.11
- float(0.0059030055999756)
- Output for 7.2.10
- float(0.0077919960021973)
- Output for 7.2.9
- float(0.0068008899688721)
- Output for 7.2.8
- float(0.0060839653015137)
- Output for 7.2.7
- float(0.0037739276885986)
- Output for 7.2.6
- float(0.0044560432434082)
- Output for 7.2.5
- float(0.18770909309387)
- Output for 7.2.4
- float(0.0053958892822266)
- Output for 7.2.3
- float(0.0070838928222656)
- Output for 7.2.2
- float(0.0051782131195068)
- Output for 7.2.1
- float(0.0052378177642822)
- Output for 7.2.0
- float(0.0052950382232666)
- Output for 7.1.25
- float(0.0056099891662598)
- Output for 7.1.7
- float(0.00027298927307129)
- Output for 7.1.6
- float(0.00063586235046387)
- Output for 7.1.5
- float(0.00054502487182617)
- Output for 7.1.0
- float(0.00036311149597168)
- Output for 7.0.20
- float(0.0036489963531494)
- Output for 7.0.14
- float(0.00035595893859863)
- Output for 7.0.6
- float(0.00084996223449707)
- Output for 7.0.5
- float(0.00072193145751953)
- Output for 7.0.4
- float(0.00025582313537598)
- Output for 7.0.3
- float(0.00044989585876465)
- Output for 7.0.2
- float(0.00041103363037109)
- Output for 7.0.1
- float(0.00043582916259766)
- Output for 7.0.0
- float(0.00025296211242676)
- Output for 5.6.28
- float(0.0006260871887207)
- Output for 5.6.21
- float(0.0008549690246582)
- Output for 5.6.20
- float(0.00084900856018066)
- Output for 5.6.19
- float(0.00058889389038086)
- Output for 5.6.18
- float(0.0007929801940918)
- Output for 5.6.17
- float(0.00048995018005371)
- Output for 5.6.16
- float(0.00082588195800781)
- Output for 5.6.15
- float(0.00080990791320801)
- Output for 5.6.14
- float(0.00066399574279785)
- Output for 5.6.13
- float(0.00062680244445801)
- Output for 5.6.12
- float(0.00083398818969727)
- Output for 5.6.11
- float(0.00074195861816406)
- Output for 5.6.10
- float(0.00077700614929199)
- Output for 5.6.9
- float(0.001007080078125)
- Output for 5.6.8
- float(0.00073599815368652)
- Output for 5.5.35
- float(0.00061297416687012)
- Output for 5.5.34
- float(0.00057816505432129)
- Output for 5.5.33
- float(0.00053310394287109)
- Output for 5.5.32
- float(0.00054001808166504)
- Output for 5.5.31
- float(0.00058484077453613)
- Output for 5.5.30
- float(0.00058794021606445)
- Output for 5.5.29
- float(0.00076007843017578)
- Output for 5.5.28
- float(0.00089311599731445)
- Output for 5.5.27
- float(0.00078392028808594)
- Output for 5.5.26
- float(0.00061607360839844)
- Output for 5.5.25
- float(0.0010058879852295)
- Output for 5.4.35, 5.5.24
- float(0.00089502334594727)
- Output for 5.4.45
- float(0.00082802772521973)
- Output for 5.4.44
- float(0.00080609321594238)
- Output for 5.4.43
- float(0.0014381408691406)
- Output for 5.4.42
- float(0.00094294548034668)
- Output for 5.4.29, 5.4.41
- float(0.00081896781921387)
- Output for 5.4.40
- float(0.00076985359191895)
- Output for 5.4.39
- float(0.0011858940124512)
- Output for 5.4.38
- float(0.0010039806365967)
- Output for 5.4.37
- float(0.00091695785522461)
- Output for 5.4.36
- float(0.00095415115356445)
- Output for 5.4.34
- float(0.0010781288146973)
- Output for 5.4.32
- float(0.00046396255493164)
- Output for 5.4.31
- float(0.00049781799316406)
- Output for 5.4.30
- float(0.00071310997009277)
- Output for 5.4.3, 5.4.28
- float(0.00072908401489258)
- Output for 5.4.27
- float(0.00058698654174805)
- Output for 5.4.26
- float(0.00073099136352539)
- Output for 5.4.25
- float(0.00076699256896973)
- Output for 5.4.24
- float(0.0006568431854248)
- Output for 5.3.2, 5.4.23
- float(0.00065112113952637)
- Output for 5.4.22
- float(0.00055480003356934)
- Output for 5.4.21
- float(0.00079894065856934)
- Output for 5.4.12, 5.4.20
- float(0.00062704086303711)
- Output for 5.4.19
- float(0.00070786476135254)
- Output for 5.4.14, 5.4.18
- float(0.00067591667175293)
- Output for 5.4.17
- float(0.00069308280944824)
- Output for 5.4.16
- float(0.0010318756103516)
- Output for 5.4.15
- float(0.00092005729675293)
- Output for 5.4.13
- float(0.00072479248046875)
- Output for 5.4.11
- float(0.00088310241699219)
- Output for 5.4.10
- float(0.000823974609375)
- Output for 5.4.9
- float(0.00066304206848145)
- Output for 5.4.8
- float(0.0005340576171875)
- Output for 5.4.7
- float(0.00062894821166992)
- Output for 5.4.6
- float(0.00075602531433105)
- Output for 5.4.5
- float(0.00060105323791504)
- Output for 5.4.4
- float(0.00070405006408691)
- Output for 5.4.0, 5.4.2
- float(0.00066900253295898)
- Output for 5.4.1
- float(0.00072312355041504)
- Output for 5.3.29
- float(0.00071191787719727)
- Output for 5.3.28
- float(0.0006859302520752)
- Output for 5.3.27
- float(0.00072097778320312)
- Output for 5.3.26
- float(0.00068187713623047)
- Output for 5.3.25
- float(0.00074291229248047)
- Output for 5.3.24
- float(0.0010011196136475)
- Output for 5.3.19, 5.3.23
- float(0.00055599212646484)
- Output for 5.2.2, 5.3.22
- float(0.00059103965759277)
- Output for 5.3.21
- float(0.00055384635925293)
- Output for 5.3.20
- float(0.00050616264343262)
- Output for 5.3.18
- float(0.00050115585327148)
- Output for 5.3.17
- float(0.00055193901062012)
- Output for 5.3.16
- float(0.00064802169799805)
- Output for 5.3.15
- float(0.0023031234741211)
- Output for 5.3.14
- float(0.00067687034606934)
- Output for 5.3.13
- float(0.00067377090454102)
- Output for 5.3.12
- float(0.00063991546630859)
- Output for 5.3.11
- float(0.00063300132751465)
- Output for 5.3.8, 5.3.10
- float(0.00063896179199219)
- Output for 5.3.9
- float(0.00057601928710938)
- Output for 5.3.7
- float(0.00051403045654297)
- Output for 5.3.6
- float(0.00060892105102539)
- Output for 5.3.5
- float(0.00078988075256348)
- Output for 5.3.4
- float(0.00080108642578125)
- Output for 5.3.3
- float(0.00067305564880371)
- Output for 5.3.1
- float(0.00064492225646973)
- Output for 5.3.0
- float(0.00066804885864258)
- Output for 5.2.17
- float(0.00067806243896484)
- Output for 5.2.15 - 5.2.16
- float(0.00073885917663574)
- Output for 5.2.14
- float(0.00068902969360352)
- Output for 5.2.13
- float(0.00074601173400879)
- Output for 5.2.12
- float(0.00056600570678711)
- Output for 5.2.11
- float(0.00047802925109863)
- Output for 5.2.10
- float(0.0005190372467041)
- Output for 5.2.6, 5.2.9
- float(0.00051712989807129)
- Output for 5.2.8
- float(0.000640869140625)
- Output for 5.2.7
- float(0.00073504447937012)
- Output for 5.2.5
- float(0.00050497055053711)
- Output for 5.2.4
- float(0.00060486793518066)
- Output for 5.2.3
- float(0.00064206123352051)
- Output for 5.2.1
- float(0.00049591064453125)
- Output for 5.2.0
- float(0.00048017501831055)
- Output for 5.1.6
- float(0.00057888031005859)
- Output for 5.1.5
- float(0.00067901611328125)
- Output for 5.1.4
- float(0.00073814392089844)
- Output for 5.1.3
- float(0.00076389312744141)
- Output for 5.1.2
- float(0.0004730224609375)
- Output for 5.1.1
- float(0.00061893463134766)
- Output for 5.1.0
- float(0.00056099891662598)
- Output for 5.0.5
- float(0.00061178207397461)
- Output for 5.0.4
- float(0.00048518180847168)
- Output for 5.0.3
- float(0.00054788589477539)
- Output for 5.0.2
- float(0.00069499015808105)
- Output for 5.0.1
- float(0.00053095817565918)
- Output for 5.0.0
- float(0.00047397613525391)
- Output for 4.4.9
- float(0.00070900000000002)
- Output for 4.4.8
- float(0.000473)
- Output for 4.4.7
- float(0.00065199999999999)
- Output for 4.4.6
- float(0.00072300000000003)
- Output for 4.4.5
- float(0.00072099999999997)
- Output for 4.4.4
- float(0.00066299999999997)
- Output for 4.4.3
- float(0.00073199999999995)
- Output for 4.4.2
- float(0.0005670000000001)
- Output for 4.4.1
- float(0.00056)
- Output for 4.4.0
- float(0.00070300000000001)
- Output for 4.3.11
- float(0.00065399999999993)
- Output for 4.3.10
- float(0.00073899999999993)
- Output for 4.3.9
- float(0.000745)
- Output for 4.3.8
- float(0.00070700000000001)
- Output for 4.3.7
- float(0.00068499999999994)
- Output for 4.3.6
- float(0.00067699999999993)
- Output for 4.3.5
- float(0.00065100000000007)
- Output for 4.3.4
- float(0.00068500000000005)
- Output for 4.3.3
- float(0.000659)
- Output for 4.3.2
- float(0.000696)
- Output for 4.3.1
- float(0.00061799999999999)
- Output for 4.3.0
- float(0.00087499999999996)
preferences:
134.54 ms | 401 KiB | 190 Q