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Date: Mon, 31 Mar 2008 19:25:05 +0400
To: "Stefan Esser" <stefan.esser@sektioneins.de>
Cc: "Marcus Boerger" <helly@php.net>, internals@lists.php.net
In-Reply-To: <47F10012.1070403@sektioneins.de>
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References: <47F0B0DA.9050000@sektioneins.de>
	 <141308793.20080331170723@marcus-boerger.de>
	 <47F10012.1070403@sektioneins.de>
Subject: Re: [PHP-DEV] PHP 5.3 the slowest PHP of all times ?!?
From: indeyets@gmail.com ("Alexey Zakhlestin")

I use debug/zts builds. my results are here:

PHP-5.3

simple             0.519
simplecall         1.441
simpleucall        2.378
simpleudcall       2.400
mandel             1.953
mandel2            2.814
ackermann(7)       2.671
ary(50000)         0.165
ary2(50000)        0.151
ary3(2000)         1.097
fibo(30)           5.745
hash1(50000)       0.265
hash2(500)         0.257
heapsort(20000)    0.629
matrix(20)         0.537
nestedloop(12)     0.978
sieve(30)          0.629
strcat(200000)     0.113
------------------------
Total             24.743


PHP-5.2.5

simple             0.587
simplecall         1.464
simpleucall        2.681
simpleudcall       3.060
mandel             2.265
mandel2            2.896
ackermann(7)       3.421
ary(50000)         0.164
ary2(50000)        0.143
ary3(2000)         1.186
fibo(30)           9.752
hash1(50000)       0.281
hash2(500)         0.273
heapsort(20000)    0.722
matrix(20)         0.520
nestedloop(12)     1.020
sieve(30)          0.649
strcat(200000)     0.116
------------------------
Total             31.200

On Mon, Mar 31, 2008 at 7:15 PM, Stefan Esser
<stefan.esser@sektioneins.de> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
>  Hash: SHA1
>
>  Hi Marcus,
>
>
>  >   did we change from non ZTS to ZTS builds on MacOS? ZTS builds do a bunch
>  >   of additional copying of tables.
>
>  Nope. Thread Safety is disabled.
>
>  I did my comparision with PHP 5.2.5 and PHP 5.3-Snapshot.
>  Both versions were compiled with a simple ./configure without any
>  additional parameter. bench.php was executed with the CLI SAPI.
>
>  Here are the tables for PHP 5.2.5
>
>  simple             0.328
>  simplecall         0.405
>  simpleucall        0.660
>  simpleudcall       0.767
>  mandel             0.993
>  mandel2            1.253
>  ackermann(7)       0.993
>  ary(50000)         0.050
>  ary2(50000)        0.048
>  ary3(2000)         0.498
>  fibo(30)           2.229
>  hash1(50000)       0.089
>  hash2(500)         0.091
>  heapsort(20000)    0.281
>  matrix(20)         0.237
>  nestedloop(12)     0.535
>  sieve(30)          0.222
>  strcat(200000)     0.040
>  - ------------------------
>  Total              9.719
>
>
>  And here for PHP 5.3
>
>  simple             0.535
>  simplecall         0.799
>  simpleucall        1.322
>  simpleudcall       1.320
>  mandel             1.691
>  mandel2            2.170
>  ackermann(7)       1.299
>  ary(50000)         0.101
>  ary2(50000)        0.094
>  ary3(2000)         0.986
>  fibo(30)           3.282
>  hash1(50000)       0.225
>  hash2(500)         0.195
>  heapsort(20000)    0.499
>  matrix(20)         0.458
>  nestedloop(12)     0.948
>  sieve(30)          0.469
>  strcat(200000)     0.077
>  - ------------------------
>  Total             16.469
>
>  regards,
>
> Stefan
>  -----BEGIN PGP SIGNATURE-----
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>  iEYEARECAAYFAkfxABIACgkQSuF5XhWr2niu0QCbBhCZWBW8nPX5G48YxNgM6qr2
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>  =lZtJ
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>
>
>
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>



-- 
Alexey Zakhlestin
http://blog.milkfarmsoft.com/