php-7.0-mod_php-apache2.4 vs. HHVM performance quick test

All Test Env is by default, no additional fine tune,
so don't take these test too serious.

Box: Virtual Box @ Intel Core-i7 4-Core
Linux OS: Ubuntu 16.04.02
Kernel: 4.4.0-64 X86_64 SMP

Apache 2.4: Apache/2.4.18, 2016-07-14T12:32:26

PHP: PHP 7.0.15-0ubuntu0.16.04.4, mod_php7

HHVM: HipHop VM 3.18.1 (rel)

Test (1): random & hash test

php7-mod_php faster, 16s(mod_php) vs 23s(hhvm)

代碼:




<?PHP





function prepare_random_source()


{


   $rtn = '';


   for ($i=1; $i<=256; $i++)


   {


      $rtn .= mt_rand( 0, 9 ).'';


   }


   return $rtn;


}   








$loop = 131072 * 2;


$t1 = time();


while($loop-- > 0)


{


   $s1 = prepare_random_source();


   $s2 = sha1(md5($s1));


   $s3 = crc32($s1.$s2.mt_rand( 0, 1048576 ).'-'.time());


   if ($loop % 2)


   {


      $s4 = mt_rand(1, 255) xor mt_rand(1, 255);


   }


}


$t2 = time();





echo $t2 - $t1."\n";





?>

________________

美術插畫設計案子報價系統 v0.1 Beta
爪哇禾雀

Re: php-7.0-mod_php-apache2.4 vs. HHVM performance quick test 2017-03-12 14:14

/ / /

Test (2): String Search & Replace test

php7-mod_php(16 seconds) still faster than hhvm(21 seconds)

代碼:




<?PHP





$orig_str="En Taro Adun, Zeratul.";





$str = '';


for ($i=0; $i<=255; $i++)


{


        $str .= ($i+1).' '.$orig_str."\n";


}








$loop = 131072 * 8;


$ccnt = 0;


$t1 = time();


while ($loop-- > 0)


{


        $b = explode("\n", $str);





        $this_str = $b[($loop % 255)];





        if (strstr($this_str, '3') || strstr($this_str, '11') || strstr($this_str, '17'))


        {


                $t = intval(time());


                $t = ($t / 127);


                $t--;





                $c = str_replace('Adun', $t*$t, $this_str);


                $ccnt++;


        }





}


$t2 = time();





echo $t2 - $t1;





?>

________________

美術插畫設計案子報價系統 v0.1 Beta
爪哇禾雀

php-7.0-mod_php-apache2.4 vs. HHVM performance quick test (adsbygoogle = window.adsbygoogle || []).push({});

php-7.0-mod_php-apache2.4 vs. HHVM performance quick test

Test (1): random & hash test

php7-mod_php faster, 16s(mod_php) vs 23s(hhvm)

Test (2): String Search & Replace test

php7-mod_php(16 seconds) still faster than hhvm(21 seconds)

php-7.0-mod_php-apache2.4 vs. HHVM performance quick test