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Il peut etre intéressant de comparer les performances de différents hébergements, mais sur du mutualisé on ne peut pas forcément lancer les outils appropriés. On peut donc utiliser des outils de mesure du temps de chargement des pages, mais on peut aussi utiliser des benchmarks. C'est intéressant, car on voit bien des tendances se dégager avec les quelques tests que j'ai effectués.
Les scripts de benchmark utilisés:
-PHP Benchmark Performance Script
<?php
/*
##########################################################################
# PHP Benchmark Performance Script #
# ø 2010 Code24 BV #
# #
# Author : Alessandro Torrisi #
# Company : Code24 BV, The Netherlands #
# Date : July 31, 2010 #
# version : 1.0 #
# License : Creative Commons CC-BY license #
# Website : http://www.php-benchmark-script.com #
# #
##########################################################################
*/
function test_Math($count = 140000) {
$time_start = microtime(true);
$mathFunctions = array("abs", "acos", "asin", "atan", "bindec", "floor", "exp", "sin", "tan", "pi", "is_finite", "is_nan", "sqrt");
foreach ($mathFunctions as $key => $function) {
if (!function_exists($function)) unset($mathFunctions[$key]);
}
for ($i=0; $i < $count; $i++) {
foreach ($mathFunctions as $function) {
$r = call_user_func_array($function, array($i));
}
}
return number_format(microtime(true) - $time_start, 3);
}
function test_StringManipulation($count = 130000) {
$time_start = microtime(true);
$stringFunctions = array("addslashes", "chunk_split", "metaphone", "strip_tags", "md5", "sha1", "strtoupper", "strtolower", "strrev", "strlen", "soundex", "ord");
foreach ($stringFunctions as $key => $function) {
if (!function_exists($function)) unset($stringFunctions[$key]);
}
$string = "the quick brown fox jumps over the lazy dog";
for ($i=0; $i < $count; $i++) {
foreach ($stringFunctions as $function) {
$r = call_user_func_array($function, array($string));
}
}
return number_format(microtime(true) - $time_start, 3);
}
function test_Loops($count = 19000000) {
$time_start = microtime(true);
for($i = 0; $i < $count; ++$i);
$i = 0; while($i < $count) ++$i;
return number_format(microtime(true) - $time_start, 3);
}
function test_IfElse($count = 9000000) {
$time_start = microtime(true);
for ($i=0; $i < $count; $i++) {
if ($i == -1) {
} elseif ($i == -2) {
} else if ($i == -3) {
}
}
return number_format(microtime(true) - $time_start, 3);
}
$total = 0;
$functions = get_defined_functions();
$line = str_pad("-",38,"-");
echo "<pre>$line\n|".str_pad("PHP BENCHMARK SCRIPT",36," ",STR_PAD_BOTH)."|\n$line\nStart : ".date("Y-m-d H:i:s")."\nServer : {$_SERVER['SERVER_NAME']}@{$_SERVER['SERVER_ADDR']}\nPHP version : ".PHP_VERSION."\nPlatform : ".PHP_OS. "\n$line\n";
foreach ($functions['user'] as $user) {
if (preg_match('/^test_/', $user)) {
$total += $result = $user();
echo str_pad($user, 25) . " : " . $result ." sec.\n";
}
}
echo str_pad("-", 38, "-") . "\n" . str_pad("Total time:", 25) . " : " . $total ." sec.</pre>";
?>
-PHP SERVER - GENERAL PHP PERFORMANCE COMPARISON SCRIPT
<?php
/* ----------------------------------------------------------------
* PHP SERVER - GENERAL PHP PERFORMANCE COMPARISON SCRIPT
* ----------------------------------------------------------------
* COPYRIGHT BY ANDREAS MEHRRATH
* MINDCATCH SOFTWARE SOLUTIONS (c)
* FILENAME: php_perfmon.php
* LC: 2013-07-16, V. 1.1
* ----------------------------------------------------------------
*
* PHP SERVER PERFORMANCE MEASURING.
* STRING, ARRAY, OUTPUT (BUFFERED) AND MATH OPERATION BASED MEASURING.
* ONLY INTERNAL PERFORMANCE IS EVALUATED, DOES NOT MEASURE DISK OR
* NETWORK PERFORMANCE, RETURNS ONLY SERVER LOAD DEPENDENT SAMPLES,
* SO PLEASE AVERAGE YOUR SERVERS RUNTIME(S) FOR COMPARISION.
*
* USAGE:
*
* STANDARD ITERATION OF ALL OPERATIONS IS 10.000 (TEN THOUSAND).
* YOU CAN START THE SCRIPT WITH A CUSTOM, LOWER ITERATION AMOUNT IF NECESSARY.
*
* FOR EXAMPLE IF YOUR PHP EXECUTION TIME LIMIT IS TO LOW AND YOUR SERVER
* IS NOT ABLE TO PROCESS THIS PERFORMANCE METERING SCRIPT IN THAT TIME. (OLD SERVERS)
* IN THAT CASE WHEN THE SCRIPT RETURNS NOTHING, CURRUPT DATA, ONLY A NUMBER, OR AN ERROR
* YOU MUST REDUCE THE ITERATIONS.
*
* e.g. RUN: .../php_perfmon.php?iterations=5000
*
* WHEN MANUALLY REDUCING THE ITERATIONS THE SCRIPT -AUTOMATICALLY- DETECTS THAT
* AND EXTRAPOLATES YOUR RUNTIME TO GIVE YOU A COMPARABLE RESULT!
*
* IMPORTANT: DECREASE ITERATIONS AS LITTLE AS POSSIBLE!
*
* PLEASE FEEL FREE TO SEND SERVER(s) PERFORMANCE RESULTS EVALUATED TO:
*
* php_perfmon@mindcatch.com
*
* I WILL ADD THEM TO THE PUBLIC COMPARISON DATA FILE FOR THE COMMUNITY. THANKS!
*
* NO WARRANTY FOR ANYTHING. ALL UNDER GNU-LGPL LICENSE. THE DATA PROVIDERS
* ARE RESPONSIBLE FOR DATA PROVIDED IN NO WAY THE DEVELOPER OF THIS SCRIPT.
*
* ----------------------------------------------------------------
*/
error_reporting(E_ALL);
ini_set('display_errors',1);
// -----------------------------------------------------------------------------
// DO NOT CHANGE ANY PHP CODE/VARS OR YOUR RESULTS WILL NOT BE COMPARABLE ANY MORE
// -----------------------------------------------------------------------------
$scriptVer = "1.1";
$timeNeeded = 0.0;
$oriIt = 10000; // ORIGINAL ITERATIONS: 10000 (DONT CHANGE)
// WORK ALSO WITH REDUCED ITERATIONS TO PASS LIMITS
if (!array_key_exists("iterations",$_GET)) $iterations = $oriIt;
else $iterations = $_GET['iterations'];
$magic = 6938392;
$buffer1 = array();
$buffer2 = array();
$result = "";
$sum = 0;
$factor = 1.0;
$extrapol = false;
$dataFile = "php_perfmon.data";
// -----------------------------------------------------------------------------
// ***********************
function microtime_float()
// ***********************
{
list($usec, $sec) = explode(" ", microtime());
return ((float)$usec + (float)$sec);
}
// ***********************
function makeHash(&$value)
// ***********************
{
$value = md5($value);
}
// ***********************
function callback($buffer)
// ***********************
{
// SOME ARRAY DUMMY OPS
$someArray = array_merge(explode(" ",$buffer),explode(" ",$buffer)); // dummyOps
sort($someArray);
array_reverse($someArray,true);
sort($someArray);
array_search(9191,$someArray); // true
array_walk($someArray,"makeHash"); // make hashes
array_flip($someArray); // operate but not overwrite because it would shrink
array_search(9191,$someArray); // false
sort($someArray);
$boolTrue = is_bool(is_array(count($someArray)));
$boolTrue = true;
// if ((!$boolTrue)&&(substr($buffer,0,2)==" 0")) { echo "ok"; die(); }
$retVal = str_replace(array("xxxx","yyyy"), array("0000","4444"), $buffer);
$retVal = str_replace(array("aaaa","bbbb"), array("1111","2222"), $retVal);
$retVal = str_replace(" ","",$retVal);
if ((is_numeric($retVal))&&($boolTrue)) return $retVal; // use dummyVar - Zend Optimizer aware
return $GLOBALS['magic'];
}
// -----------------------------------------------------------------------------
$timeStart = microtime_float();
for ($i=0;$i<$iterations;$i++)
{
ob_start();
?> 1111 xxxx yyyy 2222 xxxx yyyy 3333 1111 xxxx yyyy 2222 xxxx yyyy 3333 9191 xxxx yyyy 2222 xxxx yyyy 3333 1111 xxxx yyyy 2222 xxxx yyyy 3333 <?php // position of php tag important
$buffer1[$i] = ob_get_clean();
// ob_end_flush();
ob_start();
?> 0000 aaaa bbbb 4444 aaaa bbbb 5555 0000 aaaa bbbb 4444 aaaa bbbb 5555 9191 aaaa bbbb 4444 aaaa bbbb 5555 0000 aaaa bbbb 4444 aaaa bbbb 5555 <?php // position of php tag important
$buffer2[$i] = ob_get_clean();
// ob_end_flush();
}
for ($i=0;$i<$iterations;$i++)
{
ob_start("callback");
echo $buffer1[$i];
$result = callback(ob_get_contents());
$output = ob_get_clean();
ob_start("callback");
echo $buffer2[$i];
$result .= callback(ob_get_contents());
$output .= ob_get_clean();
if (is_numeric($result))
$result = (sqrt(sqrt(sqrt(sqrt(sqrt(sqrt(($result-(1024*1024)))/1024/1024/1024)/1024/1024/1024)*
mt_rand(rand(101,202),303)/1024/1024/1024)/1024/1024/1024)/1024/1024)*$magic);
else
$result = $magic+1;
$output = callback($output);
if (is_numeric($output))
$output = (sqrt(sqrt(sqrt(sqrt(sqrt(sqrt(($output-(1024*1024)))/1024/1024/1024)/1024/1024/1024)*
mt_rand(rand(101,202),303)/1024/1024/1024)/1024/1024/1024)/1024/1024)*$magic);
else
$output = $magic;
$sum += round(log(log((float)(($result-$output)*$magic))),4)."\n\n";
// SOME UNSET WORK - ALSO IMPORTANT TO PRINT ONLY DESIRED USER DEFINED VARIABLES AT END
unset($result);
unset($output);
}
unset($i);
unset($buffer1);
unset($buffer2);
$timeEnd = microtime_float();
// ------------------------------- end of measuring ----------------------------------------------
$timeNeeded = $timeEnd - $timeStart;
unset($timeStart);
unset($timeEnd);
// EXTRAPOLATE
if ($iterations<$oriIt)
{
$factor = $oriIt/$iterations;
$timeNeeded = $timeNeeded*$factor;
$extrapol = true;
}
// -----------------------------------------------------------------------------
// OUTPUT
// -----------------------------------------------------------------------------
?>
<html><body>
<style>
body, td { font: 11px verdana; }
table { background-color: #F2EAC4; border: 1px solid black; margin-top: 2px; }
h1 { font: 16px verdana; color: maroon; }
th { font-weight: bold; color: #267C73; background-color: #C9F5E6; }
.runtime { background-color: #F1D0C9 ! important; text-align: right; font-weight: bold; }
</style>
<h1>PHP Server - General Performance Comparison Script</h1>
<font size=1>Random Result: <?php echo $sum." | Alloc. PHP-RAM:".round((memory_get_usage()/1024),2)."MB (Peak:".
round((memory_get_peak_usage()/1024),2).") | Time: ".date("H:i:s")." | Iterations: ".$iterations."/".$oriIt." (Factor: 1:".$factor;
if ($extrapol) echo ", runtime was extrapolated";
?>)<br></font>
<table border="2" width="840">
<tr><th>PHP/Script<br><font size="1">Versions & Date</font></th><th>Server Info</th><th><font size="1">Average</font><br>Runtime <font size="1">(sec)<br>Less=Better</font></th></tr>
<tr style="background-color: yellow;"><td>PHP <?php echo phpversion().", ".$scriptVer.", ".date("Y-m-d"); ?></td>
<td><b>This Server (<?php
if (array_key_exists("SERVER_NAME", $_SERVER)) echo $_SERVER["SERVER_NAME"].", ".$_SERVER["SERVER_ADDR"];
else echo "unknown";
echo ", ".PHP_OS;
?>)</b></td>
<td class="runtime"><?php echo round($timeNeeded,4); ?></td></tr>
<tr><td colspan="3"> </td></tr>
<?php
// LIST OF MEASURED SERVERS
if (file_exists($dataFile)) echo file_get_contents($dataFile);
else echo "<tr><td colspan=3>Data file (".$dataFile.") missing, no comparison table loadable!</td></tr>";
?>
</table>
<br>
<font size=1>Script Version: <?php echo $scriptVer; ?> - Original by Andreas Mehrrath © mindCatch(tm) Software Solutions 2013,
PHP Max Execution Time Parameter on this machine is set to: <?php echo ini_get('max_execution_time'); ?>s
<br>
<br>
<div style="width: 840px; background-color: #F2EAC4;">
<b>i.</b> Please note: A big gap between measured runtime and the time the page is
displayed in your browser mainly depends on network/security infrastructure performance between your
client and the executing server evaluated. <b>Please send results to: php_perfmon@mindcatch.com, thanks.</b>
</div>
<br>
<br>
<div style="width: 840px;">
Some Debug Info:
<br>
<?php
$ignore = array('GLOBALS', '_FILES', '_COOKIE', '_POST', '_GET', '_SERVER', '_ENV', 'ignore');
// diff the ignore list as keys after merging any missing ones with the defined list
$vars = array_diff_key(get_defined_vars() + array_flip($ignore), array_flip($ignore));
// should be left with the user defined var(s) (in this case $testVar)
var_dump($vars);
?>
</div>
</font>
</body>
</html>
<?php
/**
* PHP Script to benchmark PHP and MySQL-Server
*
* inspired by / thanks to:
* - www.php-benchmark-script.com (Alessandro Torrisi)
* - www.webdesign-informatik.de
*
* @author odan
* @version 2014.02.23
* @license MIT
*
*/
// -----------------------------------------------------------------------------
// Setup
// -----------------------------------------------------------------------------
set_time_limit(120); // 2 minutes
$arr_cfg = array();
// optional: mysql performance test
//$arr_cfg['db.host'] = 'localhost';
//$arr_cfg['db.user'] = 'root';
//$arr_cfg['db.pw'] = '';
//$arr_cfg['db.name'] = 'test';
// -----------------------------------------------------------------------------
// Main
// -----------------------------------------------------------------------------
// check performance
$arr_benchmark = test_benchmark($arr_cfg);
// html output
echo "<!DOCTYPE html>\n<html><head>\n";
echo "<style>table {
font-family:Arial, Helvetica, sans-serif;
font-size:12px;
margin:0px;
padding: 0px;
border:#ccc 1px solid;
border-collapse:collapse;
}
td, th {
border:#ccc 1px solid;
vertical-align: top;
}</style></head><body>";
echo array_to_html($arr_benchmark);
echo "\n</body></html>";
exit;
// -----------------------------------------------------------------------------
// Benchmark functions
// -----------------------------------------------------------------------------
function test_benchmark($arr_cfg)
{
$time_start = microtime(true);
$arr_return = array();
$arr_return['version'] = '1.1';
$arr_return['sysinfo']['time'] = date("Y-m-d H:i:s");
$arr_return['sysinfo']['php_version'] = PHP_VERSION;
$arr_return['sysinfo']['platform'] = PHP_OS;
$arr_return['sysinfo']['server_name'] = $_SERVER['SERVER_NAME'];
$arr_return['sysinfo']['server_addr'] = $_SERVER['SERVER_ADDR'];
test_math($arr_return);
test_string($arr_return);
test_loops($arr_return);
test_ifelse($arr_return);
if (isset($arr_cfg['db.host'])) {
test_mysql($arr_return, $arr_cfg);
}
$arr_return['total'] = timer_diff($time_start);
return $arr_return;
}
function test_math(&$arr_return, $count = 99999)
{
$time_start = microtime(true);
$mathFunctions = array("abs", "acos", "asin", "atan", "bindec", "floor", "exp", "sin", "tan", "pi", "is_finite", "is_nan", "sqrt");
for ($i = 0; $i < $count; $i++) {
foreach ($mathFunctions as $function) {
$r = call_user_func_array($function, array($i));
}
}
$arr_return['benchmark']['math'] = timer_diff($time_start);
}
function test_string(&$arr_return, $count = 99999)
{
$time_start = microtime(true);
$stringFunctions = array("addslashes", "chunk_split", "metaphone", "strip_tags", "md5", "sha1", "strtoupper", "strtolower", "strrev", "strlen", "soundex", "ord");
$string = 'the quick brown fox jumps over the lazy dog';
for ($i = 0; $i < $count; $i++) {
foreach ($stringFunctions as $function) {
$r = call_user_func_array($function, array($string));
}
}
$arr_return['benchmark']['string'] = timer_diff($time_start);
}
function test_loops(&$arr_return, $count = 999999)
{
$time_start = microtime(true);
for ($i = 0; $i < $count; ++$i)
;
$i = 0;
while ($i < $count) {
++$i;
}
$arr_return['benchmark']['loops'] = timer_diff($time_start);
}
function test_ifelse(&$arr_return, $count = 999999)
{
$time_start = microtime(true);
for ($i = 0; $i < $count; $i++) {
if ($i == -1) {
} elseif ($i == -2) {
} else if ($i == -3) {
}
}
$arr_return['benchmark']['ifelse'] = timer_diff($time_start);
}
function test_mysql(&$arr_return, $arr_cfg)
{
$time_start = microtime(true);
$link = mysqli_connect($arr_cfg['db.host'], $arr_cfg['db.user'], $arr_cfg['db.pw']);
$arr_return['benchmark']['mysql']['connect'] = timer_diff($time_start);
// //$arr_return['sysinfo']['mysql_version'] = '';
mysqli_select_db($link, $arr_cfg['db.name']);
$arr_return['benchmark']['mysql']['select_db'] = timer_diff($time_start);
$result = mysqli_query($link, 'SELECT VERSION() as version;');
$arr_row = mysqli_fetch_assoc($result);
$arr_return['sysinfo']['mysql_version'] = $arr_row['version'];
$arr_return['benchmark']['mysql']['query_version'] = timer_diff($time_start);
$query = "SELECT BENCHMARK(1000000,ENCODE('hello','goodbye'));";
$result = mysqli_query($link, $query);
$arr_return['benchmark']['mysql']['query_benchmark'] = timer_diff($time_start);
mysqli_close($link);
$arr_return['benchmark']['mysql']['total'] = timer_diff($time_start);
return $arr_return;
}
function timer_diff($time_start)
{
return number_format(microtime(true) - $time_start, 3);
}
function array_to_html($my_array)
{
$strReturn = '';
if (is_array($my_array)) {
$strReturn .= '<table>';
foreach ($my_array as $k => $v) {
$strReturn .= "\n<tr><td>";
$strReturn .= '<strong>' . htmlentities($k) . "</strong></td><td>";
$strReturn .= array_to_html($v);
$strReturn .= "</td></tr>";
}
$strReturn .= "\n</table>";
} else {
$strReturn = htmlentities($my_array);
}
return $strReturn;
}
Voici donc les résultats de quelques tests:
Benchmark d'un hébergement mutualisé low cost, hébergeur russe
bench
--------------------------------------
| PHP BENCHMARK SCRIPT |
--------------------------------------
Start : 2015-03-05 15:13:27
Server : www.xxx.com@195.x.x.x
PHP version : 5.2.17
Platform : Linux
--------------------------------------
test_math : 4.943 sec.
test_stringmanipulation : 6.030 sec.
test_loops : 6.474 sec.
test_ifelse : 5.044 sec.
--------------------------------------
Total time: : 22.491 sec.
perform
PHP 5.2.17, 1.1, 2015-03-05 This Server (www.xxx.com, 195.x.x.x, Linux) 28.5927
benchmark sql
version 1.1
sysinfo
time 2015-03-05 16:10:37
php_version 5.2.17
platform Linux
server_name www.xxx.com
server_addr 195.x.x.x
mysql_version 5.5.42-37.1
benchmark
math 3.569
string 4.719
loops 0.390
ifelse 0.583
mysql
connect 0.002
select_db 0.002
query_version 0.002
query_benchmark 0.416
total 0.416
total 9.676
-----------------------------------------------
Benchmark d'un hébergement Performance 2 by OVH
bench
--------------------------------------
| PHP BENCHMARK SCRIPT |
--------------------------------------
Start : 2015-03-05 21:13:47
Server : www.xxx.com@10.x.x.x
PHP version : 5.4.38
Platform : Linux
--------------------------------------
test_math : 1.320 sec.
test_stringmanipulation : 1.314 sec.
test_loops : 0.675 sec.
test_ifelse : 0.538 sec.
--------------------------------------
Total time: : 3.847 sec.
perform
PHP 5.4.38, 1.1, 2015-03-05 This Server (www.xxx.com, 10.x.x.x, Linux) 8.9881
benchmark mysql
mysql privé 128 Mo
version 1.1
sysinfo
time 2015-03-05 22:15:28
php_version 5.4.38
platform Linux
server_name www.xxx.com
server_addr 10.x.x.x
mysql_version 5.1.31
benchmark
math 1.021
string 1.096
loops 0.039
ifelse 0.065
mysql
connect 0.013
select_db 0.016
query_version 0.025
query_benchmark 45.793
total 45.794
total 48.014
sql perso 800 Mo
version 1.1
sysinfo
time 2015-03-05 22:21:26
php_version 5.4.38
platform Linux
server_name www.xxx.com
server_addr 10.x.x.x
mysql_version 5.1.73-2+squeeze+build1+1-log
benchmark
math 0.931
string 1.004
loops 0.035
ifelse 0.059
mysql
connect 0.006
select_db 0.007
query_version 0.008
query_benchmark 0.163
total 0.163
total 2.193
SQL Pro 4Go
version 1.1
sysinfo
time 2015-03-05 22:26:05
php_version 5.4.38
platform Linux
server_name www.xxx.com
server_addr 10x.x.x
mysql_version 5.1.73-2+squeeze+build1+1-log
benchmark
math 0.932
string 1.007
loops 0.035
ifelse 0.060
mysql
connect 0.002
select_db 0.002
query_version 0.002
query_benchmark 0.174
total 0.174
total 2.208
sql privé 256 Mo
version 1.1
sysinfo
time 2015-03-06 22:48:35
php_version 5.4.38
platform Linux
server_name www.xxx.com
server_addr 10.x.x.x
mysql_version 5.5.14
benchmark
math 1.012
string 1.089
loops 0.040
ifelse 0.067
mysql
connect 0.002
select_db 0.002
query_version 0.003
query_benchmark 0.384
total 0.384
total 2.591
------------------------------------------
Benchmark localhost sur un I7 Windows 8 Pro 64 bits
bench
--------------------------------------
| PHP BENCHMARK SCRIPT |
--------------------------------------
Start : 2015-03-05 20:18:55
Server : localhost@::1
PHP version : 5.4.12
Platform : WINNT
--------------------------------------
test_math : 3.489 sec.
test_stringmanipulation : 4.641 sec.
test_loops : 3.875 sec.
test_ifelse : 2.679 sec.
--------------------------------------
Total time: : 14.684 sec.
perform
PHP 5.4.12, 1.1, 2015-03-05 This Server (localhost, ::1, WINNT) 15.4877
benchmark sql
version 1.1
sysinfo
time 2015-03-05 21:02:15
php_version 5.4.12
platform WINNT
server_name localhost
server_addr ::1
mysql_version 5.1.40-community-log
benchmark
math 2.443
string 3.592
loops 0.268
ifelse 0.293
mysql
connect 1.023
select_db 1.023
query_version 1.023
query_benchmark 6.359
total 6.359
total 12.955
benchmark mysql
version 1.1
sysinfo
time 2015-03-05 21:29:49
php_version 5.4.12
platform WINNT
server_name localhost
server_addr ::1
mysql_version 5.1.40-community-log
benchmark
math 2.464
string 3.532
loops 0.273
ifelse 0.293
mysql
connect 1.023
select_db 1.023
query_version 1.023
query_benchmark 6.345
total 6.346
total 12.908
-----------------------------------------------------------------
Benchmark d'un VPS hébergé dans les pays de l'est
bench
--------------------------------------
| PHP BENCHMARK SCRIPT |
--------------------------------------
Start : 2015-03-06 00:22:01
Server : www.xxx.com@5.x.x.x
PHP version : 5.3.28
Platform : Linux
--------------------------------------
test_math : 4.238 sec.
test_stringmanipulation : 4.446 sec.
test_loops : 4.219 sec.
test_ifelse : 2.454 sec.
--------------------------------------
Total time: : 15.357 sec.
perform
PHP 5.3.28, 1.1, 2015-03-06 This Server (www.xxx.com, 5.x.x.x, Linux) 23.1604
benchmark mysql
no mysqli support
-------------------------------------------------------
Benchmark mutualisé 1and1 basic
bench
--------------------------------------
| PHP BENCHMARK SCRIPT |
--------------------------------------
Start : 2015-03-05 21:26:24
Server : xxx.com@217.x.x.x
PHP version : 5.5.20
Platform : Linux
--------------------------------------
test_math : 1.966 sec.
test_stringmanipulation : 2.000 sec.
test_loops : 1.072 sec.
test_ifelse : 0.908 sec.
--------------------------------------
Total time: : 5.946 sec.
perform
PHP 5.5.20, 1.1, 2015-03-05 This Server (xxx.com, 217.x.x.x, Linux) 13.0812
benchmark mysql
version 1.1
sysinfo
time 2015-03-05 22:38:36
php_version 5.5.20
platform Linux
server_name xxx.com
server_addr 217.x.x.x
mysql_version 5.1.73-log
benchmark
math 1.608
string 1.641
loops 0.059
ifelse 0.104
mysql
connect 0.003
select_db 0.005
query_version 0.006
query_benchmark 0.195
total 0.195
total 3.607
--------------------------------------------------------------
Benchmark mutualisé 1and1 business
bench
--------------------------------------
| PHP BENCHMARK SCRIPT |
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Start : 2015-03-05 21:49:37
Server : xxx.eu@217.x.x.x
PHP version : 5.4.35
Platform : Linux
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test_math : 3.500 sec.
test_stringmanipulation : 2.954 sec.
test_loops : 1.133 sec.
test_ifelse : 0.926 sec.
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Total time: : 8.513 sec.
perform
PHP 5.4.35, 1.1, 2015-03-05 This Server (xxx.eu, 217.x.x.x, Linux) 12.9439
benchmark mysql
version 1.1
sysinfo
time 2015-03-05 22:42:42
php_version 5.4.35
platform Linux
server_name xxx.eu
server_addr 217.x.x.x
mysql_version 5.1.73-log
benchmark
math 1.528
string 1.747
loops 0.078
ifelse 0.107
mysql
connect 0.006
select_db 0.007
query_version 0.008
query_benchmark 0.337
total 0.337
total 3.798
On peut en conclure différentes choses:
-le premier hébergement a des performances pas terribles, mais c'est un mutualisé assez basique
-l'hébergement OVH Performance 2 a les meilleures performances (le résultat du bench sqlprivé 128 Mo est simplement du au fait que le serveur était dans les choux et q'il fallait le rebooter)
-un localhost sur un ordi Windows 8 avec un I7 (pas du tout une config serveur) est plus performant qu'un mutualisé de base
-un VPS a par définition généralement de moins bonnes performances, ne serait ce que par la perte due à la virtualisation
-les offres 1and1 basic et 1and1 business ne semblent pas avoir de différences flagrantes niveau performances, l'offre business a meme de moins bons résultats avec certains benchs alors qu'elle est plus chère, tout porte à croire que c'est plus ou moins la meme offre vendue sous deux noms différents.
N'hésitez pas à tester vos hébergements avec les benchmarks, et à partager vos résultats
Dans la vie, il y a deux sortes de gens: ceux qui cliquent sur les Pubs, et ceux qui encaissent la Thune.
Le Web, c'est une machine à faire du Cash.
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Discussion | Réponses | Vues | Dernier message |
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[Tuto Mysql] Remplacer une chaine de caractères par une autre par Cash Machine
|
0 | 15176 | 04-01-2014 01:07:34 par Cash Machine |
1and1 offre mutualisée, de bons serveurs en Allemagne par Cash Machine
|
0 | 1539 | 02-12-2013 02:55:46 par Cash Machine |