7_1-7.1.17rc1 - 7_1-7.1.17 X64 IIS 10.0
No Cache Opcache Opcache + Wincache
Load Agents
Application Physical Virtual 7_1-7.1.17rc1 7_1-7.1.17 gain 7_1-7.1.17rc1 7_1-7.1.17 gain 7_1-7.1.17rc1 7_1-7.1.17 gain
Helloworld 2 32   5167.10 4887.35 -5.72 % 7045.22 6963.87 -1.17 % 7226.10 7016.44 -2.99 %
16   5244.52 4915.86 -6.69 % 7573.92 7064.77 -7.21 % 7458.78 7148.16 -4.35 %
8   5097.78 4880.52 -4.45 % 7551.51 7003.16 -7.83 % 7479.48 7052.40 -6.06 %
Wordpress 2 32   22.39 22.69 1.32 % 197.93 200.98 1.52 % 200.69 199.09 -0.80 %
16   22.42 22.76 1.49 % 197.16 199.80 1.32 % 199.06 199.57 0.26 %
8   22.52 22.98 2.00 % 198.93 198.34 -0.30 % 201.00 198.93 -1.04 %
Drupal 2 32   69.80 70.88 1.52 % 495.67 489.05 -1.35 % 494.41 491.63 -0.57 %
16   70.49 72.20 2.37 % 497.48 495.53 -0.39 % 498.84 487.44 -2.34 %
8   72.95 74.57 2.17 % 499.31 495.22 -0.83 % 499.66 495.69 -0.80 %
Joomla 2 32   18.67 19.00 1.74 % 55.92 55.16 -1.38 % 47.42 55.64 14.77 %
16   18.82 19.16 1.77 % 55.41 54.89 -0.95 % 55.35 55.97 1.11 %
8   19.06 19.48 2.16 % 54.80 54.75 -0.09 % 55.80 56.22 0.75 %
Mediawiki 2 32   16.08 16.39 1.89 % 88.32 90.40 2.30 % 90.60 88.34 -2.56 %
16   16.03 16.52 2.97 % 90.92 92.12 1.30 % 91.77 91.56 -0.23 %
8   16.12 16.67 3.30 % 89.65 89.53 -0.13 % 91.00 90.16 -0.93 %
Symfony 2 32   9.18 9.47 3.06 % 59.76 59.58 -0.30 % 60.25 60.15 -0.17 %
16   9.23 9.57 3.55 % 59.83 60.03 0.33 % 60.15 59.88 -0.45 %
8   9.33 9.77 4.50 % 59.22 60.11 1.48 % 59.88 60.22 0.56 %
Phalcon 2 32   423.27 398.76 -6.15 % 689.63 719.14 4.10 % 702.63 727.28 3.39 %
16   424.90 401.02 -5.95 % 699.21 727.98 3.95 % 700.30 726.76 3.64 %
8   426.79 405.73 -5.19 % 708.47 740.41 4.31 % 709.25 745.49 4.86 %
Errors php2_wincache\Helloworld-32 : 6 of 12629592 requests
php2_opcache\Phalcon-16 : 104 of 1310364 requests
php1_wincache\Helloworld-32 : 8 of 13006980 requests
php1_opcache\Joomla-32 : 14 of 100656 requests
php1_wincache\Joomla-32 : 11 of 85356 requests
php1_wincache\Phalcon-32 : 83 of 1264734 requests
php2_nocache\Phalcon-16 : 50 of 721836 requests
php2_nocache\Phalcon-8 : 51 of 730314 requests
php1_opcache\Phalcon-32 : 82 of 1241334 requests
php1_opcache\Phalcon-16 : 69 of 1258578 requests
php2_wincache\Phalcon-32 : 90 of 1309104 requests
php2_wincache\Phalcon-16 : 86 of 1308168 requests
php2_opcache\Phalcon-8 : 89 of 1332738 requests
php2_nocache\Phalcon-32 : 56 of 717768 requests
php2_opcache\Joomla-32 : 38 of 99288 requests
php1_wincache\Phalcon-16 : 92 of 1260540 requests
php1_wincache\Phalcon-8 : 80 of 1276650 requests
php2_opcache\Phalcon-32 : 97 of 1294452 requests
php1_nocache\Phalcon-32 : 55 of 761886 requests
php1_opcache\Phalcon-8 : 92 of 1275246 requests
php2_opcache\Helloworld-32 : 4 of 12534966 requests
php2_wincache\Joomla-32 : 26 of 100152 requests
php1_nocache\Phalcon-16 : 49 of 764820 requests
php2_nocache\Joomla-32 : 2 of 34200 requests
php2_wincache\Phalcon-8 : 85 of 1341882 requests
php1_opcache\Helloworld-32 : 3 of 12681396 requests
php1_nocache\Phalcon-8 : 51 of 768222 requests

Note: Error Count is count of HTTP Requests that return a status other than 200 (such as 500) during that Test Run.
Note: for WinCache scenario, applications are configured to use the Session and Object caching features as per(all applications get the File Caching feature automatically): https://wordpress.org/plugins/wincache-object-cache-backend/ | http://www.drupalonwindows.com/en/blog/drupal-8-wincache-integration | https://www.mediawiki.org/wiki/Manual: | https://www.saotn.org/8-tips-improve-joomla-performance/
Web Server Database Server
IIS 10 (FastCGI SAPI) MySQL 5.7 x64
1 Socket 4 Core Intel Xeon E5-2673 @ 2.40ghz 1 Socket 4 Core Intel Xeon E5-2673 @ 2.40ghz
SSD Storage (12800 IOPS) SSD Storage (12800 IOPS) - small databases, can cache all in RAM
8GB RAM 8GB RAM
Windows 2016 Datacenter Windows 2016 Datacenter
Note: TCP and Ethernet interface on Web Server, Database Server and Load Agents configured for maximum connections, etc... as per http://smallvoid.com/article/winnt-tcpip-max-limit.html
PHP-Perf Tool | PHP Configuration Files | WCAT Configuration