7.2.30 - 7.2.31 IIS 10.0
Load Agents No Cache Opcache Opcache + Wincache
Application Physical Virtual 7.2.30 7.2.31 gain 7.2.30 7.2.31 gain 7.2.30 7.2.31 gain
Helloworld 1.0.0 2 32 7965.25 7935.88 -0.37 12027.95 12153.15 1.04
16 7915.73 7895.45 -0.26 11847.97 11920.29 0.61
8 7981.67 8005.05 0.29 11700.38 11768.29 0.58
Wordpress 5.2 2 32 24.47 24.37 -0.41 224.47 223.54 -0.41
16 24.23 24.23 0.00 224.90 223.84 -0.47
8 24.45 24.34 -0.45 227.57 225.25 -1.02
Drupal 8.3.4 2 32 111.99 111.34 -0.58 567.79 570.42 0.46
16 112.25 111.85 -0.36 578.91 580.92 0.35
8 112.41 112.25 -0.14 607.44 606.15 -0.21
Joomla 3.9.11 2 32 21.84 21.73 -0.50 54.17 53.75 -0.78
16 21.93 21.96 0.14 54.22 54.22 0.00
8 22.06 21.97 -0.41 55.07 55.74 1.22
Mediawiki 1.34.0 2 32 15.12 15.05 -0.46 75.19 74.43 -1.01
16 15.13 15.14 0.07 75.05 74.43 -0.83
8 15.06 15.08 0.13 75.18 74.88 -0.40
Symfony 1.4.4 2 32 18.08 18.08 0.00 95.00 91.92 -3.24
16 17.86 17.92 0.34 94.69 92.66 -2.14
8 17.98 18.02 0.22 95.34 93.02 -2.43
Laravel 5.6.20 2 32 42.58 42.48 -0.23 355.56 344.11 -3.22
16 42.70 42.25 -1.05 350.57 345.24 -1.52
8 42.72 42.35 -0.87 361.15 358.65 -0.69
Yii 2 32
16
8
Errors

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:$wgMainCacheType | 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. Persistent Database Connections are used.
PHP-Perf Tool | PHP Configuration Files | WCAT Configuration