7.4.6 - 7.4.7RC1 IIS 10.0
Load Agents No Cache Opcache Opcache + Wincache
Application Physical Virtual 7.4.6 7.4.7RC1 gain 7.4.6 7.4.7RC1 gain 7.4.6 7.4.7RC1 gain
Helloworld 1.0.0 2 32 9197.18 8997.00 -2.18 12383.72 12415.19 0.25
16 9232.38 9105.78 -1.37 12247.57 12208.75 -0.32
8 9318.35 9289.94 -0.30 12163.44 12101.72 -0.51
Wordpress 5.2 2 32 26.57 27.49 3.46 256.67 256.32 -0.14
16 27.44 27.57 0.47 256.40 257.13 0.28
8 27.54 27.37 -0.62 260.18 259.63 -0.21
Drupal 8.3.4 2 32 136.43 134.77 -1.22 665.78 667.51 0.26
16 136.05 135.40 -0.48 674.26 681.24 1.04
8 136.60 135.48 -0.82 700.58 704.32 0.53
Joomla 3.9.11 2 32 25.25 24.98 -1.07 61.78 62.01 0.37
16 25.24 25.21 -0.12 62.07 62.12 0.08
8 25.72 25.72 0.00 63.26 63.97 1.12
Mediawiki 1.34.0 2 32 17.42 17.44 0.11 86.23 85.47 -0.88
16 17.40 17.39 -0.06 86.12 85.22 -1.05
8 17.38 17.33 -0.29 87.11 86.42 -0.79
Symfony 1.4.4 2 32 22.17 22.05 -0.54 107.14 108.19 0.98
16 22.11 22.13 0.09 108.12 108.90 0.72
8 22.07 21.92 -0.68 109.13 109.40 0.25
Laravel 5.6.20 2 32 54.82 53.86 -1.75 373.64 369.52 -1.10
16 54.85 54.16 -1.26 374.52 368.15 -1.70
8 54.83 54.27 -1.02 388.40 382.54 -1.51
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