7.4.14RC1 - 7.4.14 IIS 10.0
Load Agents No Cache Opcache Opcache + Wincache
Application Physical Virtual 7.4.14RC1 7.4.14 gain 7.4.14RC1 7.4.14 gain 7.4.14RC1 7.4.14 gain
Helloworld 1.0.0 2 32 8608.11 8632.08 0.28 13491.05 13531.06 0.30
16 9067.83 9072.43 0.05 13687.39 13589.21 -0.72
8 9837.99 9862.18 0.25 13778.49 13628.03 -1.09
Wordpress 5.2 2 32 27.17 27.30 0.48 244.07 243.77 -0.12
16 27.06 27.37 1.15 241.66 243.63 0.82
8 27.11 27.41 1.11 245.77 246.40 0.26
Drupal 8.3.4 2 32 138.87 139.52 0.47 551.59 551.62 0.01
16 138.32 140.58 1.63 551.67 551.67 0.00
8 140.12 141.76 1.17 551.65 551.68 0.01
Joomla 3.9.11 2 32 26.63 26.68 0.19 66.74 66.39 -0.52
16 26.84 26.37 -1.75 67.01 66.34 -1.00
8 26.90 26.98 0.30 67.30 67.28 -0.03
Mediawiki 1.34.0 2 32 16.51 17.31 4.85 86.18 85.35 -0.96
16 16.42 17.32 5.48 85.53 84.53 -1.17
8 16.42 17.32 5.48 86.52 86.34 -0.21
Symfony 1.4.4 2 32 21.73 21.83 0.46 103.99 102.42 -1.51
16 21.82 21.95 0.60 104.28 103.04 -1.19
8 21.93 21.91 -0.09 104.82 103.32 -1.43
Laravel 5.6.20 2 32 52.24 54.88 5.05 375.27 377.88 0.70
16 54.22 54.29 0.13 375.83 368.51 -1.95
8 54.87 54.16 -1.29 381.10 371.62 -2.49
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