7.4.10RC1 - 7.4.10 IIS 10.0
Load Agents No Cache Opcache Opcache + Wincache
Application Physical Virtual 7.4.10RC1 7.4.10 gain 7.4.10RC1 7.4.10 gain 7.4.10RC1 7.4.10 gain
Helloworld 1.0.0 2 32 7729.64 7780.93 0.66 11698.87 11670.78 -0.24
16 7958.48 7964.14 0.07 11467.50 11509.03 0.36
8 8160.32 8155.52 -0.06 11498.30 11363.17 -1.18
Wordpress 5.2 2 32 26.29 26.34 0.19 246.11 245.96 -0.06
16 26.38 26.16 -0.83 245.95 246.94 0.40
8 26.45 26.29 -0.60 247.07 246.59 -0.19
Drupal 8.3.4 2 32 123.30 123.69 0.32 603.70 602.50 -0.20
16 120.22 120.72 0.42 599.63 598.42 -0.20
8 124.55 124.03 -0.42 613.86 613.17 -0.11
Joomla 3.9.11 2 32 24.45 24.16 -1.19 59.85 59.70 -0.25
16 24.35 24.20 -0.62 60.12 59.78 -0.57
8 24.42 24.38 -0.16 60.66 60.68 0.03
Mediawiki 1.34.0 2 32 16.52 16.40 -0.73 82.67 83.12 0.54
16 16.54 16.62 0.48 82.73 83.02 0.35
8 16.52 16.28 -1.45 83.07 82.83 -0.29
Symfony 1.4.4 2 32 19.98 19.97 -0.05 99.23 99.33 0.10
16 20.02 19.87 -0.75 98.72 99.17 0.46
8 20.07 19.99 -0.40 99.47 99.99 0.52
Laravel 5.6.20 2 32 51.12 50.64 -0.94 368.13 361.19 -1.89
16 50.98 50.92 -0.12 367.88 357.92 -2.71
8 50.65 49.99 -1.30 373.63 361.70 -3.19
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