PHP7 / PHP 5.6 Real life performance

PHP 5.6.10 vs PHP 7.0.3 , Before & After update.

System Information:

CPU : 5 Virtual Core vmware esxi 6.0u1 , Sharing : Normal
Host CPU: Xeon E3–1245v2 3.40 Ghz
Memory: 8GiB

Software Information:

Wordpress 4.4 , Woocommerce 2.5 , WP-Supercache 2
Apache HTTPD 2.4 (MPM:Event) 
PHP-FPM 5.6 + APC // PHP-FPM 7.0 + APC

You can try by yourself! If your application can use PHP7. Try switch to it and get 2x performance by code nothing!