7000+... i hope its not more than 4GHz :P
and why is that graphics RAM only 2GB when the system ram is 1024GB? surely the graphics ram would want to be more like 256GB
and a 4GHz RAM clock
You can make defense teams like regroup,guard area. That will not lag and you can keep so many defenses without the lag. Just do not use patrols. (But I think there are few AI tags in rules, which set how often patrolling AI does something... maybe that would help...)