@Rich_, meh, I rewrote the thread a couple of times when the forum choked on my plog attachment, so I got careless with the wording, originally I said 'relatively strong'. …
It actually gradually declines from 80-100 fps when the match starts, slowly decreasing until I'm down to 10-30 fps consistently. If I restart the client I start back up at 80 fps again.
I turned on multicore rendering and still dropped to 20fps 3/4 of the way through a match. Is there anything you can tell from that info I posted or do I need to do another full set? :P
I believe I turned multi-core off when I was going through and and turning all settings to minimum to try and fix the issue originally, but I'll try that. Here is the new plog, log.txt and screenies I just did. Problem starts halfway through match…
Also, the plog I gave earlier is from the AppData/Roaming/Natural Selection 2 directory, what's the name of the normal log file that you want included as well?
You are correct on the CPU and graphics card ScardyBob. I'm not running any mods that I know of, although I've occasionally joined combat mode servers which downloaded some mods automatically. Multicore rendering is currently turned off. Shall …