Why shouldn't OKW get 100% resources just like every other faction? They can't build caches, so your proposing to nerf their resource income as well? How does that make sense OP?
You could also download a program called "MSI Afterburner", it's a software that lets you monitor your gpu statistics under load. I've found it very helpful with fine tuning all of my gaming needs.
I own the Amd 965 black edition overclocked to 4.0 ghz and the game still runs relatively slow (with a Ati 7970 gpu). I'm thinking the architecture of that particular processor and the combination of the rams speed hinders the performance.
Don't listen to anyone that tries to defend the Aec's current status or compares it to another light Allied vehicle (T70, that made me LOL). It's in it's own ballpark and is currently broken.