There's many good CPU coolers on a budget. The main ones I'd look towards getting on a budget are:

Cooler Master Seidon 120V
Phanteks U-Type
Cooler Master 212 Evo
Corsair Series Water Coolers ...

To run ARMA 3 on 60+ FPS you'd need a GTX 970 coupled with an i5 4690K overclocked or better. Really ARMA 3 does run pretty poorly, I can max all games on Ultra with my 270X (Bit better than your 750) ...

In relation to your question I run a build incorporating the 8320 ( built when AMD Bulldozer processors were accepted as a functioning CPU and not a mobile greenhouse) and yes it's good. As Sanctyy sa ...

i was wondering if the amd fx 8320 was a good cpu for gaming

I would recommend you getting the AMD FX 8350 Black Edition

The 8350 is just a factory overclocked 8320, I'd usually recommend saving ...

Yes, it's a great CPU. However nowadays most Intel processors overshadow it since they generally have a better single core speed with a hugely better upgrade path.

If you were on the most strict b ...

I agree with Alexyy, the Windforce OC edition is amazing on every GPU in my opinion. The Gigabyte 970 G1 is no exception.

I currently run a Gigabyte Windforce OC 270X and can vouch for the tri-fan ...

I've edited the build provided a little bit, here I've maxed out your budget to $1500.16 and it's looking real good. Have a look for yourself, better CPU, bit better motherboard and 16GB of RAM rather ...

Depends what cpu cooler, 4690K's can achieve a GHz of 4.8 providing you have the best cooling like a H100i or better. I'm pretty sure even on the stock fan you can get a decent overclock. If you were ...

If you still don't have the confidence after watching that video, go on YouTube and look at neweggs guides from last year or something on building a PC. 3 stages, picking your parts. Assembling your p ...

That really surprises me. The Intel Pentium can almost perform as good as an I7 under load yet cannot perform on games such as GTA, Far Cry etc. Shame. I had until now believed it could due to others ...