I currently have an HP desktop (model number h8-1222).
GPU-Radeon HD 7670 1GB
I am running two 1080p 22.5in monitors and a 768p 32in TV monitor. I have another 900p 20in monitor that I am trying to connect as well, when I purchase another GPU. I use my computer for gaming and watching youtube constantly. I also edit/record videos (or atleast I am trying to). Whenever I record, I get sudden FPS drops. I record with fraps and I go from 20-29 FPS to 1-5 FPS. Now, I plan on making the following upgrades.
Case-Azza Genesis 9000B
PSU-Ultra LSP750 750-Watt
Now, I am torn between a few GPU's.
1) EVGA GeForce GTX 760 Video Card - 4GB
2) EVGA GeForce GTX 760 Video Card - 2GB
3) EVGA GeForce GTX 660 Signature 2 3GB
Based on the information I have given, can anyone recommend the best choice for what I am trying to accomplish. Thank you in advance.