I've got a question about upgrading my CPU/RAM =)
I ordered this PC back in 2011, and last year upgraded my GPU to a GTX 970 to help keep it going. The CPU is an i7 2600k, and the RAM is listed as "16GB KINGSTON HYPER-X GENESIS DUAL-DDR3 1600MHz, X.M.P (4 x 4GB KIT)". I'm assuming that might be more useful to you guys than 16GB of 1600mhz RAM =P
Anyway, I've finally run into a game (Fallout 4) I adore that is bottle-necked by the CPU
and apparently even the RAM. I'm playing at 40-60fps, and whenever I'm below 60fps the GPU usage is also below 100%, sometimes as low as 65%. Presumably that means the CPU and/or RAM is holding me back. I haven't noticed any other game being an issue here (even the Witcher 3 still has me GPU bottle-necked) but now that I've put over 100 hours into Fallout 4 and still play it more than most other games, I'm thinking an upgrade will be worth it.
How do I know which CPU and RAM configs my motherboard can use? I don't want to buy the latest CPU and fastest RAM, only to find they won't work. And maybe I should try overlocking my current CPU first? I'm not sure how to safely go about doing that either though. My motherboard is listed as an "ASUS® P8P67 PRO (NEW REV 3.0): USB 3.0/SATA 6Gb/s, CrossFireX & SLI".
Would really appreciate any advice! Not sure whether to upgrade, overclock, or simply consider buying a whole new PC if my motherboard can't support anything significantly better than what it already has. Many thanks for reading =)