someguy76320 :
volkgren :
If your board supports FX-8350 that might be an option, but motherboards play a big role in running the CPU efficienctly. Some motherboards' VRMs overheat when running that CPU.
500W is enough, but quality matters more than quantity.
Go ahead and list your exact motherboard and PSU model.
The more I go over this, the more I start to regret,, haha. I also definitely made a mistake when I was looking, the PSU is actually only 300w. I'm really new to this and I apologize if I'm causing too much trouble.
Motherboard: Gigabyte 78LMT-USB3 R2
Power Supply: Delta Electronics DPS-300AB-39 C
This is turning out worse than I expected.
I guess my biggest question at this point is: Are the motherboard and DDR3 RAM I just bought actually worth anything to me?
You've got one of the better OEM PSUs at least. Mainly in pre-builts, you see these minimal power supplies, but Delta tends to be the best among those you see frequently.
The bad news is that's a very low-end AM3+ motherboard and not appropriate to use with any 125W CPUs. So FX-8350 isn't an option. The best combination you could practically do with this build is an FX-6300 and you should be OK running a 750ti.
As far as worth, the RAM might have more use in a PC overhaul if you had a Sandy Bridge/Ivy Bridge/Haswell built that can still be made into viable 2018 PCs with an i7. On AM3+, not so much. The FX generation fumbled away a lot of the goodwill AMD earned from their Athlon 64s and Phenom IIs as the platforms turned out to be hot, inefficient, and generally mediocre performers. Generally speaking, when a CPU or a motherboard in an AM3+ goes, it's recommended to not put more money into the platform.
There was a minority theory that CPUs like the FX-8350, with eight threads, would age better than some of the four-thread Intel i5s as games went to more cores, but that didn't actually happen, mainly because while games take advantage of more cores than they did five years ago, they want more, *faster* cores and the instructions per cycle in AMD CPUs were essentially stagnant for 6-7 years. Which is why Ryzen was such a big deal.