Low FPS with GTX 970 and FX 8320E

himynameiswill

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I don't really know where to put this, so let me know if it is in the wrong section.

So I just updated from an FX 4100 to an 8320e, which was surprisingly cheap from the last time I looked at them a few months ago (like £35 cheaper). So I slapped it in with the stock cooler to see how it would run and like I expected, it is incredibly loud under load. I expected this and I will have a hyper evo 212 within the next couple of days so the noise will decrease.

Under load, temps are peaking at around 40 on intense games. Now I don't want to start playing any intense games due to the noise being really offputting, so I thought I'd redownload Minecraft, since I hadn't played it since it was in alpha. I checked the options, changed the games UI to be smaller and left everything else the same (fancy graphics, no texture packs, view distance around 22 etc).

After 5 minutes however, I noticed that I was at point dipping under 60fps, and I can't see how I am on my system. So first I checked to see if something was getting too hot, but everything was fine. My system was quite even with the terrible CPU cooler, because nothing was being stressed, yet I was still getting 60fps or lower.

I found some threads and articles of people running very similar systems to mine who were getting around 300fps, so I can't seem to figure out why I am getting such a poor fps. I should probably add, yes. Vsync is turned off. I hate mouse lag so it always is lol.

Before installing my new CPU, I remember getting around 60fps in both Fallout 3 and NV, dipping into the 50's fairly often and even the 40's. However, no I get a consistent 75 - 85fps, which is cool. I've tried Mafia 2, which I get about 100fps and Heroes of the Storm, which seems to be unchanged with my new CPU (still getting about 40fps).

Anyone have any explanations for this? I'm wondering if this should be in the games section seeing as I can only really see this issue so far on Minecraft (I put bad performance on HotS due to poor optimisation).
 
Solution
Try turning off turbo core. Do so by downloading Overdrive (http://www.amd.com/en-us/markets/game/downloads/overdrive) and navigating to Clock/Voltage. Then click the green Turbo Core control and uncheck "Enable Turbo Core".
are all 8 cores enabled in Windows?
sometimes upgrading from less cores to more cores, Windows don't recognize the additional cores right. uninstall all processors in device manager and reboot.

which motherboard do you have and which bios version is on it?

up to date AMD drivers installed?
 

himynameiswill

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@IAmTheTofu: I did what you said but I'm still getting low FPS. Thanks though.

@helpstar: Device manager shows all 8 cores are enabled. I'm using a GA 78LMT S2P, which have the latest BIOS.

When I try to use AMD's auto detect for new drivers, I finds my GPU and CPU but fails to recognise my OS (OEM Win 7) and as a result, Catalyst doesn't install anything.
 
which bios version is it? enter bios to look it up.

download manually the up to date amd chipset drivers from amd.com

download manually the up to date nvidia graphics drivers from nvidia.com

run 3dmark (firestrike) and post the LINK from the result, which is shown at the end of it.

Does the task manager show all cores? Uninstall them anyways.


Edit: Which hardware revision is your motherboard made of?
The 3.1 and 4.0 is not officially supported, but the 5.X is. The revision is written on the motherboard on the bottom left, near a screw hole.
 

IAmTheTofu

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Try turning off turbo core. Do so by downloading Overdrive (http://www.amd.com/en-us/markets/game/downloads/overdrive) and navigating to Clock/Voltage. Then click the green Turbo Core control and uncheck "Enable Turbo Core".
 
Solution

himynameiswill

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I turned off turbo core and saw a significant increase in fps, from around 75 to 120. What effects will having it turned off have on other games?

My revision is 5.1, so it's supported. My bios version is F1, which I've noticed isn't the lastest version. Gigabyte's site states that there is an F3 and an F4b version, which is a beta. Should I go with the beta one or just the F3?

Nvidia updates my GPU and it is at its latest drivers. I downloaded the drivers from AMD also. Task manager shows all 8 cores in use.

 

himynameiswill

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Right, I flashed it with the F3 version and that's that. Looking at other peoples FPS's on systems similar to mine, they are actually getting pretty much the same FPS's. I think I was just too harsh on it.

Anyway, thanks for all the advice.
 

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