Battlefield 4 18Fps on 2Gb HD 6670?!

szacsi72

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Dec 27, 2015
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Dear guys!

//SPECS DOWN\\

I need your help. I just put my PC together and installede bf4. When I tried to play it, I was so surprised- I got an avarage of 20fps on lowest settings! I thought this is impossible! I played bf3 on medium on an old pc with low-end cpu and ram etc. Also, here is a guy with the same card, the gigabyte HD 6670 2gb:
kkk.png

The question was if can he run bf4.

So, I came here for a solution.
Unparking looked like a good idea. I did it. Nothing happened :(

Then I started looking after and found this:
K_pkiv_g_s.png


I use hungarian windows. It says I do have 4 cores, 8 logical processors and 8mb L3 cache.
Well, I have an AMD FX 8320e. Wich is EIGHT core. So this is bit weird. I dont know if this helps or not just showing this too.

So this is the setup i got avg 20fps...:

AMD FX 8320e
Asus m5a78l-m
2x4GB Kingston 1866mhz HyperX Fury
240gb Kingston SSD
Gigabyte Radeon HD 6670 2gb.
A 430W PSU. Cant remember its name but can check if it matters.
25" 21:9 ultrawide LG monitor on 2560x1080p.


Any solution? Or others threads that may help?
Thanks a lot,
David
 
Solution
u should have atleast 483W of power to run on the edge... Upgrade ur powersupply to a 550W or 600W evga or a seasonic powersupply and it should work fine..
430W isn't enough power specially when u have an amd cpu
What's interesting about the old 2013 posting you reference is that it was dated October 12th, but the game came out October 29th of 2013. Perhaps he was referring to BF3? More interesting is that he never states what resolution he plays it in. I know many people around the world who play it in 1366 x 768 resolution. Without him stating a resolution, his statement is irrelevant.

I see from your screen shot that your CPU utilization is low, but what about your GPU utilization? Download HWmonitor, afterburner, or whatever tool you like. Check what the utilization is on your 6670. I'm not sure but I'd be surprised if that card could push that many pixels and exceed 30 FPS.

By the way, I have the 3440 x 1440 version of your panel. Wide screen is good stuff.
 

szacsi72

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Dec 27, 2015
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AMD FX 8320e
Asus m5a78l-m
2x4GB Kingston 1866mhz HyperX Fury
240gb Kingston SSD
Gigabyte Radeon HD 6670 2gb.
HKC 430W 3430
Sharkoon VS4-V
Artic CPU cooler

I think this is all.
 

Dulith1118

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Dec 16, 2014
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u should have atleast 483W of power to run on the edge... Upgrade ur powersupply to a 550W or 600W evga or a seasonic powersupply and it should work fine..
430W isn't enough power specially when u have an amd cpu
 
Solution
http://www.hkc-europe.com/product_detail.asp?id=701

I don't say this to instigate but this power supply doesn't look good, so I don't trust that it provides 430 watts of continuous power. 75% efficiency and it has the word "peak" in the input current description.

Efficiency: 75 % at full load
Inrush Current: 75A(PEAK) for 115 Vac

Addendum: I'm also thinking that it must generate a lot of heat, if it's nearing full load with that GPU, and has 25% inefficiency being expelled in the form of heat.
 

szacsi72

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Dec 27, 2015
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Okey, i managed to play it for two hours (it was horrible, just to test) and got this.

No, the psu is actually quite cold.
http://postimg.org/image/vguh986qn/
 

szacsi72

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Dec 27, 2015
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Okey guys. I was at my mate today and he runs on a 450W noname psu, with a huge Asus card (maybe a 7970), and an FX 8350. He says he never had problems.
So..: He does have problems, just didnt notice it.
Or, maybe there is something with the 6plug? My psu also has one,but its not in use.
?