AMD FX 8320 Will Bottleneck One GTX 970 ?

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blithe

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AMD FX 8320 4.1 OC Will Bottleneck One GTX 970 ?

Here is my BF4 Gameplay: https://www.youtube.com/watch?v=O5RYdJWAqkI
3D Mark Fire Strike : http://www.3dmark.com/fs/3653401

Full Rig:

ASUS M5A97 EVO R2.0 | AMD FX X8 8320 @ 4.1 GHZ OC - Cooler Master HYPER LGA | GSKILL 8gb (2X4GB) RipjawsX DDR3 1600 | Evga GTX 970 SuperClock ACX 2.0 | Corsair 120 GB SSD | Seagate 3.5" 1TB Barracuda | Cooler Master G750M 80Plus 750w | Zalman Z3 Plus MidT ATX
 
Solution


If the CPU Usage is at 100% and the GPU usage is less than 80% then generally there's a bottleneck.

The Percentage of the bottleneck is generally known by the GPU Usage compared to the CPu's , hypothetically let's say the CPU usage is at 100% and the GPU usage is at 20% then the GPU could theoretically perform about 4-5x better and so on ( that doesn't mean that you'll get 5x FPS though ).

This is only for understanding but generally there's more to it than that. So Check your GPU usage compared to the CPU's...


That's not true , not all games are single threaded.

The per core performance for something like a G3258 is much superior than the athlon x4 750K yet the 750K beats the 3258 in some cases ( single threaded games ).

 
Please stop debate, each side have solids arguments : singlecore performance and efficiency with Intel, general performace and price with AMD

Conviniently to budget and needs for people, each side can be a solution
 


The main topic is bottlenecking and yet the benchmarks I provided says otherwise , it's not just one -two benchmarks , its 6 benchmarks for different games and with different GPUs and what's apparent is that Intel performs better ( thanks to its superior single threaded performance ) with mainstream gpus and high end ones however the FX performs well too .

When it comes to Multigpus Intel dominates AMD ( not in every case ) , however the OP's case is the first case.

http://www.tweaktown.com/tweakipedia/56/amd-fx-8350-powering-gtx-780-sli-vs-gtx-980-sli-at-4k/index.html ( exceptions to the 2nd rule ).




 


Here's some False info : http://gyazo.com/ba01a8ce9db944fee65a69f732d5d7c1

only true to oppose my opinion , if you oppose my integrity then the case would be different.

The mods here don't appreciate stuff like that.
 
It seems that Link doesn't read my comments , Yes the intel beats AMD but by how much and is the price to performance on Intel higher ? no.

Understand what the other guy is saying not just arguing for the sake of argument.

N.B : I run intel too but not because AMD is bad , because they don't suit my needs.
 


Clearly they are offline and doesn't show minimum FPS yet I provided this

CPU_w_600.png


Yes the minimum fps on intel's side is better but the game is unoptimized for AMD platforms.

Also the AVG FPS , you should not makes lots of difference as if they stuttered all the way then the avg would be much lower.

Why don't you start showing us your benchmarks ?
 
My current rig is an FX 8350 at stock with a GTX 980. I play BF 4 almost exclusively, and have never experienced the "bottleneck" described regardless of the number of people in a server. Hell the CPU rarely breaks 25% usage even under the heaviest game load. Meanwhile, i'm pumping an average 95 - 140 FPS @ 1440p with a custom mix of medium - ultra video settings. Could you experience some issues with older, single threaded games?!?! Maybe. I guess the question you have to ask yourself is busting out the wallet for an Intel setup worth it at this point? I cannot answer that question for you, but may i suggest getting the graphics card first, trying it and then making a decision based off the results your experiencing. You're current 8320 will probably do just fine, especially if all you're doing with it is gaming, word processing and surfing the web.
 
He said they are better gaming processors , which is true and if you read my comments you'll understand that I admit they are superior in gaming however with that being said The 8320 will only bottleneck slightly and its not going to be a major issue ( which I've said since my first comment ) .


 
We didn't say the contrary
We said that AMD is fine for budget gaming, and bottleneck are not an issue all the time

In somes situations, going with AMD can be better

i5 4460 (180$) + R9 280X (210$) = 390$
FX 8320 (140$) + R9 290 (250$) = 390$
Boards :
GB 970A UD3P = 75$
GB H97 HD3 = 75$

FX 8320 + R9 290 > i5 4460 + R9 280X
 


I believe the more appropriate question / answer here is:
Will the GTX 970 preform at its absolute best performance with an FX 8320 Overclocked to 4+Ghz? No, the benchmarks most likely don't lie, however the positives of replacing the current graphics card with a GTX 970 will far out way the bottleneck. Again, get the graphics card, try it, and reevaluate the current system after getting a few hours of play time in.
 


I don't think you get what me and AHBman are saying . You're saying something irrelevant to the discussion.
 



Well, since you already have the card, and your frames seemed to hover in the mid 90s with all video settings cranked to the max what do you think? Do you think you'll have a better gaming experience? I honestly don't think you're going to see an improvement in actual game play. Especially at 1080p / 60hz.

So, to answer your thread, is the CPU bottle necking your GPU? yah a little, but your frame rate is averaging north of 90fps, so your monitor @ a 60hz. refresh rate is seeing more frames per second than it can process anyway. IMO it's not worth being too concerned about any bottle necking issues you may be experiencing at this point in time. if you're planning to step up to a higher resolution & or higher refresh rate monitor, then a CPU / MoBo upgrade may be warranted.

On the other hand, if your looking for an excuse to upgrade, then YES it's bottle necking your GPU and you'll see a performance improvement by upgrading, so go for it 😀

 


I agree, and if I were building a high performance gaming system from the ground up right now, AMD would loose out to Intel. The latest gen Haswell - E series is rather impressive (to bad DDR4 memory is so expensive :) ). That being said, AMD FX 8320 and up are still very capable. To prove that point the author of this POST also provided 3-D mark scores and a short streaming video playing BF-4, in which their frames seldom dipped below 90 FPS and seemed to average near 95FPS with maxed out settings. They are using a 1080p / 60 Hz monitor. Quite frankly, unless they decide to upgrade to a high refresh rate and/or 1440p+ monitor this debate really won't help them (IMO Pumping more frames to a 60 Hz monitor is not going to improve matters, and if anything may make screen tearing worse.) So, is their current system being bottle necked by the installed CPU, yep, will it matter for improved game play, probably not with their current monitor configuration. Is my opinion incorrect? If it is, please let me know.