athlondude :
HiTechObsessed :
athlondude :
HiTechObsessed :
athlondude :
HiTechObsessed :
athlondude :
TheLiquor187 :
After reading other posts, I'm almost certain I'm due for a new mobo and cpu. However I'd like to double check. I've tried many settings on BF4 and in the GeForce experience to get consistant good FPS, and without vertical sync ON, I get 60's and 70's with frequent drops to 20's and 30's on low settings. I'm also looking into my network latency to see if that is the issue.
Here is the build, let me know if you see something obviously wrong or insufficient.
Asus F2 A85-M Pro
AMD A8-5600K 4.3GHz (Socket FM2)
GTX 760 2GB
16GB Ram
Windows 7 Ultimate 64-bit
WD 250GB
WD Black 1TB
Barracuda 500GB
CD/DVD drive
3 case fans
Thermaltake TR2 600W
One thing I see right off the bat (although this may not be what is causing your issue) is your PSU is only 600 watts. I just used Asus very own power supply calculator and according to that you need at minimum a 700 Watt PSU. Now I would think that if it were a PSU issue that it would just shut off if it was running out of power, however it may be entirely possible that it the lack of power is causing your system to bog down. First thing I would do in your case is get a PSU that is more than the bare minimum so something that is more than 700 watts. Unlike some of the other folks here I doubt your CPU is the issue. I have zero issues running BF4 and mine stock speed on my CPU is 3.4 Ghz, and will max out at 3.8 Ghz in overdrive or what ever intel calls it.
Your logic is severely flawed. OP don't listen to this guy. The clock speed of a CPU is only a small part of performance. It is your CPU that is the problem.
About what this guy is saying about the power supply, your entire system is drawing probably around 300-350 watts under full 100% load. A 600w power supply is fine for what you're doing. I have a more power hungry CPU and GPU and have a 550w PSU, and draw at a MAX 360w. Your PSU is fine.
Do the math, you'll see that he is 100 Watts shy of what he needs. Here is the Asus PSU calculator so you can see for yourself. As far as the rest, yes the CPU speed is a small part of performance, and I may very well be wrong about that, especially considering I stopped using AMD because it simply wasn't performing as well as intel based platforms. I am right about the power issue though.
http://support.asus.com/PowerSupply.aspx?SLanguage=en
That is a massive overcalculation. 700w would be enough to run 2 760's in SLI. You have had the wool pulled over your eyes by marketing. Newegg's is much closer, and they recommend a 460w PSU.
And you are wrong about the CPU. Your i5, although clocked lower and the same number of cores, is MUCH more powerful than the CPU in the A8-5600k.
I'm not trying to talk down or anything, but please don't go giving advice about stuff you are wrong about.
shadow32 :
You are wrong. I am running a fx 8350 over clocked with a Gtx 760 over clocked. I have a 630w PSU. That is fine what he has.
Please don't give advice about stuff I am wrong about? Dude I already provided the proof to support the fact that the 600 Watt PSU isn't going to cut the mustard, where is the proof that says you are right? You act as though I know I am wrong and am purposely telling this guy the wrong answer, why would I do that? I ran into a similar situation with my Wife's PC a while back I had added a new video card and additional hardrive and low and behold her PC started shutting down in the middle of games. She had a 630 Watt PSU and I had to up it to a 730 Watt PSU to fix the issue. I have also worked on and built PCs since 1999 so its not like I am some kind of idiot off his rocker spouting nonsense just to mess with people. As far as the CPU goes, I never said I was right, in fact if you had read my response I even said I may be wrong about his CPU, I know my Intel would smoke most AMD chips out there, theres no denying that.
If you want to disagree with me that is fine, but a fact is a fact, and I did the math, in order for me to SLI two 760's in my rig it would take an 850 WATT PSU. If it gives you that much of a thrill to tell me I am wrong then be my guest, but the numbers don't lie, I have used that PSU calculator time and again and it has never lead me astray.
I don't care how long you've been building computers, or how long you've used that calculator, that much wattage is not necessary.
I have an i5-4670k overclocked and overvolted, an MSI Hawk overclocked and overvolted, 2 hard drives, an SSD, 8gb of ram, 7 fans total and 2 CD drives and under full load pull no more than 350 watts. I have a 550w power supply, and it works no problem.
Watch this:
https://www.youtube.com/watch?v=LiWThqgFfI4
That will show you that your thinking of power supplies is WAY off.
Yeah I have seen that before, and I cant tell you how many people have watched that and other videos similar to that and ended up having to get a bigger power supply. Wether you care or not about how many years I have worked on and built PCs is irelevent because in the end I have experience backing up my knowledge. According to that video You shouldn't need anything bigger than a 400 watt PSU to run a GTX 680, yet the GTX 680 requires a system with a 550 watt PSU, if this guy is right why does the 680 require more? Sorry not buying it. I will take my experience any day over something someone said in a video. That being said I'm done arguing with you. I've said what I said and I stand by what I believe.
Because of inefficiency in power conversion, a bigger PSU than shown is needed. A 450w would be minimum for that system to run.
And that's beside the point. You just said right here "
yet the GTX 680 requires a system with a 550 watt PSU" that 550w is fine, but tell a guy with a less power-consuming system he needs a minimum of a 700w power supply.
Again, believe what you want, I just don't want you telling someone else their 300w system needs a minimum of a 700w power supply to run.
You do realize that the prebuilts you buy from Dell or HP usually have a 300w or so PSU in them right? This desktop has an i7 and GPU and has a 280w PSU:
http://www.newegg.com/Product/Product.aspx?Item=N82E16883255379
I'm sorry what you learned and think you've experienced is wrong, but it is.