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Amd 3700 cpu bottleneck

Last response: in Graphics & Displays
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I have a AMD 3700 sckt939 @ 2.2(can't oc), and I was wondering if I should get a 4670 instead of a 4830 because of stuttering. I've read that having a GPU that is significantly faster than your CPU can cause that. Should I just get the slower card?

Also everything else in my system(crap) is fine including PSU, it's just that my previous card, an 8600gt, stopped working which is why I'm looking for a new one.

Thanks for any help
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rolli59 said:
Either card should work fine but the HD4830 would be more bottlenecked but should still give better performance if the resolution is high enough.



The native resolution of my monitor is 1024x768, though I used to lower it to get better frame rates. Do you think I'm better off with the weaker card?

jay2tall said:
There are 5670's for close to the 4670 price. It would be a better upgrade.

http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Your CPU is going to hold you back if gaming is your intent. If you are a gamer I'd start looking at a total system replacement. Just get a card to hold you over. What brand is your 8600GT? Is it under warranty? Some of those Nvidia cards have lifetime warranties.




The capacitors blew in my XFX card and I hadn't registered the card within their damn 30 day period. I do plan on getting a new system but, I can't just stop gaming cold turkey, who knows what could happen....... :) 

Do you think I'll get any stuttering with either card?

PS: My mobo will not support 2.1, that's why I'm going with 4000 series.

manco said:
The native resolution of my monitor is 1024x768, though I used to lower it to get better frame rates. Do you think I'm better off with the weaker card?

With that resolution I would just buy the cheaper card, either will handle it fine.




My last card was XFX, it died because a couple of caps exploded(they used cheap caps) and they refused my warranty because I hadn't registered on time. I should've done my homework but even so, I don't think I will buy anything from them for some time if ever.
Entertaining your proposal though, would bring me back to the bottleneck issue because I've read that the 240 is only slightly better than the 4670. What would be the point of getting that card if my CPU is holding me back?

The HIS card is good but that is a great deal on the XFX card that iam2thecrowe linked to. All you have to do is register with in 30days to get your dual lifetime warranty as is stated on their packaging and warranty documentation!




Trust me jay when I say I've looked at the 5000 series closely. That card you linked was the card I originally wanted, but my mobo will not work with PCI 2.1 cards.


Everyone is recommending the faster cards and I understand that, but it doesn't seem like they will make a difference at my meager resolution. Unless of course I'm not properly understanding this bottleneck issue.
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