GTX 970 OR R9 390?? on 1080P

stavrosmast

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Hello I would like to ask which card is better for new games and much demanding. I thnk that the 970 will perform better in nvidia games and have gameworks options and physX and MFAA and better drivers..

But the amd's 8GB OF VRAM i think its very futureproof and the 512bit . I know i know all of you are gonna say that you dont need so may gb's of vram but I am gonna to keep it for a long time

Also 3,5gb issue... And SoM with 6gb vram... and gta v maxed out uses 8gb of vram (tested)


( Planning on keeping it for 7+years


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There is a 50% chance to sell my 960 and get one of those thats why i am asking 4your opinion
 

ToxicFantom

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Jul 29, 2013
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GTX 970. Nvidias software is better. Runs cooler, quiter, consumes less power. The 8GB of VRAM on the 390 is unnecessary and will NEVER be used at 1080p gaming. Future proofing is a fallacy, remove the term from your vocabulary.
 

Rookie_MIB

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Don't get so hung up on VRAM. Testing shows that even the 4GB max on the Fury products doesn't really hamstring it all that much. Ok, it also has a 4kbit memory bus for literal gobs of bandwidth but still, even the 4k games run very close the 980ti which has significantly more memory.

For all purposes, if you're playing at 1080p, either card will probably be fine, and for the most part you can just make your choice based on price and availability.
 

StarChief

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Jun 22, 2015
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That's funny, my GTA V maxed out only uses 3.4 gigs at 1080p

IU64VJn.jpg


The transfer rate is also a non-issue, since it's been explained again and again that MAxwell is super efficient with ram and this is why it has such a narrow bus.
 

stavrosmast

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Yes but gta v uses 8gb of vram on tottally maxed out i said i want futureproofing cause i wont change gpu for like 8years
On 2009 games used max 1gb of vram now max 6gb (shadow of mordor ) imagine how it will be on 2020+
 

StarChief

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Do you not see my post with screenshot? Neither GTA V not Shadow of Mordor exceed 4 gigs of Vram at 1080p. I own both games, I played both games, I monitored Vram usage in both games. No game is going to use more than 4 gigs of Vram at that resolution in the near future.

Anti- aliasing is handled by my Nvidia control panel, that's it's off in game. It's cranked up for GTA V as high as it can go.
 


I guess you are not saying what he wants to hear. ;)
 

Just bear in mind that a GTX 280 (2008/9 - 7 years ago) is outperformed by a GT 740 now (~1,200 vs ~1,500 on PassMark). Assuming GPUs increase in power at the same rate, you may find that whilst it is still working, it will struggle somewhat with new games (in 7 years).

 

StarChief

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I don't think you understand how video ram is used and how it works. But hey, if you FEEL like you need 8 gigs of Vram, then by all means get them! It's your money, we're just here to explain things.
 

stavrosmast

Honorable


Yes its like saying a '98 ferrari with 800hp is still better than a smart 60hp we all know that :D

 

Rookie_MIB

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Here's the problem with what you're looking for:

While it is certainly true that CPU power has somewhat plateaued and that a 7 year old CPU can handle most current games, the GPU is what does most of the heavy lifting and actually has to drive all those pixels. You want us to recommend something that will be effectively just as powerful now as a GPU 7 years down the road.

Just take a look at the difference between the GTX 680 and the GTX 980. The GTX 680 was released in 2012, just three years ago, and it has about 55-60% of the power of the 980. That means extrapolating it out somewhat you could probably expect the GTX 680 to have about 30-35% of whatever comes out three years from now. That's not going to be usable by any stretch of the imagination.

So - what you're asking is near impossible, unless we recommend straight up overkill, as in pick the top of the stack of current technology TODAY and in doing so hoping that no radical changes come about in the GPU landscape. That's already not going to happen with HBM coming out in Nvidia and HBM 2.0 in AMD, along with the rise of higher resolution displays and more widespread 4k adoption. However, you're not even looking at the top of the GPU stack, you're looking to start around a GTX 970 or a R9-390, which is a full three tiers BELOW the top. (Titan, 980ti, 980 on Nvidia and FuryX, Fury, R9-295x2 on AMD). So - you want top tier performance now and seven years into the future while not picking top tier parts.

We just can't do it, you want inherently conflicting things, hence the waste of time.

(no offense intended btw, just pointing out the cold hard facts)
 

Rookie_MIB

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That would be a smart move. Because if they put HBM throughout their entire product stack for Pascal, the equivalent of a current gen 970 in the stack will have 16nm FinFet and an unknown amount of HBM 2.0 memory. That means it'll run cooler, and use less power. The kicker is though - what is the interface going to be? Will they try and match the 4096 bit interface (slow and wide) or will they go a bit narrower and faster (1024 bit at quad rates or higher)?