TheNoobBuilder123 wrote :
Thanks for your response raiddin re and geofelt. I am planning to buy an gtx 570 sli instead of the 6950. However, I was just wondering if you had a suggestion on where to find the manuals online as i have not bought these products yet. Much help appreciated.
Thanks in advance
TheNoobBuilder
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If you go to the manufacturer's web site you should be able to find the manuals.
Look under the specific product, or at the downloads section.
Thless you are planning on triple monitor gaming, or 2560 x 1600 monitor, there is no need for sli.
Here are my thoughts on Dual graphics cards vs. a good single card.
1) How good do you really need to be?
A single GTX560 or 6870 can give you great performance at 1920 x 1200 in most games.
A single GTX560ti or 6950 will give you excellent performance at 1920 x 1200 in most games.
Even 2560 x 1600 will be good with lowered detail.
A single 7970 or GTX580 is about as good as it gets.
Only if you are looking at triple monitor gaming, then sli/cf will be needed.
2) The costs for a single card are lower.
You require a less expensive motherboard; no need for sli/cf or multiple pci-e slots.
Even a ITX motherboard will do.
Your psu costs are less.
A GTX560ti needs a 450w psu, even a GTX580 only needs a 600w psu.
When you add another card to the mix, plan on adding 150-200w to your psu requirements.
Case cooling becomes more of an issue with dual cards.
That means a more expensive case with more and stronger fans.
You will also look at more noise.
3) Dual cards do not always render their half of the display in sync, causing microstuttering. It is an annoying effect.
The benefit of higher benchmark fps can be offset, particularly with lower tier cards.
Read this: http://www.tomshardware.com/review [...] ,2995.html
4) dual card support is dependent on the driver. Not all games can benefit from dual cards.
5) cf/sli up front reduces your option to get another card for an upgrade. Not that I suggest you plan for that.
It will often be the case that replacing your current card with a newer gen card will offer a better upgrade path.
With your budget, a single GTX580 is perfect. If you like amd, look for a 7970 which should be available shortly.
Today, I think I would bypass the dual gpu cards, like GTX590, or 6990.