Where to buy a 590?

trailbreaker

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Jul 20, 2011
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HI!

I'm searching for a nVidia GTX 590.

But i need to buy it online. I mean... i want to know if there is any website to buy the 590 at lowest price, which has international Shipping like for example Middle-East...

PLeeeze! If any has already purchased and only if trustworthy, pleeeez let me know of those websites...


Thaaaank You!
 

STOPOT

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Most of the better price online retailers are national shipping or just in North America. Best deals you can get is to probably go to a local retailer who see and haggle with them.
 

trailbreaker

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I'm confusing,

*EVGA GeForce GTX 580 3072MB
*EVGA GeForce GTX 590 Classified

These are the 2 cards in my mind.

Coz, 580's GPU has less cores but more MHz & in 590, x2 the cores but less MHz.

In memory, equal in capacity. But, 580 is lower in 384 bit & 192.4GBps bandwidth, but memory clock is high.
And, in 590, the bits & the bandwidth are x2, but little low in clock.


Which is best in performance? I mean, why? Please! Help...... : )

Thank you...!
 

trailbreaker

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I'm planning again to buy a GTX 590.

So....
What is the maximum Wattage required with the PSU(CORSAIR) that I should buy to max out the graphics card, i mean... to get the maximum performance usage of this 590 GPU?

NOTE- I'm not going to SLI. (Just one card)


Sorry if I'm annoying! Thanks for all!
 

4745454b

Titan
Moderator
Lets say 375 for easy math. A CPU that would be paired with it will be either 95 or 125W. Toss in 50W for the rest of the system, and without OCing the CPU or GPU you are looking at 550W. 550W / 12V = 46A. To give you a buffer, any PSU that can output 50A+ will do fine.
 
So.... by using a 750W, the CARD is able to run its maximum load & speed. Isn't it?

The card will not throttle itself if the power supply can't feed it power properly, it will just crash your system. The power it needs to run in gaming is not there to enable the card run faster, it's there so it will operate properly period. With a 750 watt power supply the card will run, but it will run just as fast with a 700 watt power supply as long as that's enough power to feed the system.