Final thoughts and rating
The GeForce GTX 590 is a mighty fast graphics card that metes out performance in spades. Compare it against any single-GPU boards and it hammers them, easily, but you already knew that. Pit it, rightly, against price-comparable graphics setups - Radeon HD 6990, GeForce GTX 570 SLI, Radeon HD 6970 CF, for example - and performance isn't quite as impressive, though still more than enough to play most games at a ludicrous 2,560x1,600 resolution.
Gigabyte's GTX 590 mirrors the reference card. As such, it's primed for multi-monitor usage, and using it at anything less than a full-HD resolution is a distinct waste of money. Presented in a spiffy toolbox and packaged with a rather good mouse, performance-wise, the £600-plus card offers nothing of real note over the reference card.
But while the default speeds leave the GTX 590 a little behind the Radeon HD 6990, imparting a moderate overclock shows that NVIDIA's top-gun card has genuine potential. Crank it up to 675MHz core and 3,700MHz memory, which is absolutely not guaranteed by Gigabyte, and performance sits between the two settings of the Radeon HD 6990, albeit at a higher power-draw cost.
It's very difficult to justify an investment of over £600 on a single graphics card when equivalent performance, albeit two-card, can be had for almost £200 less. Gigabyte, then, needs to curb pricing for it to succeed, especially as other GTX 590s, ostensibly the same cards, are up to £50 cheaper.
Bottom line: Gigabyte's GTX 590's nice package and three-year warranty are compromised by an inflated retail price.
The Good
Three-year warranty
3D Vision Surround from one card
Has significant overclocking potential
'Free' quality mouse
The Bad
Expensive, even for a GTX 590
Matched by multi-card solutions costing £200 less
Priced too high given the performance
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The Gigabyte GeForce GTX 590 can be purchased here.
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