Gráfica Nvidia Kepler (GTX 680)

Preferia a 7870 por 250€. Unlocks não gosto, e há que ver performance per watt. Mas onde viram essa informação? 7870 a 250€ seria compra certa, nem tenho dúvidas que saíam todas da prateleira.
 
ya o launch price da gtx680 foi mais barato q a 7970, mas a amd ja baixou o preço das 79xx e 78xx, por isso ja nao se pode dizer q gtx680 é mais barata.

tem piada é q se consegue melhores negocios nos states onde quase nao ha stock nas lojas do q aqui onde o stock é mais abundante.

nao tem porque o fazer, pois vende quase tudo o q produz, mas a nvidia podia baixar um pouco os preços para animar a "guerra de preços"

desceram o preço das 78xx onde?
 
MSI GTX 680 Lightning makes its debut at Computex



Retaining the much acclaimed Twin Frozr IV cooler from the Radeon 7970 Lightning (our review), the MSI GTX 680 Lightning edition promises to marry cooling efficiency with overclocking dexterity. No details on the clock speeds yet but we were a tad disappointed that it only came with 2GB of frame buffer instead of the 4GB that we're starting to see from the competition. The new boy also incorporates Military Class III components and its GPU reactor contraption which provides extra capacitors behind the core for improved power potential.

The GTX 680 Lightning retains the same I/O panel configuration as the reference cards (gold plated though) with a single DP, HDMI and two DVI connectors.
At the other end of the card we get the usual 3x3 OC voltage check points (VGPU, VMem, VPLL) and 8 + 8 pin PCIe power connectors for some extreme power draw.

 
ASUS MARS III 8GB - Dual GK104

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NVIDIA Launches GeForce GTX 680M Notebook Graphics Processor

NVIDIA today brings its next-generation NVIDIA Kepler graphics architecture to the top of the GeForce notebook GPU lineup, with the launch of the NVIDIA GeForce GTX 680M. The fastest, most advanced gaming notebook GPU ever built, the GTX 680M GPU delivers unprecedented performance, incredible power efficiency and the world's most advanced gaming technology.


"The GeForce GTX 680M is the fastest mobile GPU ever, but it's more than just a speed king," said Rene Haas, vice president and general manager of the notebook business unit at NVIDIA. "It also offers an entire arsenal of next-gen gaming technology, along with Optimus technology for extended battery life."

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A 680 sem duvida e a placa que estou a pensar em comprar muito breve, mas alguem sabe alguma coisa sobre novo DX? Ou o atual ainda se vai aguentar uns tempos?
 
Versão vai no dx11.1, vai durar algum tempo, consolas next gen vão dx11 ainda tem muito que aproveitar e a evolução dx9 para o dx11 ainda é grande e vimos isso em alguns jogos.
 
Malta o que tenho mal no cod que não passa de 50 fps?

Tenho tudo em extra e aa 2x

O bf3 corre tudo em extra a 70-80. Lol.

Supostamente o cod devia de dar mais fps não?
 
Colorful Unveils Fanless GeForce GTX 680 Graphics Card

Now see this: a fanless, passive-cooled GeForce GTX 680! Chinese graphics card designer Colorful unveiled the world's first passive-cooled GeForce GTX 680 graphics card, the iGame GTX 680 passive. The card uses a pair of detachable, dense aluminum fin heatsinks, which draw heat from the 3.5 billion transistor GPU using seven heat pipes, and dissipate it using two aluminum fin stacks on either sides of the PCB. The two stacks are joined by six 8 mm-thick heat pipes.

The cooler cumulatively has 20 heat pipes, a surface area of 200 square meters across 280 aluminum fins. The second module is optional, and is only recommended if the operating environment is warm, or if the end user is overclocking. The card is said to use a complex VRM design that draws power from two 8-pin PCIe power connectors, though we suspect the idea behind that to be heat spreading. The design guarantees reliable silent operation at reference clock speeds or mild overclocking. Display outputs include one each of dual-link DVI, HDMI, and DisplayPort. Colorful is still assessing the marketability of the design. Watch this space for more.

 
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