nvidia geforce gtx 680 2gb vs gtx 660 ti sli

Other features include 2-way SLI support, a dual slot cooler design, and single PCI-e power connector.

While the lower-cost GTX 650 (also announced today) is claimed to deliver above 30 FPS at 1080p, the GTX 660 is able to drive those framerates while enabling more eye candy and allowing you to use 3D Vision and PhysX technologies. In all, the 140-watt (TDP) graphics card is said to be 60% faster than its Fermi predecessor and between 1.4 and 1.8 times as fast as the GTX 460. The GTX 660 easily bested its Fermi predecessors (GTX 460, 560) by delivering 51 FPS in Borderlands 2 and 41 FPS in Guild Wars 2. Guild Wars was run at max settings with 3D Vision enabled with Borderlands was run at the highest settings with PhysX turned to High as well. The company references internal benchmarks in Guild Wars 2 and Borderlands 2 at 1920×1080 in DirectX 11 mode. According to Nvidia’s numbers, the GTX 660 is capable of delivering at least 30+ FPS in recent DirectX 11 titles, even with 3D Vision enabled. Granted, the GTX 660 will not be as fast as the larger cards, but it is most likely to be used in a system connected to a 1920×1080 resolution display -– where it will be right at home.

In fact, Nvidia claims that as many as 90% of the graphics cards it sells fall within that sub-$200 mark.

The tradeoff in hardware nets you a card that is just under $200, which puts it squarely in budget gamer territory. Fortunately, it retains the 2GB of GDDR5 memory running on a 192-bit memory bus, and Nvidia has clocked the card at 980MHz base and 1033MHz boost for the GPU core and 6Gbps on the memory so the reduction in the number of CUDA cores is dampened ever so slightly. The GTX 660 features only 960 CUDA cores compared to the 1344 in the GTX 660 Ti and the full complement in the GTX 680 of 1536. However, this time around it is the number of CUDA cores that get the ax rather than a cut down in the memory bus width. The GTX 660, like the Ti variant before it sacrifices hardware for a lower price point. Last month, the company brought the barrier to entry down another $100 with the introduction of the GTX 660 Ti - and today Nvidia has finally bridged the gap between its only-slightly-better-than-integrated graphics GT 630/640 cards and high-end GPUs with the new GeForce GTX 660, priced at $229. The $999 GTX 690, $499 GTX 680, and $399 GTX 670 - all great cards in the performance department, but at a price that most gamers simply can not justify. Nvidia’s latest Kepler architecture has been on the market for about six months in the form of high-end gaming graphics cards.

Nvidia geforce gtx 680 2gb vs gtx 660 ti sli