Early versions of the Boost technology were essentially the same as Intel’s Turbo Boost and other overclocking techniques used across the industry: They ramped up clock speeds as fast as possible, within a given power envelope, which meant that exceeding that power threshold could raise chip temperatures to dangerous levels. Nvidia has improved the GPU Boost capabilities within the new card, so it can run as fast as possible without overheating. The board itself is 10.5 inches long, and includes two dual-link DVIs, a HDMI connector, and a DisplayPort connector, to boot. Peddie said that he was quite impressed with the card’s performance. That figure includes graphics cards that cost $250 and above, however, so it’s likely that $600 cards will slice off just a small fraction of that. “They’re going to be using us for gaming and it’s going to be an integral part of their gaming experience.”Īs to how many people are going to buy a $649 graphics card (as opposed to an entire new PC, say) analyst Jon Peddie of Jon Peddie Research says that the enthusiast graphics card market remains relatively healthy: about 3 million units were sold last year. “Someone is making an investment in their gaming experience over the next few days,” Walker said. Nvidia Nvidia’s GeForce Experience hardware optimization engine is now out of beta. In situations where performance demands it, however, Nvidia has added its Boost 2.0 technology, which runs the card as fast as possible within a specified temperature envelope. Buyers can expect the GTX 780 to be quieter than previous generations of Nvidia cards too, thanks to better fan management. To assist gamers who want to plug in a GTX 780 card, sit down, and begin playing, Nvidia has brought its GeForce Experience out of beta, providing an automated configurations experience and managing the downloads and updates of Nvidia’s driver software. The 780 supports both DirectX 11.0 tessellation, for improved rendering of 3D objects, and Nvidia’s PhysX physics enhancements. For gamers who really want to shell out, pairing two GTX 780 cards in SLI mode will improve performance by 75 percent over a single GTX 780 card, Nvidia said.īasically, Nvidia is positioning the GTX 780 for enthusiast PC gamers who are willing to pony up for a superior rig, running at the maximum graphics settings and screen resolutions, with high levels of antialiasing. You’ll have to move fast, though: The GTX 780 will officially replace the GTX 680.) Nvidia also claims that the GTX 780 outperforms the $400 AMD HD7970 graphics card by an average of about 30 to 35 percent however, that AMD card debuted at the end of 2011. (That card’s price now hovers at about $470, temporarily providing a lower-cost alternative if the GTX 780 is still too rich for your blood. Its dimensions are 10.5″ (266.7mm) x 4.376″ (111.15mm) x Dual-slot and was released on November 7th 2013 at the starting price of $699.Nvidia claims that the GTX 780 will offer, on average, about 35 percent better graphics performance than the GeForce GTX 680, which Nvidia launched a year ago. The Nvidia GeForce GTX 780 Ti has the interface PCIe 3.0×16 and will require 1×6 pin & 1×8 pin. The GeForce GTX 780 Ti has a graphics card power of 250 W and has a PSU recommendation of 600 W. As for the I/O ports, the card has a display port 1.2, HDMI 1.4a and two Dual Link DVI ports. The maximum digital resolution that can be supported is 4096×2160. More technologies include: Supports four concurrent displays, NVIDIA TXAA Technology, NVIDIA Surround, NVIDIA SMX Engine, NVIDIA 3D Vision Ready, NVIDIA Adaptive Vertical Sync, NVIDIA FXAA Technology, NVIDIA GPU Boost, NVIDIA PhysX technology, NVIDIA PureVideo HD Technology. It is both SLI compatible and VR ready, however does not support RGB lighting. Moreover, it supports OpenCL 1.2, OpenGL 4.6 and shader model 6.4. Nvidia’s GeForce GTX 780 Ti has a DirectX version of 12 and is G-sync compatible. It also has a memory interface width of 384-bit and a memory bandwidth of 336 GB/s. This card has a memory size of 3GB GDDR5 running at a memory clock effective of 7000 MHz. Inside there are 7.08 Billion transistors, 240 texture units and 48 ROPs. It also has a base clock of 875 MHz along with a boost clock of 928 MHz. The Nvidia GeForce GTX 780 Ti 3GB features the Kepler 28nm architecture and has 2880 CUDA CORES.
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