The result is that the GPU always performs at its peak and you get the highest framerate possible.
GPU Boost intelligently monitors graphics work load and increases the clock speed whenever possible. NVIDIA GPU BoostUp until now, GPUs have operated at a fixed clock speed when playing 3D games, even if they have the potential to run faster.The result is world class performance and the highest image quality in an elegant and power efficient graphics card. The new SMX streaming multiprocessor is twice as efficient as the prior generation and the new geometry engine draws triangles twice as fast. Kepler GPU ArchitectureNVIDIA's Kepler GPU architecture has been designed from the ground up not just for maximum performance in the latest DirectX 11 games, but optimal performance per watt.Specifically, we are using MSI’s Twin Frozr 2GB card. We have chosen to benchmark the 660 Ti against AMD’s competing card in the same price bracket, the HD 7870. This should be the same driver available publicly today. Test Setupįor our tests we installed driver version 305.37, which was provided by Nvidia. If you’re not familiar, the the program allows you to submit an RMA, and have EVGA immediately send out a new card, thus cutting your downtime significantly. The original owner can also buy extended warranties, and their EAR plan. This means if you decide to sell off your card to someone, the hardware is still covered under the 3-year warranty. The 660 Ti SC comes with EVGA’s 3-year warranty, which they stress covers the product, not the buyer. In all, EVGA provides you with some nice tools for getting the most out of your card. Once you’ve made some tweaks to the GPU and memory clocks, you can then stress test your card using OC Scanner X. You can also monitor the performance of your card, along with the current temperature and fan speed.
Here you can adjust your power target, GPU clock offset, and memory clock offset. EVGA also includes their Precision X software, which will help you to easily overclock your card, if you’re not satisfied with the job they’ve already done.
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