We have another NVIDIA driver, the 347.52 version with WHQL certificate, which comes to give support to some of the new titles and to improve the performance of many others:
The new driver comes to optimize and give support to the SLI a “Evolve”, also to give support and improve the performance of the GTX 980, 970 and 960 with different titles and resolutions, as we can see. The percentages shown on the table below are a comparison with the previous 347.25 WHQL version. Some security patches are included and a PhysX software update as well.
You can download your driver version from the following link.