I'm having 15-20 fps when looking to certain places in skyrim, like a fort or a city, and 40 fps when looking to the sides, sometimes 30fps. I'm running enb, but when i'm not, i get the same fps. I have a GTX 970 Xtreme Gaming edition, an Intel Core i5 2500 3.3Ghz, 8 GB RAM, 1 tb hd and Windows 10 64 bits.