A compare of the ENB features and options.
Vanilla - No AF FPS Avg: 34.843 - Min: 34 - Max: 36 FPS Avg: 35.426 - Min: 28 - Max: 41
Launcher AF FPS Avg: 32.305 - Min: 31 - Max: 33 FPS Avg: 33.149 - Min: 26 - Max: 40
ENB AF FPS Avg: 31.221 - Min: 30 - Max: 32 FPS Avg: 32.871 - Min: 25 - Max: 39
NVIDIA AF FPS Avg: 32.138 - Min: 31 - Max: 33 FPS Avg: 32.907 - Min: 27 - Max: 39
Launcher AF FPS Avg: 32.146 - Min: 31 - Max: 33 FPS Avg: 33.028 - Min: 26 - Max: 39
ENB AF FPS Avg: 30.777 - Min: 30 - Max: 32 FPS Avg: 32.449 - Min: 23 - Max: 38
NVIDIA AF FPS Avg: 31.894 - Min: 31 - Max: 33 FPS Avg: 32.879 - Min: 27 - Max: 39
ENB AA Off FPS Avg: 36.739 - Min: 26 - Max: 45
ENB AA On FPS Avg: 35.021 - Min: 24 - Max: 41
Although the ENB AA isn't a bad option, it also seems to blur some textures such as foliage, water, and hard edges. It's not perfect but the performance is excellent! For a better solution, use SMAA.