Change “Distant Object Detail” to medium and drag everything but “Actor Fade” to about halfway.

Go into Options, Advanced, and then go to the “View Distance” tab. The third thing I would try is reducing the draw distance for certain objects, again using the Skyrim launcher. You do the math…this is why gamers these days usually opt for Intel processors, even though they are more expensive than AMD’s. According to CPU boss, your processor’s about 75% slower than mine in terms of single-core performance, and that’s at stock speeds. This is lengthy, but necessary due to the aforementioned CPU restriction you have. Unfortunately not many mods have options like this, but some do. Use “performance” instead of “quality” version of the various mods you’re using when applicable. Download lower-resolution versions of your texture packs, for example. The second thing I would consider doing is making any performance-based adjustments to your mods that you can. Go into Advanced and ensure FXAA is unchecked. Make sure Antialiasing and Anisotropic Filtering are both “Off”. Open the actual game launcher instead of launching the game through SKSE. The first thing you need to double check is everything in the actual game settings. Graphically, our rigs should perform similarly, with your card being slightly more powerful than both of mine put together, with the added advantage of the extra video RAM over my 2 GB, which is a big-time limitation of my system in this game.

My system consists of an i5-4670k overclocked to 4.4 Ghz, and two GTX 670’s in SLI. I believe there is a newer cocktail made by the same guy called “Purevision ENB” that is a bit simpler and may run better for you. Realvision ENB is an older cocktail of mods, but still a good one. I’ve been using Realvision ENB in Skyrim for over a year now, and it’s pretty much the only thing on my computer that can really give it a thorough workout.

Enb depth of field