Fallout 4 (For Low End PCs Tweaks and More FPS)
⚪ Last updated 2015⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 3.1% endorsement rate — high engagement, a strong quality signal
- 🏆 #4 of 10 Performance mods in this game by downloads
📋 About This Mod
Please read the description first.
First of all BACKUP your files.
My INI tweaks will simply reduce detail the game has and increase performance. Shadows resolution significantly reduced but will cause some visual problems check posts. Outdoor and Indoor meshes load detail/distance reduced. Grass is also disabled but some plants still appear. the world of fallout is very detailed so those details wont show up till you're very close to them. I also added some tweaks from skyrim, which seems to be working fine for FO4. Should give you a huge fps increase and a really Sh*tty looking game.
All post processing turned off. DOF, Lens flare, SSAO, Godrays.
Performance increase may be different for everyone since we all got our own PCs. But it will surely increase fps alot if you're lagging. If you encounter errors check readme or check posts page. ------------------------------------------------------------------------------------------------------------------------ I RECOMMEND you download these to really improve performance and make the game run smoother. links and explanations provided by smagau.
1. http://www.nexusmods...out4/mods/978/? - Texutre Optimization mod by torcher This, like the title says, resizes the texture to a reasonable level that your rig can handle. Ver 0. 10 of this mod didn't help much for FPS and had a lot of bugs, but as for ver 0. 11 you clearly gain FPS, and so far this is a bug-free mod. I didn't measure exactly how much FPS I gained but certainly feel the stutter significantly reduced if not all.
2. http://www.nexusmods...out4/mods/606/? - Wasteland 512 Textures by Darth Animal You have to install this mod after torcher's mod, Texture Optimization by Torcher or this mod, because when I installed this mod first, it gave me a CTD. So honestly idk which one is a better choice for FPS because it felt quite similar, but this mod makes visual worse than Torcher's mod. Using these both will give you some serious gain in FPS.
3. http://www.nexusmods...ut4/mods/1850/? - Upscale by CyberShadow This one allows you to play the game with borderless fullscreen with lower resolution. You may know all too well that the lower resolutions the better FPS. And no bug found yet, unlike that 640x480 fullscreen resolutions.
Also Recommended http://www.nexusmods.com/fallout4/mods/332/? (Stuttering and memory patch)
This mod bundles performance tweaks to boost FPS on low-end PCs running Fallout 4. It's a simple, popular solution for players struggling with performance, though it hasn't been updated since 2015.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Over 3,300 endorsements show it's trusted by the community
- Over 109,000 downloads indicate widespread use
- Simple one-stop solution for FPS issues
⚠️ Cons
- Last updated in 2015, so may not be optimized for current game versions
- Performance gains vary depending on your specific hardware and mods
For Fallout 4 players on older or budget PCs who want a quick FPS boost without fiddling with individual settings. If you're on a modern rig, you probably don't need this.
💡 Beginner Tips
- Make sure to read the mod description for any specific installation instructions
- Test the game after installing to see if the tweaks help your system
- Consider combining with other performance mods for even better results
📊 Mod Details
- Game
- Fallout 4 Mods
- Author
- JigsM
- Version
- 3
- Downloads
- 109,292
- Endorsements
- 3,349
- Category
- Performance
- Created
- 11/11/2015
- Updated
- 11/16/2015
🔧 How to Install Fallout 4 Mods
Download from Nexus.
📖 Full step-by-step install guide for Fallout 4 →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Fallout 4 commands, item IDs, and more.
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