Before dissecting the specific file name, you must understand the concept of shaders.
| Aspect | Detail | | :--- | :--- | | Typical file size | 50 MB to 500 MB. Some large open-world games compile 2GB+ caches. | | Impact if deleted | Major stutter for the first 10–15 minutes of gameplay as shaders recompile in real-time. | | Impact if preserved | Smooth frametimes, no hitching, consistent 1% low FPS. | Global Shader Cache-pc-d3d-sm4.bin File Download
Should you delete it to save space?
Only if you are uninstalling the game. If you keep the game installed, keep the cache. Deleting a 200MB cache to free up space on a 1TB drive is counterproductive – you will suffer poor performance for negligible storage gain. Before dissecting the specific file name, you must
The only safe source for Global Shader Cache-pc-d3d-sm4.bin is your own computer generated by your own game, on your own GPU, with your own driver version. | | Impact if deleted | Major stutter