32GB helps, but stuttering has deeper causes

Yes, if your current 16GB is constantly maxed out.

Cyberpunk 2077 can eat through 16GB easily, especially with ray tracing, high textures, and background apps. When memory fills up, Windows starts swapping to disk, and that causes microstutters. 32GB gives you headroom, so the game doesn’t have to fight for memory.

But stuttering isn’t just a RAM problem. A slow SSD, a CPU that’s bottlenecking, or shader compilation stutter will still happen with 64GB.

So if you’re already seeing 95%+ memory usage in Task Manager while playing, 32GB will likely smooth things out. If you’re not, spend the money on a faster SSD or a better GPU instead.