Guides

FPS Driver Blog

In-depth guides on boosting your FPS, picking the right hardware, and keeping your PC running smoothly.

All Performance Hardware Maintenance & Settings

How to Increase FPS: Proven Ways to Boost Game Performance

Every way to increase FPS in games: graphics settings, driver updates, Windows optimization, and hardware upgrades. A free, step-by-step guide.

DLSS vs FSR: What's the Difference and Which Should You Use?

How do DLSS, FSR, and XeSS actually work, what's the difference, and which one performs better on which GPU? A clear, complete guide.

Game Stuttering: Causes and Fixes That Actually Work

Why does a game stutter even with high FPS? Shader compilation, VRAM limits, background apps and more — every cause and fix explained.

VSync vs G-Sync vs FreeSync: What's the Difference?

What is screen tearing, why does VSync add input lag, and how do G-Sync and FreeSync actually work? A guide to when to use which.

CPU or GPU Bottleneck? How to Tell What's Holding You Back

If GPU usage never hits 100%, your CPU might be holding you back. How to identify a bottleneck before spending money on the wrong upgrade.

What Is Ray Tracing? Performance Impact and Is It Worth It?

How does ray tracing actually work, how much does it cost in FPS, and on which GPUs does it make sense? Everything before you decide to enable it.