CAN I RUN IT?

Build your rig and check FPS. 561+ Games supported.

How Our FPS Calculator Works

Building the perfect gaming PC or upgrading your current rig can be a daunting task. Our platform analyzes hardware benchmarks across popular titles to give you an accurate frame rate estimation. Whether you are trying to hit an unwavering 144Hz in competitive shooters or want to enjoy AAA single-player games at maximum graphical fidelity, understanding your potential hardware bottlenecks is the first step.

Frequently Asked Questions

What causes low FPS in games?

Low frame rates are typically caused by a hardware bottleneck, usually either your CPU (processor) or GPU (graphics card) reaching 100% utilization. Other contributing factors include insufficient RAM speed, outdated graphics drivers, or thermal throttling when components get too hot.

CPU vs. GPU Bottleneck: Which is worse?

A GPU bottleneck is generally preferred because it means your graphics card is rendering as many frames as it possibly can. A CPU bottleneck often results in severe stuttering and frame timing issues, making gameplay feel incredibly choppy even if average frame rates seem high.