#bottleneck

Find out whether to upgrade your CPU, GPU, both, or neither based on your current specs, target games, and desired performance.

Check whether your chosen GPU physically fits your case and whether it will meaningfully improve FPS for your resolution and refresh target.

Plan a staged PC upgrade strategy that maximises performance per dollar while avoiding compatibility traps and bottlenecks.

Scores how trustworthy a CPU/GPU bottleneck calculator result actually is for your specific gaming scenario.