PC Performance Calculator
Quick Tools
BottleneckCheck system balance
FPS CalculatorEstimate gaming performance
PSU CalculatorCalculate power needs

FPS Estimator Calculator

Estimate your average Frames Per Second (FPS) in popular games.

Advanced FPS Calculator

Calculate expected frame rates with latest hardware and games (2017-2025)

Understanding Your Gaming Performance: The FPS Calculator

In the world of PC gaming, Frames Per Second (FPS) is the ultimate measure of performance. It represents how many individual images your computer can display every second, directly translating to the smoothness of your gameplay. A high, stable FPS means a fluid, responsive experience, while a low FPS leads to stuttering and lag.

Why Estimate Your FPS?

Knowing your potential gaming performance before you buy a new game or upgrade a component is crucial. It empowers you to make informed decisions, manage expectations, and avoid the disappointment of a purchase that your PC can't handle.

How Does the FPS Calculator Work?

Our calculator uses a sophisticated model based on thousands of real-world benchmarks. It considers three key factors:

  • Your CPU's Power: The processor handles the game's logic, physics, and AI. In many eSports titles, the CPU is the primary driver of high frame rates.
  • Your GPU's Power: The graphics card is responsible for rendering the visuals. In graphically intense AAA titles, the GPU does the heaviest lifting.
  • Your Target Resolution: Playing at 4K requires your GPU to render four times as many pixels as 1080p, which has a massive impact on the final FPS.

Low FPS? Your Next Steps to a Better Gaming Experience

Step 1: Diagnose the Core Issue with Our Bottleneck Calculator

Before you consider an upgrade, you need to know why your FPS is low. Is your powerful GPU being held back by an older CPU? Or is your GPU simply not strong enough for your desired settings?

Our PC Bottleneck Calculatoris the perfect diagnostic tool. It analyzes the synergy between your CPU and GPU to pinpoint the exact weak link in your system.

Step 2: Ensure You Have Enough Power for an Upgrade

If you're planning a GPU upgrade to boost your FPS, there's one critical step you can't ignore: your Power Supply Unit (PSU). Modern graphics cards can be very power-hungry.

Use our PSU Wattage Calculatorto ensure your power supply can handle any new hardware you're considering.

Is your FPS lower than expected?

Your hardware balance could be the issue. A system bottleneck can prevent your components from reaching their full potential.

Analyze with our Bottleneck Calculator →

Frequently Asked Questions

Quick answers to common questions about estimating FPS and gaming performance.

How does the FPS calculator work?
The FPS calculator uses a database of component benchmarks and game optimization data to estimate average frames per second you can expect with your selected CPU and GPU combination.
Why is my actual FPS different from the calculator’s estimate?
Real-world FPS can vary due to factors like drivers, cooling, RAM speed, background processes, and specific in-game settings. The calculator provides a baseline estimate for most users.
Can I use the FPS calculator for future games?
While the calculator is based on current benchmark data, it can give a rough idea for upcoming titles. However, new game engines and updates may cause performance to differ.
Does resolution and graphics settings affect FPS results?
Yes. Running games at higher resolutions (1440p, 4K) or ultra settings requires more GPU power, which lowers FPS compared to playing at 1080p or medium settings.