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 Other contributing factors include insufficient RAM speed, outdated graphics drivers, or thermal throttling when components get too hot.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.
Why Use an FPS Calculator?
Avoid Hardware Bottlenecks
A hardware bottleneck occurs when one PC component limits the potential of another. For example, pairing a high-end NVIDIA RTX 4090 with an older Intel Core i3 processor will cause the GPU to wait for the CPU, resulting in stuttering and lower frame rates. Our FPS calculator helps you identify potential bottlenecks before you buy, ensuring you get the perfect balance of CPU and GPU power for your budget.
Optimize In-Game Settings
Different games demand different resources. Competitive tactical shooters like Valorant and CS2 rely heavily on CPU performance to push 240+ FPS for high refresh rate monitors. Meanwhile, visually immersive games like Cyberpunk 2077 or Red Dead Redemption 2 demand immense graphical processing power (GPU). By using our tool, you can see exactly which settings (Low, Medium, High, Ultra) your current rig can handle at 1080p, 1440p, or 4K.
Plan Your PC Build
Building a gaming PC is a big investment. Don't guess how your system will perform. Simply select your desired processor, graphics card, and the games you want to play. Our extensive benchmark database will calculate estimated frame rates instantly. Compare different GPU architectures, test AMD Ryzen against Intel Core processors, and find the sweet spot for your gaming needs.
Constantly Updated Data
The gaming hardware landscape moves fast. As new drivers are released and games receive optimization patches, performance metrics change. MyFPS is dedicated to providing up-to-date hardware statistics and frame rate estimates so you can stay ahead of the curve.
Frequently Asked Questions
How accurate is this FPS calculator?
Our tool uses a massive aggregate database of real-world benchmarks, game engine limits, and hardware profiling. While individual results may vary based on your specific RAM speed and cooling setup, our estimates provide a highly reliable baseline for 1080p, 1440p, and 4K gaming.
What is a CPU bottleneck?
A bottleneck happens when your graphics card is generating frames faster than your processor can handle. If you pair an RTX 4090 with an old i5 processor, you won't get the maximum FPS. Our calculator helps you find the perfect hardware balance.
Are these benchmarks for Ultra or Low settings?
Our standard predictions are based on High/Max settings at standard resolutions. For competitive shooters like Valorant or CS2, we also factor in typical competitive settings (Low Shadows, Anti-Aliasing off) to accurately reflect how real players experience the game.