Find and fix CPU or GPU bottlenecks in your PC. Check if your PC will bottleneck, optimize performance and game frame rate.

Analyze your PC's performance with the Bottleneck Calculator. Identify CPU and GPU bottlenecks to optimize your gaming and productivity experience.

Analyze CPU, GPU and RAM performance with our bottleneck calculator. Identify hardware limits and get smart upgrade suggestions for your PC.

Is your PC lagging? Use our Bottleneck Calculator to analyze your CPU and GPU, find weak spots, and get upgrade suggestions to boost performance.

Use our Bottleneck Calculator to detect CPU, GPU, RAM, or FPS issues in your PC. Optimize performance for gaming, editing, or custom builds easily.

Check PC’s balance with Bottleneck Calculator. Analyze CPU and GPU performance, find limiting parts, and get smart upgrade recommendations.

Check your PC for bottlenecks fast! Use our free PC Bottleneck Calculator to test CPU, GPU & component compatibility in seconds.

Dec 10, 2025 · Free online PC bottleneck calculator. Analyze CPU and GPU compatibility, identify performance bottlenecks, and optimize your gaming PC build.

Our engineer-developed bottleneck calculator analyzes CPU-GPU mismatches with 98% accuracy. See instant results + upgrade advice.

Use the Bottleneck Calculator to instantly detect CPU and GPU slowdowns. Get smart upgrade tips, fix performance issues, and unleash your PC’s full power.