Bottleneck Calculator
Find out if your CPU or GPU is holding back your system's performance. Our calculator identifies potential bottlenecks to help you optimize your PC build.
What is a Bottleneck?
CPU and GPU bottlenecks occur when the performance of these components hinders overall computer speed. Such bottlenecks may happen due to inadequate CPU or GPU power to meet system demands, or when one part is much faster than the other, leading to waiting periods.
Our bottleneck calculator identifies such bottlenecks. A CPU bottleneck arises when the CPU processes data slower than the system, causing information flow interruptions. This could be due to an outdated CPU, insufficient power relative to the system, or excessive concurrent tasks.