If you’re looking for the best bottleneck calculator in 2023, the list is pretty short. Despite a potential CPU or GPU bottleneck being a significant factor in purchasing PC hardware, there aren’t many resources for determining if that’s a risk. In fact, we only found one calculator that functions reliably.
How to calculate a PC bottleneck in 2023
You can find the best PC bottleneck calculator at PC Builds. Out of those we tested, this is the only one that consistently worked well, is updated with the latest hardware, and delivers plausible results.
However, any PC bottleneck calculator can only provide an estimate. Minor variations in your system configuration can cause your GPU and CPU to use more or less resources than the calculator accounts for. Additionally, depending on how a game is optimized, it may not be able to fully utilize your CPU and GPU, which is a whole different bag of worms.
It’s best to take the info the PC bottleneck calculator gives you with a grain of salt. Also, keep in mind that when upgrading a PC, you’ll see an improvement from installing more powerful hardware even if you run into a bottleneck. So, don’t worry too much about it if you plan on incremental upgrades.
