Some games have built-in frame rate limiters, but generally, these may only provide a few preset frame rates to choose from. One third-party frame rate limited which is universally well-rated is the RivaTuner Statistics Server (RTSS). One method where users have found great success is using a third-party frame rate limiter. Use RivaTuner Statistics Server to Limit Frame Rate Instead, we’ll look at two easy solutions to stopping stuttering without changing your hardware. But if you’re already rocking powerful hardware, there’s absolutely no reason to change it. Luckily, that’s not true! If your hardware is lacking, it might be time for an update. Now that we know that bottlenecking and variation in frame time is what leads to stuttering, it might seem like you need to go out and purchase the highest quality and most perfectly compatible GPU and CPU. Ultimately it is bottlenecking that leads to stuttering. This is so you can avoid bottlenecking, or one component being forced to wait for the other to finish its job to continue its work. If you have a super-fast CPU that can send steady draw calls to the GPU, but the GPU is still busy rendering old frames, again you will see stuttering.įor this reason, it’s important to ensure that your GPU and CPU operate on a relatively similar level.
This is referred to as a hardware bottleneck and can also occur the other way around. This leads to choppiness and is ultimately what results in stutters while gaming. At this point, your CPU is unable to send steady draw calls, and rather only sends them whenever it is ready. The problem occurs when you reach a certain frame rate and cap your CPU at 100%. The higher the frame rate, the more draw calls, and the more frequently they must occur. Each frame to be rendered by your GPU was sent via instruction from the CPU first.Īs frame rates increase, your CPU usage will tend to increase quite dramatically because of all the work it has to do sending draw calls to the GPU. The CPU has a lot to do while gaming: networking, AI, game logic, and sending draw calls to your GPU for frames.
This is because by increasing the frame rate, you are putting a strain on your hardware.įor example, let’s consider the CPU. Inconsistent frame time occurs specifically when you increase the frame rate while gaming. If you’re being shown frames at inconsistent intervals, this will lead to a choppy appearance. The frame time is the amount of time in-between frames. Why does this happen?įirst of all, the smoothness or choppiness of a game is determined less by frame rate and more by frame time.
Stuttering in games is an irritating albeit common experience especially if you are operating on a high frame rate.
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