Best OBS Settings for Streaming in Low-end PC

OBS is a streaming software that works well on low-end PCs, so, don’t worry if you have a slow computer, you can still stream successfully. However, before you use it, it’s important to know the best OBS settings for your computer.

In this article, we will guide you through the process of setting up OBS for a slow computer. So let’s get started right away!

Things to Consider When Setting Up OBS for Low-end PC

While OBS is one of the best streaming software options friendly for newbies and professionals, setting it up for a low-end PC can be a bit technical. But, even though the settings may seem advanced, you only need to pay attention to 3 things: video settings, audio settings, and stream settings. 

To make it work smoothly with your PC, let’s take a look at the best OBS settings for recording on a low-end PC.

1. Video Settings on OBS for Low-end PC

As a streamer, you’ll always try to present the best thing to your viewers, right? Therefore, it’s essential to set up your video output in order to have a high-quality show.

Let’s talk about the resolution first. If you feel like streaming in 1080p, then set it to 1920 x 1080. Meanwhile, if you want to play in 720p, set it to 1280 x 720 for the base or canvas setting.

The Best OBS Settings for Low-end PC
Source: Alphr

When it comes to the output resolution, you’ll need to set The Output (Scaled) Resolution. It is basically the thing that determines your stream to be at.

streamlabs setting for low end pc
OBS Video Settings | Source: Tech How

It’s advisable to start with HD resolution for the starter. It’ll give a clear picture without taking so much of your bandwidth. If you decide to have this quality, then set the resolution to 1280 x 720. Moreover, in case you want to give a full-HD performance, then you can set your base to 1920 x 1080.

Other than the resolution, you’ll need to pay attention to the framerate because it determines how smooth your stream will be. For 1280 x 720 resolution, setting 30 FPS is enough. But if you want to increase the view experience, 60 FPS is great and it’s even better if you combine this with the full-HD resolution.

One more thing to make sure that your streaming quality is great is setting the right bitrate. You can read our previous article to learn how bitrate affects the quality of your video and how to set the right bitrate.

2. Audio Settings

In addition to the video quality, the audio also plays an important role to make your audience stick around. In order to have a clear sound, you have to nail the higher sound bitrate.

Now let’s set up the sound on OBS. For the Sample Rates, select either 44.1 kHz or 48 kHz. However, it’ll be better to set it to 48 kHz for the best audio.

obs studio setting for low end pc
Source: OBS Studio

After that, navigate to the Global Audio Devices area and set the various gadgets for your work area audio, receiver, and so on. If you utilize a GoXLR, just apply the Broadcast Stream Mix to Mic/Auxilary Audio. Alternatively, in case you are utilizing various gadgets, you’ll need to apply a Desktop Audio or Microphone gadget.

3. Stream Settings

obs best setting for streaming
Source: EaseUS RecExpert

It’s time to talk about the streaming settings. One thing to keep in mind before working on your streaming setup is ensuring your internet connection. Your network should have a high Upload speed or at least be stable to conduct streaming.

In this section, you’ll need to pick the streaming platform you’re going to go live at. Furthermore, you will also need to put your stream key here. If you choose Twitch as your streaming platform, then you must have set the video and the audio setting to fit with Twitch’s requirements.

More on Eklipse Blog >> How to Edit Twitch Clips to YouTube Shorts in 5 Steps


In summary, OBS is a versatile streaming program that works well even on slower computers. To optimize your streaming experience on low-end PCs, focus on video settings, audio settings, and stream settings. 

Pay attention to factors like resolution, framerate, and bitrate for better video quality, ensure clear sound with the right audio settings, and maintain a stable internet connection. These steps will help you provide a high-quality streaming experience on platforms like Twitch, Kick, or YouTube.

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