Is OBS more CPU or GPU intensive?

Does OBS depend on graphics or CPU power? Both, but more CPU for x264 encoding. OBS does need a not-terrible GPU as well, something that cost $100 or more when it came out, if it came out in the past five years, should be good enough. As long as it meets that requirement, the CPU becomes more important.

Is OBS heavy on CPU or GPU?

In fact, OBS stands out from other programs because it makes use of the GPU to increase performance. If you're working with a solid CPU, but an outdated GPU, then the CPU still won't be able to handle the encoding. The most common issues with GPUs are a low processor core count or a low memory bandwidth.

Is OBS CPU intensive?

Encoding video is a very CPU-intensive operation, and OBS is no exception. OBS uses the best open source video encoding library available, x264, to encode video, and can use hardware encoders like NVENC on high end GPUs.

Does OBS use a lot of GPU?

With OBS open but not recording, GPU clock is 1200mhz and it draws about 70 watts. When recording, clock increases to 1905mhz and 140 watts.

Is streaming GPU intensive or CPU intensive?

Streaming through software encoding is CPU intensive, where streaming through hardware encoding is more GPU intensive. Both streaming options offer benefits and drawbacks depending on the games you plan to stream as well as your computer budget.

BEST SETTINGS - OBS (+ others) - CPU vs GPU Video Encoding…

How do I reduce CPU usage in OBS?

The most common way to reduce CPU usage is to downscale your resolution. When you downscale, OBS takes your scene and shrinks it as much as you tell it to before giving it to the encoder.

Should I stream off my CPU or GPU?

If you have a strong/powerful CPU (at least 6 cores+), than you can use CPU encoding to stream. If you have a powerful GPU, you can use NVENC or the AMD equivalent to encode and stream. So, both the CPU AND GPU can be used for streaming and they are equally as important.

Why is OBS using 100% GPU?

Why does OBS even need to use the GPU? OBS needs GPU time and resources because it has to composite and render a scene. If you want OBS Studio to require less resources, you must construct additional pylons build simpler scenes and scene collections.

How much GPU does OBS need?

You will need a GeForce 600-series (Kepler) or higher.

How many cores does OBS use?

If you're just using it to record video footage from your game or webcam, then it will only use one core. However, if you're using OBS to live stream your gameplay or webcam footage to Twitch or another platform, then it will use all of the cores on your CPU.

Does OBS hurt FPS?

OBS does have a 2-3% impact on CPU/GPU usage and this translates to a 10-15 FPS loss in Legion equating to about 20-25% of the overall possible frame rate with it off.

What processor is best for OBS?

The AMD Ryzen 9 7900X takes the top spot as the best CPU for streaming.

Does OBS take a lot of RAM?

Unlikely, lack of RAM generally wouldn't affect performance of an encoding task, it would cause more system-wide problems and application errors. That said, 8 GB is fairly low, but more than enough to use for just OBS.

Does GPU or CPU give you more FPS?

Can a CPU affect how fast a video game runs? The answer is yes, but how much depends on the game. In particular, FPS (first-person shooters) and racing games rely heavily on the graphics card (GPU), with the CPU having only a minimal role.

How do I use OBS GPU instead of CPU?

Does CPU improve streaming?

If you're more a high-end gamer with a powerful graphics card you want to make the most of or want to guarantee that your stream viewers can watch at higher resolutions or frame rates, a mid-range CPU can make a real difference to your gaming and streaming experience.

Is CPU better for streaming?

As a result, the CPU manages both gaming and streaming simultaneously. So basically, your streaming will be more efficient with a more powerful CPU. Therefore, a powerful CPU and a powerful GPU should be used together for the best results.

How do I improve streaming quality on OBS?

When streaming to OBS, it is important to choose the right resolution. If you're using a mid to low end PC to stream, it's best if you lower down the Output (Scaled) Resolution. Lowering the resolution can also improve your streaming quality as you're uploading lower resolution files online.

Why is my OBS stream laggy?

Network latency happens when there's a delay in a message sent between the device and the server that does the job. So, if it's not a device issue, it's likely that the network is the reason why the OBS keeps lagging. This issue usually happens when you're live streaming using OBS.

What are the best performance settings for OBS?

For the best quality live streams on Twitch, we recommend setting the following parameters: Framerate: 60 or 50 fps; Keyframe Interval: 2 seconds; Preset: Quality; B-frames: 2. These settings work best with the 1080p resolution and 60 FPS.

Does bitrate affect CPU?

CPU Resources

HD streams and high bitrate streams take significantly more CPU and GPU resources to capture and encode.

Is 16GB RAM enough for OBS?

Absolutely. There are currently no games that I can think of where 16GB would not be enough. Although, if you currently have a single 16GB stick, I would recommend getting another matching one. Dual channel kicks ass, particularly with a Ryzen CPU.

Do you need a good PC to run OBS?

OBS Studio System Requirements

AMD FX series or Intel i5 2000-series processor (dual or 4-core preferable) or higher. DirectX 10 capable graphics card. At least 4 GB of RAM (recommended, but not necessary)

Is 16GB RAM enough for gaming and streaming?

16GB is the recommended amount of RAM for playing most games and will provide a noticeable increase in performance from 8GB. You will also be able to run applications in the background without affecting gameplay.

What CPU do I need to stream 1080p?

If you want to stream a game at 30 FPS with 1080p resolution at a decent level of quality, you would need to dedicate an entire core of an Intel CPU running at 3 GHz or higher. If you're using a dual core CPU, that's 50 percent of your CPU. With a quad core, it's still 25 percent of your CPU.