On a basic level Shadowplay will have better performance because it's only encoding the frames generated by the card OBS is compositing a scene with multiple sources, which requires a bit of extra processing power and can be negatively affected if (among other possibilities) your CPU/GPU is maxed outShadowplay has same or lower quality or OBS has same or lower quality?In the main UI of GeForce Experience, click the triangle icon on the top left to trigger the NVIDIA ShadowPlay overlay Or, you can directly open the overlay by pressing "Alt Z" keys without launching GeForce Experience Within the ShadowPlay, there is a Record option With it, you can start or stop recording your gameplay Pros Free
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