Adjusting the Performance Settings

1
Open the BlueStacks Settings from the right-hand side toolbar.
2
Go to the Performance tab, and Adjust the Frame Rate to 30 Frames Per Second. ...
3
If the lag/delay still persists, you can also lower the overall resolution to lessen the GPU load on your PC.
Which graphics renderer should I choose on BlueStacks? OpenGL, DirectX and Vulkan essentially perform the same functions. Some games work better with OpenGL while others perform smoother with DirectX or Vulkan, depending upon their specific graphics needs.