Hey,
found the attached user.cfg on the web (from an Battlefield 4 pro player).
Commands in the cfg:
GameTime.Maxvariablefps 600
PerfOverlay.DrawFps 1
PostProcess.DofMethod 0
PostProcess.DynamicAOEnable 0
PostProcess.DynamicAOMethod 0
Render.VSyncFlashTestEnable 0
WorldRender.TransparencyShadowmapsEnable 0
WorldRender.SpotLightShadowmapEnable 0
WorldRender.SpotLightShadowmapResolution 1
WorldRender.LightTileCsPathEnable 0
WorldRender.PlanarReflectionEnable 0
RenderDevice.Dx11Enable 0
RenderDevice.Dx11Dot1Enable 0
RenderDevice.Dx11Dot1RuntimeEnable 0
RenderDevice.DxDiagDriverDectectionEnable 0
RenderDevice.VSyncEnable 0
RenderDevice.RenderAheadLimit 0
RenderDevice.StereoConvergenceScale 0
RenderDevice.StereoSeparationScale 0
RenderDevice.StereoSoldierZoomConvergenceScale 0
> File needs to be put in this path: C:\Program Files (x86)\Origin Games\Battlefield V
> You also need to put "Motion Blur" to 1% instead of 0%. That way you get rid off the blurry AntiAliasing. Helps a lot for spotting enemies.
I got around 30 more fps with the config
Hope it helps some people on here!
Download: 
Virus total:
Battlefield 5 FPS boost config
