best sinc interpolator on Cubox-i4pro

I am using Volumio 1.5 on cubic-i4pro. Resampling the music to 24/96, the best sample rate converter option I can use is at “medium”. When I switch to best sinc interpolator, the music will become intermittent. Is this because the cube-i4pro is not fast enough?

Same problem with Cubox iex2