Could you explain how each of them works? And why search results are inaccurate ?
Michael Martinez: Well, let me put it this way When I asked former Googler Matt Cutts about the "hits" count in search results, he said: "Don`t pay any attention to that number. It doesn`t mean anything." To this day no Googler has explained why they include the meaningless number in their search results. On the other hand they say the index count in GSC is more accurate. So there you have it.