Gold and bitcoin are the totally different. Gold has a tradition and it will be also. As we live in modern age, we use bitcoin than gold and the transaction sytem of bitcoin is far easier than gold.
Comparing gold with bitcoin is not true, because gold is owned as a beauty accessory while bitcoin is owned as an investment. Both of them do have investment value, if gold is slower but less risky. Bitcoin is faster but the risk is high. So bitcoin is more promising than gold, only a higher level of emotional control.