Eh I'll be honest I'm not sure exactly how the gold standard works but I'm pretty sure it's priced individually against many currencies, whereas Bitcoin's whole pricing system is fantastical.
I'm pretty sure Bitcoin just takes it's sticker price (whatever it's currently been bid upto) and then does a bunch of arbitrary currency conversions.
Again, I THINK this, do not know... but i THINK if you took the amount of gold and multiplied by its USD price to arrive at some figure of how much the "gold pool" is worth (bitcoiners do this all the time) gold traders would laugh their asses off at you. The medium needs to be tightly interwoven into individual economies through usage and growth/settling.
Bitcoin is like this thing that is sitting out in the ether totally untested and people are making random claims about how much its worth, supported only by bidding wars in trading.