While I agree this guy is cream and your younger boy is gold, the younger one looks like he will have better body shape. This guy looks "front heavy" and has almost no "back" to him, plus a lot more red in his earlobe. It could just be the "above the back" camera angle giving this appearance, you know him better than I.
If I were you, I would hold on to both for now, and test breed the young guy to a cream hen. You can tell gold from cream at about 6-8 weeks in the offspring. If half are gold and half cream, he is a carrier. Those gold offspring will be cream carriers, as well. If they are all gold, he does not carry a recessive cream gene, and all of those chicks will be gold but cream carriers.