>>37631593desu it isn’t but it effectively has better bulk with the hp boost and better attack too. the only stat graveler truly beats it in is speed and they’re both piss slow. ground typing is great offensively for graveler but boldore doesn’t literally get ohko’d by any water or grass moves and it can also take on ice types. they both have sturdy though before gen 7 100% wild boldore have sturdy. with sand stream gigalith takes special water and grass moves really well. also i like boldore’s design slightly better.
tl;dr boldore line is defensive, graveler line is offensive