For Mass maybe, but not shape, nor back detail, nor arms...
You know what's funny. Out of the three; Levrone, Flex, and Ronnie, Cormier in a lot of ways a long with Shawn were the most balanced. But IMO, Cormier's only problem was his conditioning, many can argue that he doesn't have any bodyparts that stand out. Yes, but that's because he was one of the one's that could blend mass, symmetry, and having one of best structures as well.
Flex looked his best of course at lighter weights, but his frame couldn't hold the extra mass. Shawn, although almost perfect, but was too short, Flex, just had too much oil all over the place and weird looking calves, Levrone, although good early in his career, lost a lot of leg size, and because of his extreme shoulders to chest ratio, his physique wasn't too balanced.
Cormier, plenty of mass, has chest, arms, back, legs, everything. Just conditioning and possibly lack of focus contributed to not always looking his best.
BTW, I'm not a Cormier fanboy, just stating what I think