SJ/Shield Br vs Shield/SJ Tank which get's more out of hybrid?

Can a shield/sj/leviathan tank with musculature t4 radial and assault put out as much damage as the brute version with full fury can with agility t4/core and melee? If not how close can that tank get?

Is that agility and melee boosted sj/shield brute as survivable as the damage orientated tank mentioned above? (assuming said tank was at the stack limit of might of the tanker +res proc) If not how close will that brute be?

What i know about the hybrid tiers is extremely limited so i apologize for that ahead of time

I do realize that musc will boost incarnate abilities but I figure that it evens out a bit by having the brute have more recovery and better recharge times

Both are using the regen/heal rebirth