Captain Traunt vs General Traunt

Just wondering what the differences are and whether one is better to farm. Does one have better or more frequent drops?

Captain has Cryo and Fire attacks, General has Shock and Corrosive.
No dedicated drops from them iirc.

I always farm Captain Traunt. Guaranteed five chests after (and sometimes six if the Eridium spawns)

Captain also is faster to reach when you enter the map for the 1st time

The differences only appear to be related to the elementals that their attacks are based on. General Traunt actually says “I taught Captain Traunt how to fight”. Based on that their fighting style is the same.

For farming, I have bothered with either.