Think both rounds are smashers on game. It is unfortunate for the 338-06 that A Square screwed up the name.
I'm pretty sure that game will never know the difference.
Since I really prefer to have properly head stamped ammo, I give the Whelen the nod.
MuleDeers writings make the 9.3 look pretty darn interesting.
On the other hand, they're all interesting.

Imagine your grave on a windy winter night. You've been dead for 70 years.
It's been 50 since a visitor last paused at your tombstone.....
Now explain why you're in a pissy mood today.