Make no mistake this truck will be slower than anything else with a Hellcat engine in it. Both the TH and Durango are lighter, have street tires, and better aero. I'm sure some will toss some street tires on it and try it at a 1/4 mile, but not many. Most will do what it's intended for, off road fun. Which NO other Hellcat equipped vehicle can complete with.
It'll scoot well off the line with its 4wd, but make no mistake it is still a 6k+ lb pickup.
Better question is how well will the other vehicles do 0-60 off roading compared to the TRX