PS: Who Will Win Dunesday? - 'Dune: Part Three' or 'Avengers: Doomsday' (Face-Off Ready)

@GabrielFox​

They are not the same, did you actually read the poll suggestion or just read the title?

You are asking: 

Which of these two action adventure films will be more successful (Overall Theatrical Run [Worldwide? or Domestic?]) at the box office? 

I am asking:

Which of these two action adventure films will have a more successful global opening day "Dunesday" box office?

I would point out that just because a film is the first out of the blocks, doesn't mean that movie will necessarily win the full race. It just as likely one has the fastest start, while the other has better legs and wins in the finally tally, as one or the other will win both start and finish. If as you say they both ask the same questions, it simply is not possible to get different answers.

There are a whole bunch of dynamics going here, including how well each franchise turns out its fanbase, how often fans will repeat view each movie, whether fans see both movies as a double feature or in separate viewings on different dates, as well as, which film has better legs among many other factors.

Plus, this poll is more about the pop culture event date of "Dunesday" itself, which movie fans will have more urgency to see their film on its first day, be willing to piggyback to see both films as a double feature, and/or which film gets bumped to later day in the weekend or the following week? 

I don't get the same take on your poll suggestion in reading the relevant details, nor do you use the term "Dunesday"  itself. Perhaps, "Dunesday" will catch on the term to describe the actual release date battle, and "Doomsdune" will be used to describe the larger and wider pop culture event.

@GabrielFox​ 

Personally, I see the Avenger's movie as having a huge advantage in the long-run @ the global box office. So much so, I don't think the answer of who will win in the long run is really in doubt. But, I do think Dune has more going for it and might beat it out the first day out of the blocks per se and is the more competitive of the two races.

It is a more urgent film to see first with its Oscar pedigree, being the final chapter in Denis Villeneuve's trilogy, its IMAX exclusivity, and being a rarer occurance. As it is only one of three chapters in the current reboot and not more commonplace like the half-dozen installments from the Avengers.

Still, it might be an uphill battle as Marvels flagship franchise is a beast, but I do like how Warner Bros. has positioned themselves, and think they won't blink and move off the date. WB has both embraced the showdown and looks to benefit from it. There is no way Marvel moves off a date they first occupied, nor do they feel intimated by the competition. I fully expected both to get any early start on Thursday evening in most markets. 

B.O. Projections Dune 2026 & Prior B.O. Franchise History

B.O. Projections Avengers 2026 & Prior B.O. Franchise History

The "Dunesday" Countdown is currently at 67 days from October 12th 2026 to December 18th 2026.

While, both were both looking at earlier dates initially, they both seem locked into December 18th now with about two months left before D-Day. Variety had this analysis about nine months before the big day, and I would say it is still 100% accurate, now that the date is looming. [variety.com/2026/film/box-office/dune-3-avengers-doomsday-release-dates-same-day-1236691405]