Don't make me laugh you said a integrated GPU can run Battlefield 1 and yes, it can run BF1 at 12fps if you are lucky.
Battlefield 1 running 64 players on a big ass map is way more demanding than DOOM, if you don't know what are you talking about don't make nonsense comparisons or claim things that are technically impossibile. And you are bringing a 17 years old game to try and prove your point? Are you for real?
After this i am out.
Battlefield and Battlefront are way more CPU-intensive than DOOM on consoles, period.
The Gpd Win 2 runs it. And that's without the advantage of Vulkan.
I make that comparison because check-list marks like "64 players in a big map" are nonsensical, misleading and not how game tech works. idTech games are every bit as CPU-intensive as Frostbite ones. Just look how both often become CPU-bound on consoles at similar framerates down to the 40s.