I don’t think so. I’m a very fast reader and I still kinda “hear” words in my head when I go at a relaxed pace. It’s just that at a certain level of literacy, your brain has the ability to visually recognize words faster than you can mentally enunciate them, and it can also recognize words faster than you can mentally process for comprehension. I realized this when of my relatives started to play a game with me where he would flash me a paragraph on his phone for just a second or two, and then I would somehow be able to recite it back. You can deliberately make yourself read at this speed but it’s not very fun, requires focus, and again, is often so fast that you start losing full comprehension of the content.

See the speed reading subsection here https://en.wikipedia.org/wiki/Subvocalization - in summary: everyone seems to subvocalize to varying extents, unless you deliberately train yourself not to, which you can, but you shouldn’t, because it sucks.