If you start from the basis that everything you comprehend about the world is informed by what you have received via your sensory interface i.e. your body (your eyes, nose, ears, mouth, skin, muscles, tendons, bones and nerves etc) then differences in that interface between people must mean that comprehension of the world will differ purely on the basis of different sensory inputs.
A very simple one is height. If you are a 6 foot tall adult, your comprehension of the world and how it works will be different to that of someone who is only 5 foot 1 -- because everything you see and experience through your eyes, nose and ears when you stand up is a foot higher. That can make a huge difference when it comes to things like the stress of driving, as Criado Perez mentions in Invisible Women.
But the thing is . . . this has to be a far wider phenomenon than we think.
I got very interested in this idea when I was doing some work on women's fitness years ago, and a lot of women in the group reported a distinct change in their day-to-day experiences caused by regular exercise increasing their muscle mass. Life was "easier" because they now had more muscle: going up and down stairs was no longer so much of an effort, for example, or getting up in a morning. This then changed how they not only lived on a day-to-day basis, but how they saw and experienced their environment. The world was less stressful for them.
So I started thinking about what your general experience of life must be like if you are a top athlete. Is the world just far easier for you to exist within, because you have above average muscular power?
But if we go down to sex differences, then we aren't just talking about muscle mass and bone length, but fundamental differences in the building blocks of the bodily interface, and all the attendant hormonal differences.
What do we know? Well, we know estrogen has some sort of effect on smell sensitivity. We know, as mentioned above, female retinas are different to male retinas. We know female skin has less collagen and is thinner than male skin. Women have less bodily hair. Skull size sex differences mean some part of the outer ear are slightly shorter.
What if all this adds up to a fairly significant sensory difference between adult males and females? What if we, as females, actually feel more with our finger tips because the skin is thinner? And what might that mean for our perceptions of the world?
Transmen have reported that the world looks sharper and harder when they take testosterone. What might that mean for an male understanding of the world when you couple that with thicker skin, more body hair, and different retinas?
And then for females, is our world just way more sensory? Do we smell more, feel more through our skin, see things that men just don't -- or maybe can't?
See, it starts to get very awkward. I feel uncomfortable just typing that out.