Social media, and the kind of porn typically viewed by women, would suggest that many, many women absolutely do look at men's bodies in exactly the same way that men look at women's bodies.
I definitely do, and I can tell from the kind of following that certain male models/influencers/celebrities have on social media that plenty of other women do as well.
There is also a big market for NSFW fan art featuring male characters from popular romance / fantasy books etc naked, often in very explicit poses/situations.
Some of the most popular porn videos watched by women are basically videos of hot men wanking, often without the man's face even being in view. Women are not watching those videos thinking 'Oh, he seems nice/funny/clever/charismatic'. They are watching them because they want to see a man with a great body touching his cock.
Personally, I think the notion that women don't/aren't supposed to lust after or objectify men is all part of a fundamentally puritanical and anti-feminist notion that women aren't sexual beings in the same way that men are. It's the same mindset that judges promiscuous women differently from promiscuous men.
That isn't to say that women aren't also attracted by qualities other than looks - of course they are. But so are men. There is a difference for both men and women between looking for a relationship and having your head turned by someone good-looking in the street.