By way of illustration; here's a shot from this forum, having scrolled down past the header suff, which shows 13 items (and that's zoomed out to make it slightly smaller!):
And here's one from another forum, again scrolled down past the header stuff, which shows 17 (ie. 30% more) in the same screen area (without zoom); it contains the same details and also has a bar of links down the left-hand side.
I would say that the 2nd one lets me see more and get to where I want to be more efficiently, but is still a logical & uncluttered display.