Laminate starts breaking down the moment someone drags furniture across it or spills water that sits for a few hours, while vinyl plank actually shrugs that stuff off. I put vinyl in two of my rental units about five years ago after dealing with constant laminate complaints and replacements. The first year felt expensive, yeah, but I haven't had to touch those floors since. My third unit still has laminate and I'm replacing sections every 18-24 months because tenants are just... tenants. They're not trying to destroy anything, but accidents happen and laminate can't handle it.
The math works out in vinyl's favor for rentals specifically because your turnover costs matter more than the initial purchase price. With laminate you're looking at refinishing or full replacement every few years, plus the headache of empty units while work gets done. Vinyl goes down fast, tenants move in faster, and it genuinely lasts. The upfront cost difference between vinyl and laminate is maybe 30-40% more, but you'll recoup that in avoided replacements over a 5-7 year period. Just make sure you go with a thicker wear layer (at least 20 mil) so it actually holds up - the super cheap stuff defeats the purpose.
One thing to watch: some vinyl planks are louder than others, and tenants definitely notice and complain about that. Spend a little extra on a product with decent sound dampening if you can, or install a thinner underlayment. It's a small cost that saves you headaches with noise complaints.