Your longest sims loading screen

For sims 4 on my current laptop which is a low end one about 5 minutes to load per save and I use no mods or cc. When I had sims 3 on my old low end laptop on a new-newish save about 5-10 minutes but once those saves got beyond playing them for about 4-5 months it would take between 45 minutes-1 hour to load. Again with no mods or cc. I had never heard of mods or cc until last year from reading this forum.