The Larson Marine Cabrio 274 2006 vs Larson Marine San Marino 1990 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
The power gap is worth calling out. Rated to 320 hp, the Larson Marine Cabrio 274 2006 has a 60-hp advantage over the Larson Marine San Marino 1990's 260-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Larson Marine Cabrio 274 2006 is rated for 8 passengers, while the Larson Marine San Marino 1990 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Larson Marine Cabrio 274 2006 could be the deciding factor.
Bottom line: Choose the Larson Marine Cabrio 274 2006 if your priority is putting more people on the water — it handles 8 passengers and at 28,0 ft it has the deck room to back that rating up comfortably. The Larson Marine San Marino 1990 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.