The Jeanneau Sun Odyssey 389 2019 vs Jeanneau Sun Rise 34 1984 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.
Size is the most obvious dividing line here. The Jeanneau Sun Odyssey 389 2019 measures 38,7 feet overall (2019), giving it roughly 4,0 additional feet of deck space compared to the Jeanneau Sun Rise 34 1984 at 34,7 feet (1984). Weight tells a clearer story for trailering families: the Jeanneau Sun Odyssey 389 2019 tips the scales at 15 256 lbs — 4 894 lbs more than the Jeanneau Sun Rise 34 1984 at 10 362 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
Both boats share a closely matched power ceiling — 29 hp for the Jeanneau Sun Odyssey 389 2019 and 27 hp for the Jeanneau Sun Rise 34 1984. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.
For family outings this is probably the sharpest distinction between the two. The Jeanneau Sun Odyssey 389 2019 is rated for 11 passengers, while the Jeanneau Sun Rise 34 1984 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Jeanneau Sun Odyssey 389 2019 could be the deciding factor.
Displacement is where these two sailboats genuinely part ways. The Jeanneau Sun Odyssey 389 2019 displaces 15 256 lbs — a 4 894-lb difference over the Jeanneau Sun Rise 34 1984 at 10 362 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.
Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Jeanneau Sun Odyssey 389 2019 draws 6,6 ft, compared to 5,1 ft for the Jeanneau Sun Rise 34 1984. That 1,5-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.
The Jeanneau Sun Odyssey 389 2019 uses Sloop rigging. Helm style differs too: the Jeanneau Sun Odyssey 389 2019 uses a 2 wheels1 versus a 1 tiller on the Jeanneau Sun Rise 34 1984. Wheel helms give better leverage and visibility on larger boats; tillers offer direct feedback and simplicity on smaller ones.
Hull speed is rated at 7,8 knots for the Jeanneau Sun Odyssey 389 2019 and 7,1 knots for the Jeanneau Sun Rise 34 1984.
Bottom line: The Jeanneau Sun Odyssey 389 2019 is the offshore and bluewater choice — at 15 256 lbs displacement and 39 ft it has the load capacity, range, and seakeeping for extended passages. The Jeanneau Sun Rise 34 1984 at 10 362 lbs is the more nimble, accessible option — easier to single-hand and better suited to coastal and inland sailing.