When two boats share the same hull type — in this case both the Landau Atlantis 230 2007 and the Landau Atlantis 240 2007 are pontoon designs with aluminum construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

On paper these two are close siblings in the size department — Landau Atlantis 230 2007 at 22,0 ft versus Landau Atlantis 240 2007 at 24,0 ft. Weight tells a clearer story for trailering families: the Landau Atlantis 230 2007 tips the scales at 1 715 lbs — 1 713 lbs more than the Landau Atlantis 240 2007 at 2 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 — 125 hp for the Landau Atlantis 230 2007 and 125 hp for the Landau Atlantis 240 2007. 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 Landau Atlantis 240 2007 is rated for 14 passengers, while the Landau Atlantis 230 2007 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Landau Atlantis 240 2007 could be the deciding factor.

One place where both boats are genuinely identical is tube construction: both run 2 aluminum tubes at 25" diameter. That shared spec means stability and buoyancy characteristics are closely matched — the ride difference you'll feel between them comes primarily from deck length, weight distribution, and motor choice.