The Glastron GS 279 2008 vs Glastron GX 235 2006 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 Glastron GS 279 2008 measures 27,0 feet overall (2008), giving it roughly 4,0 additional feet of deck space compared to the Glastron GX 235 2006 at 23,0 feet (2006). Weight tells a clearer story for trailering families: the Glastron GS 279 2008 tips the scales at 6 225 lbs — 2 340 lbs more than the Glastron GX 235 2006 at 3 885 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 — 320 hp for the Glastron GS 279 2008 and 320 hp for the Glastron GX 235 2006. 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. Fuel capacity breaks the other way: the Glastron GS 279 2008 carries 72 gallons versus 47 gallons in the Glastron GX 235 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Glastron GS 279 2008 is rated for 8 passengers, while the Glastron GX 235 2006 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Glastron GS 279 2008 could be the deciding factor.
Bottom line: Choose the Glastron GS 279 2008 if your priority is putting more people on the water — it handles 8 passengers and at 27,0 ft it has the deck room to back that rating up comfortably. The Glastron GX 235 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.