The Beneteau First 28 1980 vs Beneteau Gran Turismo 38 2016 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 300 hp, the Beneteau Gran Turismo 38 2016 has a 285-hp advantage over the Beneteau First 28 1980's 15-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Beneteau Gran Turismo 38 2016 carries 172 gallons versus 7 gallons in the Beneteau First 28 1980. 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 Beneteau Gran Turismo 38 2016 is rated for 11 passengers, while the Beneteau First 28 1980 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Beneteau Gran Turismo 38 2016 could be the deciding factor.
The Beneteau First 28 1980 has a documented displacement of 2 205 lbs. Displacement data wasn't available for the other boat in this comparison.
The Beneteau First 28 1980 uses Sloop rigging. For auxiliary power the Beneteau Gran Turismo 38 2016 carries a 300-hp engine against 15 hp on the Beneteau First 28 1980. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.
For extended cruising, water capacity matters: the Beneteau Gran Turismo 38 2016 carries 53 gallons versus 24 gallons on the Beneteau First 28 1980 - a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.
Bottom line: The Beneteau Gran Turismo 38 2016 at 39,0 ft offers more living space, greater range, and a more substantial offshore capability. The Beneteau First 28 1980 at 28,1 ft is the easier, lower-cost option - simpler to crew and a strong choice for coastal and day sailing.