The Triton Boats DV 168 2007 is a modified-V design and the Triton Boats DV 17 Magnum 2010 is a deep-V design, so you're likely deciding between two noticeably different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
On paper these two are close siblings in the size department - Triton Boats DV 168 2007 at 16,0 ft versus Triton Boats DV 17 Magnum 2010 at 17,5 ft. Weight tells a clearer story for trailering families: the Triton Boats DV 17 Magnum 2010 tips the scales at 1 100 lbs - 125 lbs less than the Triton Boats DV 168 2007 at 975 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.
The power gap is worth calling out. Rated to 125 hp, the Triton Boats DV 17 Magnum 2010 has a 50-hp advantage over the Triton Boats DV 168 2007's 75-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Triton Boats DV 17 Magnum 2010 carries 24 gallons versus 18 gallons in the Triton Boats DV 168 2007. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Both boats are rated for 6 passengers - a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
At this size, power-to-weight ratio matters more than outright horsepower. The Triton Boats DV 17 Magnum 2010 comes in at 9 lbs per hp versus 13 lbs per hp for the Triton Boats DV 168 2007. The lower the ratio the more explosive the acceleration - meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: Performance buyers should lean toward the Triton Boats DV 17 Magnum 2010 and its 125-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Triton Boats DV 168 2007 with its 75-hp rating is the more economical daily driver.