The G3 Boats 1448 LW 2011 is a flat-bottom design and the G3 Boats Guide V170 T 2009 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 - G3 Boats 1448 LW 2011 at 13,9 ft versus G3 Boats Guide V170 T 2009 at 16,0 ft. Weight tells a clearer story for trailering families: the G3 Boats Guide V170 T 2009 tips the scales at 940 lbs - 707 lbs less than the G3 Boats 1448 LW 2011 at 233 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 70 hp, the G3 Boats Guide V170 T 2009 has a 45-hp advantage over the G3 Boats 1448 LW 2011's 25-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
Both boats are rated for 4 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 G3 Boats 1448 LW 2011 comes in at 9 lbs per hp versus 13 lbs per hp for the G3 Boats Guide V170 T 2009. 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: The G3 Boats Guide V170 T 2009 at 16,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The G3 Boats 1448 LW 2011 at 13,9 ft wins on trailering ease, likely lower purchase price, and simpler docking - a solid choice for a buyer who wants more boat for less money.