Both the Charger 176 SC 2008 and the Charger 396 2010 are modified-V designs, both built in composite, so 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 - Charger 176 SC 2008 at 17,0 ft versus Charger 396 2010 at 19,8 ft. Weight tells a clearer story for trailering families: the Charger 396 2010 tips the scales at 1 600 lbs - 450 lbs less than the Charger 176 SC 2008 at 1 150 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 225 hp, the Charger 396 2010 has a 75-hp advantage over the Charger 176 SC 2008's 150-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Charger 396 2010 carries 44 gallons versus 30 gallons in the Charger 176 SC 2008. 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 Charger 396 2010 is rated for 5 passengers, while the Charger 176 SC 2008 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Charger 396 2010 could be the deciding factor.
Bottom line: Choose the Charger 396 2010 if your priority is putting more people on the water - it handles 5 passengers and at 19,8 ft it has the deck room to back that rating up comfortably. The Charger 176 SC 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.