Matching a deep vee Chaparral 264 Xtreme 2011 against a modified vee Chaparral SSi 180 2009 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Chaparral 264 Xtreme 2011 measures 26,3 feet overall (2011), giving it roughly 8,3 additional feet of deck space compared to the Chaparral SSi 180 2009 at 18,0 feet (2009). At 58 lbs and 21 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The power gap is worth calling out. Rated to 425 hp, the Chaparral 264 Xtreme 2011 has a 235-hp advantage over the Chaparral SSi 180 2009's 190-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Chaparral SSi 180 2009 carries 23 gallons versus 8 gallons in the Chaparral 264 Xtreme 2011. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.