Both the Raider 20 River Raider 2013 and the Raider Sea-Raider 22/84 Cuddy 2013 are deep-V designs, both built in aluminium, 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 - Raider 20 River Raider 2013 at 20,0 ft versus Raider Sea-Raider 22/84 Cuddy 2013 at 22,0 ft. Weight tells a clearer story for trailering families: the Raider 20 River Raider 2013 tips the scales at 3 220 lbs - 805 lbs more than the Raider Sea-Raider 22/84 Cuddy 2013 at 2 415 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 320 hp, the Raider 20 River Raider 2013 has a 70-hp advantage over the Raider Sea-Raider 22/84 Cuddy 2013's 250-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
Both boats are rated for 8 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.
Bottom line: Performance buyers should lean toward the Raider 20 River Raider 2013 and its 320-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Raider Sea-Raider 22/84 Cuddy 2013 with its 250-hp rating is the more economical daily driver.