The Walker Bay 270 FTL/FTLH 2008 is a foldable design and the Walker Bay RID 310 Breeze 2013 is a rigid inflatable 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 - Walker Bay 270 FTL/FTLH 2008 at 8,0 ft versus Walker Bay RID 310 Breeze 2013 at 10,2 ft. At 110 lbs and 149 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.
Both boats share a closely matched power ceiling - 10 hp for the Walker Bay 270 FTL/FTLH 2008 and 4 hp for the Walker Bay RID 310 Breeze 2013. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.
Both boats are rated for 3 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 Walker Bay 270 FTL/FTLH 2008 comes in at 11 lbs per hp versus 37 lbs per hp for the Walker Bay RID 310 Breeze 2013. 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.
The Walker Bay 270 FTL/FTLH 2008 has a documented top speed of 19 mph. Speed data wasn't available for the other model.
Bottom line: The Walker Bay RID 310 Breeze 2013 at 10,2 ft is the right call if deck space, comfort, and entertaining are top of your list. The Walker Bay 270 FTL/FTLH 2008 at 8,0 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.