When two boats share the same hull type — in this case both the Parker Boats 2300 Center Console 2012 and the Parker Boats 2320 SL Sport Cabin 2008 are deep vee designs with fiberglass construction — 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 — Parker Boats 2300 Center Console 2012 at 23,0 ft versus Parker Boats 2320 SL Sport Cabin 2008 at 23,0 ft. At 32 lbs and 41 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 300 hp, the Parker Boats 2300 Center Console 2012 has a 50-hp advantage over the Parker Boats 2320 SL Sport Cabin 2008's 250-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 15 gal and 15 gal — so range won't be a tiebreaker here.
Both boats are rated for 7 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 Parker Boats 2300 Center Console 2012 and its 300-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Parker Boats 2320 SL Sport Cabin 2008 with its 250-hp rating is the more economical daily driver.