Detailed Evaluation & Buyer Recommendation
Sea Ray 450 Sedan Bridge 2011 vs Sea Ray SPX 210 2022 — Same Brand, Different Boat
The Sea Ray 450 Sedan Bridge 2011 vs Sea Ray SPX 210 2022 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
Size is the most obvious dividing line here. The Sea Ray 450 Sedan Bridge 2011 measures 45,4 feet overall (2011), giving it roughly 23,8 additional feet of deck space compared to the Sea Ray SPX 210 2022 at 21,6 feet (2022). Weight tells a clearer story for trailering families: the Sea Ray SPX 210 2022 tips the scales at 3 334 lbs — 3 049 lbs less than the Sea Ray 450 Sedan Bridge 2011 at 285 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 478 hp, the Sea Ray 450 Sedan Bridge 2011 has a 278-hp advantage over the Sea Ray SPX 210 2022's 200-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Sea Ray 450 Sedan Bridge 2011 is rated for 13 passengers, while the Sea Ray SPX 210 2022 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Ray 450 Sedan Bridge 2011 could be the deciding factor.
Bottom line: Choose the Sea Ray 450 Sedan Bridge 2011 if your priority is putting more people on the water — it handles 13 passengers and at 45,4 ft it has the deck room to back that rating up comfortably. The Sea Ray SPX 210 2022 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.
General Boat Info
MakeSea Ray
Makenot available
Model450 Sedan Bridge
Modelnot available
Model Year2011
Model Yearnot available
Measurements / Dimensions
Beam14 ft. 3 in. (4.27 m)
Beam2.59 ft
Beam - Meters4.34
Beam - Meters0.79
Beam - Inches171
Beam - Inches31
Deadrise18℃
Deadrisenot available
Draft [max] - DetailInboards: 44 in. (112 cm)
Draft [max] - Detail3.60 ft
Draft [max] - Meters1.12
Draft [max] - Meters1.1
Draft [max] - Inches44
Draft [max] - Inches43
Weight - Detail28,500 lbs. (12,927 kg)
Weight - Detailnot available
Weight - kg12927.37
Weight - kgnot available
Weight - lbs.285
Weight - lbs.not available
Length - Feet45.42
Length - Feet21.6
Length overall - Detail45 ft. 5 in. (13.84 m)
Length overall - Detail21.60 ft
Length overall - Meters13.84
Length overall - Meters6.58
Length overall - Inches545
Length overall - Inches259
Draft Minnot available
Draft Min1.90 ft
Displacementnot available
Displacement3334.00 lbs
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeSemi Displacement
Hull typenot available
Engine and Drivetrain
Engine/s standardT-Cummins MerCruiser? QSC-500 Diesel V-drives with ETS
Engine/s standardnot available
Fuel tank capacity - Detail350 gal. (1,324 l)
Fuel tank capacity - Detailnot available
Fuel tank capacity - Liters1324.89
Fuel tank capacity - Litersnot available
Fuel tank capacity - Gal35
Fuel tank capacity - Galnot available
Fuel typeDiesel
Fuel typeGas
Drive typeInboard - Twin
Drive typeinboard
HorsepowerTwin 478 hp (356 kW)
Horsepower200 hp
Engine maxTwin 478 hp (356 kW)
Engine maxnot available
Engine makenot available
Engine makeMercruiser
Engine modelnot available
Engine model4.5L MPI ECT Alpha I
Operational Info
Water capacity120 gal. (454 l)
Water capacitynot available
Holding tank capacity - Detail42 gal. (159 l)
Holding tank capacity - Detailnot available
Holding tank capacity - Liters158.99
Holding tank capacity - Litersnot available
Holding tank capacity - Gal42
Holding tank capacity - Galnot available
Boat typenot available
Boat typePower