Detailed Evaluation & Buyer Recommendation
Crownline 315 SCR 2006 vs Crownline 320 LS 2008 — Same Brand, Different Boat
The Crownline 315 SCR 2006 vs Crownline 320 LS 2008 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.
On paper these two are close siblings in the size department — Crownline 315 SCR 2006 at 32,0 ft versus Crownline 320 LS 2008 at 32,0 ft. At 11 lbs and 95 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 750 hp, the Crownline 315 SCR 2006 has a 110-hp advantage over the Crownline 320 LS 2008's 640-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 139 gal and 139 gal — so range won't be a tiebreaker here.
Both boats are rated for 9 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 Crownline 315 SCR 2006 and its 750-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Crownline 320 LS 2008 with its 640-hp rating is the more economical daily driver.
General Boat Info
MakeCrownline
MakeCrownline
Model Year2006
Model Year2008
Measurements / Dimensions
Beam116 in. (2.98 m)
Beam116 in. (2.94 m)
Beam - Meters2.95
Beam - Meters2.95
Beam - Inches116
Beam - Inches116
Bridge clearance - Detail104 in. (2.6 m)
Bridge clearance - Detail72 in. (1.83 m)
Bridge clearance - Meters2.64
Bridge clearance - Meters1.83
Bridge clearance - Inches104
Bridge clearance - Inches72
Deadrise23℃
Deadrise23℃
Draft [drive up] - Detail28 in. (71 cm)
Draft [drive up] - Detail26 in. (56 cm)
Draft [drive up] meters0.71
Draft [drive up] meters0.66
Draft [drive up] inches28
Draft [drive up] inches26
Draft [max] - Detail38 in. (102 cm)
Draft [max] - Detail38 in. (97 cm)
Draft [max] - Meters0.97
Draft [max] - Meters0.97
Draft [max] - Inches38
Draft [max] - Inches38
Weight - DetailGas: 10,000 - 10,300 lbs. (4,536 - 4,672 kg) Diesel: 11,000 lbs. (4,990 kg)
Weight - Detail9,100 - 9,500 lbs. (4,131 - 4,313 kg)
Weight - kg4989.51
Weight - kg4309.12
Weight - lbs.11
Weight - lbs.95
Length - Meters9.9
Length - Meters9.9
Length - Feet32
Length - Feet32
Length - Inches5
Length - Inches5
Length overall - Detail32 ft. 5 in. (9.9 m)
Length overall - Detail32 ft. 5 in. (9.9 m)
Length overall - Meters9.88
Length overall - Meters9.88
Length overall - Inches389
Length overall - Inches389
Engine and Drivetrain
Engine/s standardTwin 5.0 L MPI BRAVO III 520 hp
Engine/s standardMTwin 5.0 L MPI Bravo I 520 php
Fuel tank capacity - Detail139 gal. (526 l)
Fuel tank capacity - Detail139 gal. (526 l)
Fuel tank capacity - Liters526.17
Fuel tank capacity - Liters526.17
Fuel tank capacity - Gal139
Fuel tank capacity - Gal139
Drive typeInboard
Drive typeInboard - Twin
Engine maxTwin 750 hp
Engine max640 hp (Twins)
Fuel typenot available
Fuel typeGas