Manufacturer Performance Comparison

Boat Information
Boat Manufacturer  Stingray  Chaparral  Cobalt  Sea Ray  Monterey
Boat Model  225LR  226 SSi  230  210 Sundeck  234SS
Length / ft in  22'11"  22'6"  23'0"  22'0"  23'0"
Hull Type  Mono  Mono  Mono  Mono  Mono
Fuel Cap/gals  57  54  50  45  52
Weight / lbs  4105  4515    5375  4560
Power Type  SD  SD  SD  SD  SD
Test Source  Boating  Boating  Boating  Trailer Boats  Boating
Test Date  08/2009  03/2009  03/2009  02/2009  04/2013
Engine Information
Engine Make  Volvo  MerCruiser  Volvo  MerCruiser  MerCruiser
Drive Type  Duo Prop  Bravo 3  Duo Prop  Bravo 3  Bravo 3
Engine Model  Four-Cycle MPI  Four-Cycle MPI  Four-Cycle MPI  Four-Cycle MPI  Four-Cycle MPI Cat
Horse Power  300  300  300  300  300
Drive Ratio  1.95  2.2  1.95    2.2
Motor Displacement  5.7L  5.7L  5.7L  5.7L  5.7L
Prop Pitch    24    24  24
Performance
Top Speed @ WOT  58  51.1  50.2  52.1  52.7
MPG @ WOT  2.6  2.4  2.1  2.3  2.1
RPM @ WOT  4850  5300  5000  5000  5200
GPH @ WOT  22.6  21.1  23.5  22.2  24.7
MPG @ 30 MPH  4.0  3.3  3.4  3.5  3.1
GPH @ 30 MPH  7.5  9.1  8.7  8.6  9.6
Range/ Miles @ 30 MPH  228.0  177.1  172.0  157.1  162.8
Run time/hrs @ 30 MPH  7.6Hrs  5.9Hrs  5.7Hrs  5.2Hrs  5.4Hrs
MPH@2000  18.3  9.6  11.6  10.6  8.3
MPG@2000  3.7  2.3  2.4  2.5  1.8
GPH@2000  4.9  4.1  4.9  4.2  4.6
MPH@2500  27.6  18.1  21.5  15.4  19.0
MPG@2500  4.7  3.5  3.8  2.6  3.2
GPH@2500  5.9  5.2  5.7  5.9  6.0
MPH@3000  33.7  24.1  27.4  27.2  27.9
MPG@3000  4.0  4.0  3.7  3.4  3.5
GPH@3000  8.4  6.1  7.5  7.9  7.9
MPH@3500  40.8  31.0  32.9  33.4  32.2
MPG@3500  3.5  3.2  3.2  3.6  2.7
GPH@3500  11.8  9.8  10.3  9.4  11.9
MPH@4000  46.9  37.0  38.3  38.9  38.0
MPG@4000  3.4  3.1  2.8  3.1  2.9
GPH@4000  14.0  12.0  13.6  12.5  13.0
MPH@4500  51.5  42.0  44.5  45.4  43.2
MPG@4500  2.9  2.9  2.5  2.3  2.6
GPH@4500  17.8  14.7  17.6  19.4  16.6
MPH@5000    47.8  50.2  52.1  47.9
MPG@5000    2.8  2.1  2.3  2.4
GPH@5000    17.1  23.5  22.2  19.6