2003 • Alpina
Roadster S
Alpina Roadster S 3.3 i 24V (300 Hp) 2003Overall Score79.5/100
2003 Alpina Roadster S vs 2002 Buick Regal Comparison
Compare technical specifications, scores and everyday-use differences side by side.
2002 • Buick
Regal
Buick Regal 3.8 V6 (304 Hp) 2002Overall Score78.75/100
WINNER
Alpina Roadster S
Leads the overall E-Kıyasla score by 0.75 points.
79.5–78.75
SPECIFICATION GROUPS
Every difference between the two cars
Basic Specifications
Alpina Roadster SSpecificationBuick Regal
AlpinaMakeBuick
Roadster SModelRegal
2003Model year2002
CabrioletBody typeSedan
2Seats5
2Doors4
Performance
Alpina Roadster SSpecificationBuick Regal
5,3 s0–100 km/h—
265 km/hTop speed0 km/h
3346 ccEngine displacement3791 cc
300 HPPower304 HP
362 NmTorque407 Nm
6Cylinders6
Fuel & Consumption
Alpina Roadster SSpecificationBuick Regal
PetrolFuel typePetrol
55 ltFuel tank64 lt
15 ltUrban consumption—
7 ltExtra-urban consumption—
Transmission & Chassis
Alpina Roadster SSpecificationBuick Regal
Rear-wheel driveDrivetrainFront-wheel drive
5Gears4 Hydramatic
235/35 R19; 265/30 R19Tyre size225/45 R16
YesABSYes
Dimensions
Alpina Roadster SSpecificationBuick Regal
4090 mmLength4983 mm
1780 mmWidth1847 mm
1300 mmHeight1438 mm
1320 KgWeight1650 Kg
2500 mmWheelbase2769 mm
E-Kıyasla Editor’s Note
2003 Alpina Roadster S and 2002 Buick Regal approach the same decision from different angles. We compare the exact versions so changes in engine, transmission, dimensions and equipment are not hidden behind the model names.
Overall, Alpina Roadster S leads the E-Kıyasla score by 0.75 points. The score provides a consistent summary, while the best choice can still change with priorities such as urban efficiency, luggage space, performance or equipment.
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