2006 BMW MM Roadster vs. 2009 Cadillac BLS
To start off, 2009 Cadillac BLS is newer by 3 year(s). Which means there will be less support and parts availability for 2006 BMW MM Roadster. In addition, the cost of maintenance, including insurance, on 2006 BMW MM Roadster would be higher. At 3,245 cc (6 cylinders), 2006 BMW MM Roadster is equipped with a bigger engine. In terms of performance, 2006 BMW MM Roadster (330 HP @ 7900 RPM) has 151 more horse power than 2009 Cadillac BLS. (179 HP @ 4000 RPM). In normal driving conditions, 2006 BMW MM Roadster should accelerate faster than 2009 Cadillac BLS.
Let's talk about torque, 2009 Cadillac BLS (400 Nm @ 1850 RPM) has 45 more torque (in Nm) than 2006 BMW MM Roadster. (355 Nm @ 4900 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW MM Roadster.
Compare all specifications:
2006 BMW MM Roadster | 2009 Cadillac BLS | |
Make | BMW | Cadillac |
Model | MM Roadster | BLS |
Year Released | 2006 | 2009 |
Engine Position | Front | Front |
Engine Size | 3245 cc | 1910 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 330 HP | 179 HP |
Engine RPM | 7900 RPM | 4000 RPM |
Torque | 355 Nm | 400 Nm |
Torque RPM | 4900 RPM | 1850 RPM |
Engine Compression Ratio | 11.5:1 | 9.5:1 |
Fuel Type | Gasoline | Diesel |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 4120 mm | 4720 mm |
Vehicle Width | 1790 mm | 1760 mm |
Vehicle Height | 1310 mm | 1550 mm |
Wheelbase Size | 2500 mm | 2680 mm |
Fuel Tank Capacity | 55 L | 58 L |