2006 BMW MM Roadster vs. 2008 Chevrolet Optra
To start off, 2008 Chevrolet Optra is newer by 2 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 227 more horse power than 2008 Chevrolet Optra. (103 HP @ 5800 RPM). In normal driving conditions, 2006 BMW MM Roadster should accelerate faster than 2008 Chevrolet Optra.
Let's talk about torque, 2006 BMW MM Roadster (355 Nm @ 4900 RPM) has 205 more torque (in Nm) than 2008 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 2006 BMW MM Roadster will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Optra.
Compare all specifications:
2006 BMW MM Roadster | 2008 Chevrolet Optra | |
Make | BMW | Chevrolet |
Model | MM Roadster | Optra |
Year Released | 2006 | 2008 |
Engine Position | Front | Front |
Engine Size | 3245 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 330 HP | 103 HP |
Engine RPM | 7900 RPM | 5800 RPM |
Torque | 355 Nm | 150 Nm |
Torque RPM | 4900 RPM | 4000 RPM |
Engine Compression Ratio | 11.5:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4120 mm | 4320 mm |
Vehicle Height | 1310 mm | 1500 mm |
Wheelbase Size | 2500 mm | 2610 mm |
Fuel Tank Capacity | 55 L | 60 L |