2006 BMW MM Roadster vs. 2004 GMC Sierra
To start off, 2006 BMW MM Roadster is newer by 2 year(s). Which means there will be less support and parts availability for 2004 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2004 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (340 HP @ 5200 RPM) has 10 more horse power than 2006 BMW MM Roadster. (330 HP @ 7900 RPM) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 2006 BMW MM Roadster.
Let's talk about torque, 2004 GMC Sierra (516 Nm @ 4000 RPM) has 161 more torque (in Nm) than 2006 BMW MM Roadster. (355 Nm @ 4900 RPM). This means 2004 GMC Sierra 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 | 2004 GMC Sierra | |
| Make | BMW | GMC |
| Model | MM Roadster | Sierra |
| Year Released | 2006 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3245 cc | 5965 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 330 HP | 340 HP |
| Engine RPM | 7900 RPM | 5200 RPM |
| Torque | 355 Nm | 516 Nm |
| Torque RPM | 4900 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4120 mm | 5740 mm |
| Vehicle Width | 1790 mm | 2000 mm |
| Vehicle Height | 1310 mm | 1910 mm |
| Wheelbase Size | 2500 mm | 3650 mm |
