2009 Mercedes-Benz R vs. 2006 Opel Signum
To start off, 2009 Mercedes-Benz R is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Opel Signum. In addition, the cost of maintenance, including insurance, on 2006 Opel Signum would be higher. At 5,461 cc, 2009 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz R (382 HP @ 6000 RPM) has 174 more horse power than 2006 Opel Signum. (208 HP @ 6200 RPM). In normal driving conditions, 2009 Mercedes-Benz R should accelerate faster than 2006 Opel Signum.
Because 2009 Mercedes-Benz R is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Mercedes-Benz R. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Signum, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Mercedes-Benz R (530 Nm @ 2800 RPM) has 229 more torque (in Nm) than 2006 Opel Signum. (301 Nm @ 4000 RPM). This means 2009 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Signum.
Compare all specifications:
| 2009 Mercedes-Benz R | 2006 Opel Signum | |
| Make | Mercedes-Benz | Opel |
| Model | R | Signum |
| Year Released | 2009 | 2006 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5461 cc | 3175 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 382 HP | 208 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 530 Nm | 301 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 245 km/hour | 237 km/hour |
| Acceleration 0-100mph | 6.3 seconds | 7.9 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 5180 mm | 4640 mm |
| Vehicle Width | 1930 mm | 1800 mm |
| Vehicle Height | 1670 mm | 1470 mm |
| Wheelbase Size | 3220 mm | 2840 mm |
| Fuel Tank Capacity | 80 L | 60 L |
