2006 Mercedes-Benz C vs. 2003 Opel Signum
To start off, 2006 Mercedes-Benz C is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2003 Opel Signum (175 HP @ 4000 RPM) has 14 more horse power than 2006 Mercedes-Benz C. (161 HP @ 5300 RPM) In normal driving conditions, 2003 Opel Signum should accelerate faster than 2006 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz C weights approximately 22 kg more than 2003 Opel Signum.
Because 2006 Mercedes-Benz C 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 2006 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Opel Signum (371 Nm @ 1900 RPM) has 131 more torque (in Nm) than 2006 Mercedes-Benz C. (240 Nm @ 3000 RPM). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz C.
Compare all specifications:
2006 Mercedes-Benz C | 2003 Opel Signum | |
Make | Mercedes-Benz | Opel |
Model | C | Signum |
Year Released | 2006 | 2003 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 1796 cc | 2958 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 161 HP | 175 HP |
Engine RPM | 5300 RPM | 4000 RPM |
Torque | 240 Nm | 371 Nm |
Torque RPM | 3000 RPM | 1900 RPM |
Engine Bore Size | 82 mm | 87.5 mm |
Engine Stroke Size | 85 mm | 82 mm |
Fuel Type | Gasoline | Diesel |
Top Speed | 234 km/hour | 221 km/hour |
Acceleration 0-100mph | 9.1 seconds | 9.4 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1692 kg | 1670 kg |
Vehicle Length | 4860 mm | 4640 mm |
Vehicle Width | 1730 mm | 1800 mm |
Vehicle Height | 1390 mm | 1470 mm |
Wheelbase Size | 2720 mm | 2700 mm |
Fuel Consumption Overall | 8.6 L/100km | 7.4 L/100km |
Fuel Tank Capacity | 62 L | 60 L |