2005 Mercedes-Benz C vs. 2004 Opel Signum
To start off, 2005 Mercedes-Benz C is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 3,175 cc (6 cylinders), 2004 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (208 HP @ 6200 RPM) has 19 more horse power than 2005 Mercedes-Benz C. (189 HP @ 5600 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 2005 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 330 kg more than 2005 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Opel Signum (300 Nm @ 4000 RPM) has 40 more torque (in Nm) than 2005 Mercedes-Benz C. (260 Nm @ 3500 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz C.
Compare all specifications:
2005 Mercedes-Benz C | 2004 Opel Signum | |
Make | Mercedes-Benz | Opel |
Model | C | Signum |
Year Released | 2005 | 2004 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 1795 cc | 3175 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 208 HP |
Engine RPM | 5600 RPM | 6200 RPM |
Torque | 260 Nm | 300 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 82 mm | 87.5 mm |
Engine Stroke Size | 85 mm | 88 mm |
Engine Compression Ratio | 9.0:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 235 km/hour | 237 km/hour |
Acceleration 0-100mph | 8.7 seconds | 7.9 seconds |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1265 kg | 1595 kg |
Vehicle Length | 4550 mm | 4640 mm |
Vehicle Width | 1730 mm | 1800 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2720 mm | 2740 mm |
Fuel Consumption Overall | 9.3 L/100km | 10.1 L/100km |
Fuel Tank Capacity | 62 L | 52 L |