2004 Mercedes-Benz C vs. 2003 Opel Signum
To start off, 2004 Mercedes-Benz C is newer by 1 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 2,198 cc (4 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz C (148 HP @ 4200 RPM) has 4 more horse power than 2003 Opel Signum. (144 HP @ 6000 RPM). In normal driving conditions, 2004 Mercedes-Benz C should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 221 kg more than 2004 Mercedes-Benz C.
Because 2004 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 2004 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 (240 Nm) has 20 more torque (in Nm) than 2004 Mercedes-Benz C. (220 Nm). This means 2003 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz C.
Compare all specifications:
2004 Mercedes-Benz C | 2003 Opel Signum | |
Make | Mercedes-Benz | Opel |
Model | C | Signum |
Year Released | 2004 | 2003 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 1795 cc | 2198 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 144 HP |
Engine RPM | 4200 RPM | 6000 RPM |
Torque | 220 Nm | 240 Nm |
Engine Bore Size | 82 mm | 86 mm |
Engine Stroke Size | 85 mm | 94.6 mm |
Engine Compression Ratio | 10.0:1 | 12.0:1 |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1465 kg | 1686 kg |
Vehicle Length | 4350 mm | 4640 mm |
Vehicle Width | 1730 mm | 1800 mm |
Vehicle Height | 1410 mm | 1470 mm |
Wheelbase Size | 2720 mm | 2640 mm |
Fuel Tank Capacity | 62 L | 58 L |