2003 Opel Signum vs. 2013 Mercedes-Benz M
To start off, 2013 Mercedes-Benz M is newer by 10 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 4,600 cc (8 cylinders), 2013 Mercedes-Benz M is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz M (397 HP @ 5000 RPM) has 188 more horse power than 2003 Opel Signum. (209 HP @ 6200 RPM) In normal driving conditions, 2013 Mercedes-Benz M should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz M weights approximately 743 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Mercedes-Benz M is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2013 Mercedes-Benz M will offer significantly more control. 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, 2013 Mercedes-Benz M (601 Nm @ 4750 RPM) has 301 more torque (in Nm) than 2003 Opel Signum. (300 Nm @ 4000 RPM). This means 2013 Mercedes-Benz M will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2003 Opel Signum | 2013 Mercedes-Benz M | |
Make | Opel | Mercedes-Benz |
Model | Signum | M |
Year Released | 2003 | 2013 |
Body Type | Hatchback | SUV |
Engine Position | Front | Front |
Engine Size | 3175 cc | 4600 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | electric |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 209 HP | 397 HP |
Engine RPM | 6200 RPM | 5000 RPM |
Torque | 300 Nm | 601 Nm |
Torque RPM | 4000 RPM | 4750 RPM |
Engine Bore Size | 87.5 mm | 92 mm |
Engine Stroke Size | 88 mm | 86 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1545 kg | 2288 kg |
Vehicle Length | 4640 mm | 4804 mm |
Vehicle Width | 1800 mm | 2141 mm |
Vehicle Height | 1470 mm | 1796 mm |
Wheelbase Size | 2840 mm | 2915 mm |