2009 Mercedes-Benz S vs. 2007 Opel Signum
To start off, 2009 Mercedes-Benz S is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Opel Signum. In addition, the cost of maintenance, including insurance, on 2007 Opel Signum would be higher. At 5,460 cc (8 cylinders), 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (382 HP @ 6000 RPM) has 234 more horse power than 2007 Opel Signum. (148 HP @ 4000 RPM). In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 248 kg more than 2009 Mercedes-Benz S.
Because 2009 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz S 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, 2009 Mercedes-Benz S (530 Nm @ 2800 RPM) has 215 more torque (in Nm) than 2007 Opel Signum. (315 Nm @ 2000 RPM). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Signum. 2009 Mercedes-Benz S has automatic transmission and 2007 Opel Signum has manual transmission. 2007 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Mercedes-Benz S | 2007 Opel Signum | |
Make | Mercedes-Benz | Opel |
Model | S | Signum |
Year Released | 2009 | 2007 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 5460 cc | 1909 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 382 HP | 148 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 530 Nm | 315 Nm |
Torque RPM | 2800 RPM | 2000 RPM |
Engine Compression Ratio | 10.7:1 | 18.0:1 |
Fuel Type | Diesel | Diesel |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1365 kg | 1613 kg |
Vehicle Length | 5210 mm | 4640 mm |
Vehicle Width | 1880 mm | 1800 mm |
Vehicle Height | 1480 mm | 1470 mm |
Wheelbase Size | 3170 mm | 2840 mm |
Fuel Consumption Highway | 11.8 L/100km | 5.1 L/100km |
Fuel Consumption City | 16.8 L/100km | 7.8 L/100km |
Fuel Consumption Overall | 14.7 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 90 L | 60 L |