2007 Mercedes-Benz GL vs. 2002 Opel Signum
To start off, 2007 Mercedes-Benz GL is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Opel Signum. In addition, the cost of maintenance, including insurance, on 2002 Opel Signum would be higher. At 4,663 cc (8 cylinders), 2007 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz GL (335 HP @ 6000 RPM) has 182 more horse power than 2002 Opel Signum. (153 HP @ 5600 RPM). In normal driving conditions, 2007 Mercedes-Benz GL should accelerate faster than 2002 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz GL weights approximately 945 kg more than 2002 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz GL 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, 2007 Mercedes-Benz GL (460 Nm @ 2700 RPM) has 210 more torque (in Nm) than 2002 Opel Signum. (250 Nm @ 3800 RPM). This means 2007 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Signum. 2007 Mercedes-Benz GL has automatic transmission and 2002 Opel Signum has manual transmission. 2002 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Mercedes-Benz GL | 2002 Opel Signum | |
Make | Mercedes-Benz | Opel |
Model | GL | Signum |
Year Released | 2007 | 2002 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 4663 cc | 2172 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 335 HP | 153 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 460 Nm | 250 Nm |
Torque RPM | 2700 RPM | 3800 RPM |
Engine Compression Ratio | 10.7:1 | 12.0:1 |
Top Speed | 235 km/hour | 206 km/hour |
Acceleration 0-100mph | 7.9 seconds | 9.8 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2430 kg | 1485 kg |
Vehicle Length | 5090 mm | 4640 mm |
Vehicle Width | 1930 mm | 1800 mm |
Vehicle Height | 1850 mm | 1470 mm |
Wheelbase Size | 3080 mm | 2710 mm |
Fuel Tank Capacity | 100 L | 60 L |