2005 Opel Signum vs. 1997 Mercedes-Benz SL
To start off, 2005 Opel Signum is newer by 8 year(s). Which means there will be less support and parts availability for 1997 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1997 Mercedes-Benz SL would be higher. At 2,958 cc (6 cylinders), 2005 Opel Signum is equipped with a bigger engine. In terms of performance, 1997 Mercedes-Benz SL (190 HP @ 5500 RPM) has 15 more horse power than 2005 Opel Signum. (175 HP @ 4000 RPM) In normal driving conditions, 1997 Mercedes-Benz SL should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1997 Mercedes-Benz SL weights approximately 90 kg more than 2005 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Mercedes-Benz SL 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 1997 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Opel Signum (370 Nm @ 1900 RPM) has 100 more torque (in Nm) than 1997 Mercedes-Benz SL. (270 Nm @ 3750 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1997 Mercedes-Benz SL.
Compare all specifications:
2005 Opel Signum | 1997 Mercedes-Benz SL | |
Make | Opel | Mercedes-Benz |
Model | Signum | SL |
Year Released | 2005 | 1997 |
Body Type | Hatchback | Convertible |
Engine Position | Front | Front |
Engine Size | 2958 cc | 2799 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 190 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 370 Nm | 270 Nm |
Torque RPM | 1900 RPM | 3750 RPM |
Engine Bore Size | 87.5 mm | 89.9 mm |
Engine Stroke Size | 82 mm | 73.5 mm |
Engine Compression Ratio | 18.5:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1670 kg | 1760 kg |
Vehicle Length | 4640 mm | 4470 mm |
Vehicle Width | 1800 mm | 1820 mm |
Vehicle Height | 1470 mm | 1300 mm |
Wheelbase Size | 2620 mm | 2520 mm |
Fuel Tank Capacity | 60 L | 80 L |