1966 Mercedes-Benz SL vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 38 year(s). Which means there will be less support and parts availability for 1966 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1966 Mercedes-Benz SL would be higher. At 2,306 cc (6 cylinders), 1966 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 24 more horse power than 1966 Mercedes-Benz SL. (149 HP @ 5500 RPM) In normal driving conditions, 2004 Opel Signum should accelerate faster than 1966 Mercedes-Benz SL. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 260 kg more than 1966 Mercedes-Benz SL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 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 1966 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Opel Signum (265 Nm @ 2500 RPM) has 69 more torque (in Nm) than 1966 Mercedes-Benz SL. (196 Nm @ 4200 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1966 Mercedes-Benz SL.
Compare all specifications:
1966 Mercedes-Benz SL | 2004 Opel Signum | |
Make | Mercedes-Benz | Opel |
Model | SL | Signum |
Year Released | 1966 | 2004 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 2306 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 149 HP | 173 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 196 Nm | 265 Nm |
Torque RPM | 4200 RPM | 2500 RPM |
Engine Compression Ratio | 21.0:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1300 kg | 1560 kg |
Vehicle Length | 4290 mm | 4640 mm |
Vehicle Width | 1770 mm | 1800 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2410 mm | 2840 mm |
Fuel Tank Capacity | 52 L | 60 L |