1971 Mercedes-Benz SL vs. 1996 Opel Vectra
To start off, 1996 Opel Vectra is newer by 25 year(s). Which means there will be less support and parts availability for 1971 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1971 Mercedes-Benz SL would be higher. At 2,778 cc (6 cylinders), 1971 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1971 Mercedes-Benz SL (168 HP @ 5750 RPM) has 94 more horse power than 1996 Opel Vectra. (74 HP @ 5200 RPM). In normal driving conditions, 1971 Mercedes-Benz SL should accelerate faster than 1996 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1971 Mercedes-Benz SL weights approximately 175 kg more than 1996 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 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 1971 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 1996 Opel Vectra, 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, 1971 Mercedes-Benz SL (240 Nm @ 4500 RPM) has 112 more torque (in Nm) than 1996 Opel Vectra. (128 Nm @ 2800 RPM). This means 1971 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1996 Opel Vectra.
Compare all specifications:
| 1971 Mercedes-Benz SL | 1996 Opel Vectra | |
| Make | Mercedes-Benz | Opel |
| Model | SL | Vectra |
| Year Released | 1971 | 1996 |
| Engine Position | Front | Front |
| Engine Size | 2778 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 74 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Torque | 240 Nm | 128 Nm |
| Torque RPM | 4500 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1360 kg | 1185 kg |
| Vehicle Length | 4290 mm | 4480 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1310 mm | 1430 mm |
