1990 Mercedes-Benz SL vs. 1986 Opel Omega
To start off, 1990 Mercedes-Benz SL is newer by 4 year(s). Which means there will be less support and parts availability for 1986 Opel Omega. In addition, the cost of maintenance, including insurance, on 1986 Opel Omega would be higher. At 2,962 cc (6 cylinders), 1990 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1990 Mercedes-Benz SL (228 HP @ 6400 RPM) has 113 more horse power than 1986 Opel Omega. (115 HP @ 5600 RPM). In normal driving conditions, 1990 Mercedes-Benz SL should accelerate faster than 1986 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1990 Mercedes-Benz SL weights approximately 495 kg more than 1986 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1990 Mercedes-Benz SL (267 Nm @ 4600 RPM) has 107 more torque (in Nm) than 1986 Opel Omega. (160 Nm @ 4500 RPM). This means 1990 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega.
Compare all specifications:
| 1990 Mercedes-Benz SL | 1986 Opel Omega | |
| Make | Mercedes-Benz | Opel |
| Model | SL | Omega |
| Year Released | 1990 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2962 cc | 1795 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 115 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 267 Nm | 160 Nm |
| Torque RPM | 4600 RPM | 4500 RPM |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1690 kg | 1195 kg |
| Vehicle Length | 4480 mm | 4690 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1300 mm | 1450 mm |
| Wheelbase Size | 2520 mm | 2740 mm |
