1975 Mercedes-Benz S vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 24 year(s). Which means there will be less support and parts availability for 1975 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1975 Mercedes-Benz S would be higher. At 2,746 cc (6 cylinders), 1975 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1999 Opel Omega (168 HP @ 6000 RPM) has 10 more horse power than 1975 Mercedes-Benz S. (158 HP @ 5500 RPM) In normal driving conditions, 1999 Opel Omega should accelerate faster than 1975 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 100 kg more than 1975 Mercedes-Benz S. 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, both vehicles can yield 227 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 1975 Mercedes-Benz S | 1999 Opel Omega | |
| Make | Mercedes-Benz | Opel |
| Model | S | Omega |
| Year Released | 1975 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2746 cc | 2498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 168 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 227 Nm | 227 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1610 kg | 1710 kg |
| Vehicle Length | 4970 mm | 4900 mm |
| Vehicle Width | 1880 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2870 mm | 2740 mm |
