1973 Mercedes-Benz S vs. 1999 Opel Omega
To start off, 1999 Opel Omega is newer by 26 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz S would be higher. At 2,746 cc (6 cylinders), 1973 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1973 Mercedes-Benz S (182 HP @ 6000 RPM) has 40 more horse power than 1999 Opel Omega. (142 HP @ 5400 RPM). In normal driving conditions, 1973 Mercedes-Benz S should accelerate faster than 1999 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Omega weights approximately 55 kg more than 1973 Mercedes-Benz S.
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, 1973 Mercedes-Benz S (233 Nm @ 4500 RPM) has 23 more torque (in Nm) than 1999 Opel Omega. (210 Nm @ 4000 RPM). This means 1973 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Omega.
Compare all specifications:
| 1973 Mercedes-Benz S | 1999 Opel Omega | |
| Make | Mercedes-Benz | Opel |
| Model | S | Omega |
| Year Released | 1973 | 1999 |
| Engine Position | Front | Middle |
| Engine Size | 2746 cc | 2198 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 182 HP | 142 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 233 Nm | 210 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 78.8 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1610 kg | 1665 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 |
| Fuel Tank Capacity | 65 L | 75 L |
