2009 Mercedes-Benz S vs. 1973 Opel Commodore
To start off, 2009 Mercedes-Benz S is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1973 Opel Commodore would be higher. At 3,498 cc (6 cylinders), 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (268 HP @ 6000 RPM) has 154 more horse power than 1973 Opel Commodore. (114 HP @ 5200 RPM). In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 1973 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz S weights approximately 660 kg more than 1973 Opel Commodore. 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, 2009 Mercedes-Benz S (350 Nm @ 2400 RPM) has 173 more torque (in Nm) than 1973 Opel Commodore. (177 Nm @ 3800 RPM). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Commodore. 2009 Mercedes-Benz S has automatic transmission and 1973 Opel Commodore has manual transmission. 1973 Opel Commodore will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz S | 1973 Opel Commodore | |
| Make | Mercedes-Benz | Opel |
| Model | S | Commodore |
| Year Released | 2009 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 2488 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 268 HP | 114 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 350 Nm | 177 Nm |
| Torque RPM | 2400 RPM | 3800 RPM |
| Engine Bore Size | 92.9 mm | 87 mm |
| Engine Stroke Size | 86 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1830 kg | 1170 kg |
| Vehicle Length | 5080 mm | 4620 mm |
| Vehicle Width | 1480 mm | 1740 mm |
| Vehicle Height | 1880 mm | 1430 mm |
| Wheelbase Size | 3040 mm | 2680 mm |
| Fuel Tank Capacity | 90 L | 70 L |
