1983 Peugeot 604 vs. 2011 Mercedes-Benz SLS
To start off, 2011 Mercedes-Benz SLS is newer by 28 year(s). Which means there will be less support and parts availability for 1983 Peugeot 604. In addition, the cost of maintenance, including insurance, on 1983 Peugeot 604 would be higher. At 6,200 cc (8 cylinders), 2011 Mercedes-Benz SLS is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz SLS (563 HP @ 6800 RPM) has 467 more horse power than 1983 Peugeot 604. (96 HP @ 4150 RPM) In normal driving conditions, 2011 Mercedes-Benz SLS should accelerate faster than 1983 Peugeot 604. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz SLS weights approximately 156 kg more than 1983 Peugeot 604. 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, 2011 Mercedes-Benz SLS (649 Nm @ 4750 RPM) has 443 more torque (in Nm) than 1983 Peugeot 604. (206 Nm @ 2000 RPM). This means 2011 Mercedes-Benz SLS will have an easier job in driving up hills or pulling heavy equipment than 1983 Peugeot 604.
Compare all specifications:
| 1983 Peugeot 604 | 2011 Mercedes-Benz SLS | |
| Make | Peugeot | Mercedes-Benz |
| Model | 604 | SLS |
| Year Released | 1983 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2498 cc | 6200 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 96 HP | 563 HP |
| Engine RPM | 4150 RPM | 6800 RPM |
| Torque | 206 Nm | 649 Nm |
| Torque RPM | 2000 RPM | 4750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1465 kg | 1621 kg |
| Vehicle Length | 4730 mm | 4638 mm |
| Vehicle Width | 1780 mm | 1938 mm |
| Vehicle Height | 1460 mm | 1252 mm |
| Wheelbase Size | 2810 mm | 2680 mm |
| Fuel Tank Capacity | 70 L | 85 L |
