1990 Mercedes-Benz S vs. 1984 Peugeot 505
To start off, 1990 Mercedes-Benz S is newer by 6 year(s). Which means there will be less support and parts availability for 1984 Peugeot 505. In addition, the cost of maintenance, including insurance, on 1984 Peugeot 505 would be higher. At 5,547 cc (8 cylinders), 1990 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1990 Mercedes-Benz S (297 HP @ 5000 RPM) has 190 more horse power than 1984 Peugeot 505. (107 HP @ 5250 RPM). In normal driving conditions, 1990 Mercedes-Benz S should accelerate faster than 1984 Peugeot 505. With that said, vehicle weight also plays an important factor in acceleration. 1990 Mercedes-Benz S weights approximately 510 kg more than 1984 Peugeot 505. 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 S (463 Nm @ 3750 RPM) has 302 more torque (in Nm) than 1984 Peugeot 505. (161 Nm @ 3000 RPM). This means 1990 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1984 Peugeot 505. 1990 Mercedes-Benz S has automatic transmission and 1984 Peugeot 505 has manual transmission. 1984 Peugeot 505 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Mercedes-Benz S | 1984 Peugeot 505 | |
| Make | Mercedes-Benz | Peugeot |
| Model | S | 505 |
| Year Released | 1990 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 5547 cc | 1971 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 297 HP | 107 HP |
| Engine RPM | 5000 RPM | 5250 RPM |
| Torque | 463 Nm | 161 Nm |
| Torque RPM | 3750 RPM | 3000 RPM |
| Engine Bore Size | 96.5 mm | 88 mm |
| Engine Stroke Size | 94.8 mm | 81 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1810 kg | 1300 kg |
| Vehicle Length | 5030 mm | 4910 mm |
| Vehicle Width | 1830 mm | 1760 mm |
| Vehicle Height | 1440 mm | 1550 mm |
| Wheelbase Size | 2950 mm | 2910 mm |
