1988 Mercedes-Benz S vs. 1980 Renault 15
To start off, 1988 Mercedes-Benz S is newer by 8 year(s). Which means there will be less support and parts availability for 1980 Renault 15. In addition, the cost of maintenance, including insurance, on 1980 Renault 15 would be higher. At 4,973 cc (8 cylinders), 1988 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1988 Mercedes-Benz S (261 HP @ 5200 RPM) has 202 more horse power than 1980 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 1988 Mercedes-Benz S should accelerate faster than 1980 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 1988 Mercedes-Benz S weights approximately 661 kg more than 1980 Renault 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1988 Mercedes-Benz S (405 Nm @ 4000 RPM) has 307 more torque (in Nm) than 1980 Renault 15. (98 Nm @ 3500 RPM). This means 1988 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1980 Renault 15.
Compare all specifications:
| 1988 Mercedes-Benz S | 1980 Renault 15 | |
| Make | Mercedes-Benz | Renault |
| Model | S | 15 |
| Year Released | 1988 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 4973 cc | 1289 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 261 HP | 59 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 405 Nm | 98 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 96.5 mm | 75 mm |
| Engine Stroke Size | 85 mm | 69 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1626 kg | 965 kg |
| Vehicle Length | 5030 mm | 4270 mm |
| Vehicle Width | 1830 mm | 1640 mm |
| Vehicle Height | 1440 mm | 1320 mm |
| Wheelbase Size | 2950 mm | 2440 mm |
