1996 Mercedes-Benz S vs. 1980 Renault 15
To start off, 1996 Mercedes-Benz S is newer by 16 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 5,985 cc (12 cylinders), 1996 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1996 Mercedes-Benz S (389 HP @ 5200 RPM) has 330 more horse power than 1980 Renault 15. (59 HP @ 5500 RPM). In normal driving conditions, 1996 Mercedes-Benz S should accelerate faster than 1980 Renault 15. With that said, vehicle weight also plays an important factor in acceleration. 1996 Mercedes-Benz S weights approximately 1215 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, 1996 Mercedes-Benz S (570 Nm @ 3800 RPM) has 472 more torque (in Nm) than 1980 Renault 15. (98 Nm @ 3500 RPM). This means 1996 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1980 Renault 15.
Compare all specifications:
| 1996 Mercedes-Benz S | 1980 Renault 15 | |
| Make | Mercedes-Benz | Renault |
| Model | S | 15 |
| Year Released | 1996 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 5985 cc | 1289 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 389 HP | 59 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 570 Nm | 98 Nm |
| Torque RPM | 3800 RPM | 3500 RPM |
| Engine Bore Size | 89 mm | 75 mm |
| Engine Stroke Size | 80.2 mm | 69 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 2180 kg | 965 kg |
| Vehicle Length | 5120 mm | 4270 mm |
| Vehicle Width | 1890 mm | 1640 mm |
| Vehicle Height | 1490 mm | 1320 mm |
| Wheelbase Size | 2520 mm | 2440 mm |
| Fuel Tank Capacity | 100 L | 55 L |
