1984 Audi 90 vs. 1970 Mercedes-Benz SL
To start off, 1984 Audi 90 is newer by 14 year(s). Which means there will be less support and parts availability for 1970 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1970 Mercedes-Benz SL would be higher. At 2,778 cc (6 cylinders), 1970 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1970 Mercedes-Benz SL (168 HP @ 5750 RPM) has 54 more horse power than 1984 Audi 90. (114 HP @ 5700 RPM) In normal driving conditions, 1970 Mercedes-Benz SL should accelerate faster than 1984 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 1970 Mercedes-Benz SL weights approximately 304 kg more than 1984 Audi 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1970 Mercedes-Benz SL (240 Nm @ 4500 RPM) has 72 more torque (in Nm) than 1984 Audi 90. (168 Nm @ 3200 RPM). This means 1970 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi 90.
Compare all specifications:
| 1984 Audi 90 | 1970 Mercedes-Benz SL | |
| Make | Audi | Mercedes-Benz |
| Model | 90 | SL |
| Year Released | 1984 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2778 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 168 HP |
| Engine RPM | 5700 RPM | 5750 RPM |
| Torque | 168 Nm | 240 Nm |
| Torque RPM | 3200 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1056 kg | 1360 kg |
| Vehicle Length | 4470 mm | 4290 mm |
| Vehicle Width | 1690 mm | 1770 mm |
| Vehicle Height | 1370 mm | 1310 mm |
| Wheelbase Size | 2550 mm | 2410 mm |
