1984 Audi 90 vs. 2007 Mercedes-Benz SLK
To start off, 2007 Mercedes-Benz SLK is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Audi 90. In addition, the cost of maintenance, including insurance, on 1984 Audi 90 would be higher. At 3,498 cc (6 cylinders), 2007 Mercedes-Benz SLK is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz SLK (268 HP @ 5750 RPM) has 129 more horse power than 1984 Audi 90. (139 HP @ 5700 RPM) In normal driving conditions, 2007 Mercedes-Benz SLK should accelerate faster than 1984 Audi 90.
Let's talk about torque, 2007 Mercedes-Benz SLK (510 Nm @ 4000 RPM) has 320 more torque (in Nm) than 1984 Audi 90. (190 Nm @ 3500 RPM). This means 2007 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi 90.
Compare all specifications:
| 1984 Audi 90 | 2007 Mercedes-Benz SLK | |
| Make | Audi | Mercedes-Benz |
| Model | 90 | SLK |
| Year Released | 1984 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 3498 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 139 HP | 268 HP |
| Engine RPM | 5700 RPM | 5750 RPM |
| Torque | 190 Nm | 510 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 97 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Height | 1370 mm | 1280 mm |
| Wheelbase Size | 2550 mm | 2440 mm |
