1986 Audi 90 vs. 2005 Mercedes-Benz C
To start off, 2005 Mercedes-Benz C is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Audi 90. In addition, the cost of maintenance, including insurance, on 1986 Audi 90 would be higher. At 2,949 cc (5 cylinders), 2005 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz C (228 HP @ 3800 RPM) has 114 more horse power than 1986 Audi 90. (114 HP @ 5700 RPM) In normal driving conditions, 2005 Mercedes-Benz C should accelerate faster than 1986 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz C weights approximately 535 kg more than 1986 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, 2005 Mercedes-Benz C (540 Nm @ 2000 RPM) has 371 more torque (in Nm) than 1986 Audi 90. (169 Nm @ 3200 RPM). This means 2005 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1986 Audi 90.
Compare all specifications:
| 1986 Audi 90 | 2005 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | 90 | C |
| Year Released | 1986 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2949 cc |
| Engine Cylinders | 5 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 228 HP |
| Engine RPM | 5700 RPM | 3800 RPM |
| Torque | 169 Nm | 540 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 88 mm |
| Engine Stroke Size | 77.4 mm | 97 mm |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1050 kg | 1585 kg |
| Vehicle Length | 4470 mm | 4350 mm |
| Vehicle Width | 1690 mm | 1730 mm |
| Vehicle Height | 1370 mm | 1410 mm |
| Wheelbase Size | 2550 mm | 2720 mm |
