1991 Audi 100 vs. 2007 Mercedes-Benz C
To start off, 2007 Mercedes-Benz C is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,771 cc (6 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (172 HP @ 5500 RPM) has 31 more horse power than 2007 Mercedes-Benz C. (141 HP @ 5300 RPM). In normal driving conditions, 1991 Audi 100 should accelerate faster than 2007 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 29 kg more than 1991 Audi 100.
Let's talk about torque, 1991 Audi 100 (250 Nm @ 3000 RPM) has 30 more torque (in Nm) than 2007 Mercedes-Benz C. (220 Nm @ 3500 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz C.
Compare all specifications:
| 1991 Audi 100 | 2007 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | 100 | C |
| Year Released | 1991 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 141 HP |
| Engine RPM | 5500 RPM | 5300 RPM |
| Torque | 250 Nm | 220 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 82.5 mm | 82 mm |
| Engine Stroke Size | 86.4 mm | 85 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1506 kg | 1535 kg |
| Vehicle Length | 4800 mm | 4550 mm |
| Vehicle Width | 1780 mm | 1470 mm |
| Vehicle Height | 1450 mm | 1730 mm |
