1991 Audi 80 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 80. In addition, the cost of maintenance, including insurance, on 1991 Audi 80 would be higher. At 3,496 cc (6 cylinders), 2007 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz C (268 HP @ 6000 RPM) has 180 more horse power than 1991 Audi 80. (88 HP @ 4000 RPM) In normal driving conditions, 2007 Mercedes-Benz C should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz C weights approximately 895 kg more than 1991 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz C is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 1991 Audi 80, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Mercedes-Benz C (350 Nm @ 2400 RPM) has 168 more torque (in Nm) than 1991 Audi 80. (182 Nm @ 2300 RPM). This means 2007 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80.
Compare all specifications:
| 1991 Audi 80 | 2007 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | 80 | C |
| Year Released | 1991 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 3496 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 88 HP | 268 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 182 Nm | 350 Nm |
| Torque RPM | 2300 RPM | 2400 RPM |
| Engine Compression Ratio | 21.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 14.6 seconds | 6.4 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1310 kg | 2205 kg |
| Vehicle Length | 4490 mm | 4350 mm |
| Vehicle Width | 1700 mm | 1730 mm |
| Vehicle Height | 1410 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2720 mm |
| Fuel Consumption City | 6.4 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 4.5 L/100km | 9.5 L/100km |
| Fuel Tank Capacity | 65 L | 62 L |
