2002 Audi RS6 vs. 1981 Audi 100
To start off, 2002 Audi RS6 is newer by 21 year(s). Which means there will be less support and parts availability for 1981 Audi 100. In addition, the cost of maintenance, including insurance, on 1981 Audi 100 would be higher. At 4,161 cc (8 cylinders), 2002 Audi RS6 is equipped with a bigger engine. In terms of performance, 2002 Audi RS6 (444 HP @ 6300 RPM) has 359 more horse power than 1981 Audi 100. (85 HP @ 5600 RPM). In normal driving conditions, 2002 Audi RS6 should accelerate faster than 1981 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi RS6 weights approximately 800 kg more than 1981 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Audi 100. In wet, icy, snow, or gravel driving conditions, 2002 Audi RS6 will offer significantly more control. 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, 2002 Audi RS6 (560 Nm @ 1950 RPM) has 436 more torque (in Nm) than 1981 Audi 100. (124 Nm @ 3200 RPM). This means 2002 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 100.
Compare all specifications:
| 2002 Audi RS6 | 1981 Audi 100 | |
| Make | Audi | Audi |
| Model | RS6 | 100 |
| Year Released | 2002 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 1588 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 85 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 560 Nm | 124 Nm |
| Torque RPM | 1950 RPM | 3200 RPM |
| Engine Bore Size | 84.5 mm | 79.5 mm |
| Engine Stroke Size | 93 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1910 kg | 1110 kg |
| Vehicle Length | 4860 mm | 4600 mm |
| Vehicle Width | 1820 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2760 mm | 2680 mm |
| Fuel Tank Capacity | 82 L | 60 L |
