2002 Audi A6 vs. 1990 Audi 100
To start off, 2002 Audi A6 is newer by 12 year(s). Which means there will be less support and parts availability for 1990 Audi 100. In addition, the cost of maintenance, including insurance, on 1990 Audi 100 would be higher. At 2,671 cc (6 cylinders), 2002 Audi A6 is equipped with a bigger engine. In terms of performance, 2002 Audi A6 (247 HP @ 5800 RPM) has 157 more horse power than 1990 Audi 100. (90 HP @ 5200 RPM). In normal driving conditions, 2002 Audi A6 should accelerate faster than 1990 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A6 weights approximately 660 kg more than 1990 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Audi 100. In wet, icy, snow, or gravel driving conditions, 2002 Audi A6 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 A6 (350 Nm @ 1800 RPM) has 205 more torque (in Nm) than 1990 Audi 100. (145 Nm @ 3000 RPM). This means 2002 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1990 Audi 100.
Compare all specifications:
| 2002 Audi A6 | 1990 Audi 100 | |
| Make | Audi | Audi |
| Model | A6 | 100 |
| Year Released | 2002 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1779 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 247 HP | 90 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 350 Nm | 145 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1750 kg | 1090 kg |
| Vehicle Length | 4800 mm | 4800 mm |
| Vehicle Width | 1820 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2850 mm | 2690 mm |
| Fuel Tank Capacity | 70 L | 60 L |
