2002 Audi A6 vs. 1977 Audi 100
To start off, 2002 Audi A6 is newer by 25 year(s). Which means there will be less support and parts availability for 1977 Audi 100. In addition, the cost of maintenance, including insurance, on 1977 Audi 100 would be higher. At 2,976 cc (6 cylinders), 2002 Audi A6 is equipped with a bigger engine. In terms of performance, 2002 Audi A6 (217 HP @ 6300 RPM) has 81 more horse power than 1977 Audi 100. (136 HP @ 5700 RPM). In normal driving conditions, 2002 Audi A6 should accelerate faster than 1977 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A6 weights approximately 475 kg more than 1977 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 1977 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 (330 Nm @ 3200 RPM) has 158 more torque (in Nm) than 1977 Audi 100. (172 Nm @ 4200 RPM). This means 2002 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1977 Audi 100.
Compare all specifications:
| 2002 Audi A6 | 1977 Audi 100 | |
| Make | Audi | Audi |
| Model | A6 | 100 |
| Year Released | 2002 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 2144 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 217 HP | 136 HP |
| Engine RPM | 6300 RPM | 5700 RPM |
| Torque | 330 Nm | 172 Nm |
| Torque RPM | 3200 RPM | 4200 RPM |
| Engine Compression Ratio | 11.0:1 | 9.3:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1645 kg | 1170 kg |
| Vehicle Length | 4800 mm | 4690 mm |
| Vehicle Width | 1820 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2680 mm |
| Fuel Tank Capacity | 70 L | 60 L |
