1980 Audi 80 vs. 2004 Audi A6
To start off, 2004 Audi A6 is newer by 24 year(s). Which means there will be less support and parts availability for 1980 Audi 80. In addition, the cost of maintenance, including insurance, on 1980 Audi 80 would be higher. At 2,671 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (248 HP @ 5800 RPM) has 195 more horse power than 1980 Audi 80. (53 HP @ 4800 RPM) In normal driving conditions, 2004 Audi A6 should accelerate faster than 1980 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 748 kg more than 1980 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Audi 80. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Audi A6 (350 Nm @ 1800 RPM) has 246 more torque (in Nm) than 1980 Audi 80. (104 Nm @ 2000 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1980 Audi 80.
Compare all specifications:
| 1980 Audi 80 | 2004 Audi A6 | |
| Make | Audi | Audi |
| Model | 80 | A6 |
| Year Released | 1980 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 2671 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 53 HP | 248 HP |
| Engine RPM | 4800 RPM | 5800 RPM |
| Torque | 104 Nm | 350 Nm |
| Torque RPM | 2000 RPM | 1800 RPM |
| Engine Bore Size | 76.5 mm | 81 mm |
| Engine Stroke Size | 86.4 mm | 86.4 mm |
| Engine Compression Ratio | 23.0:1 | 9.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 972 kg | 1720 kg |
| Vehicle Length | 4390 mm | 4800 mm |
| Vehicle Width | 1690 mm | 1820 mm |
| Vehicle Height | 1370 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 2770 mm |
| Fuel Tank Capacity | 68 L | 70 L |
