1980 Audi 80 vs. 2009 Audi A4
To start off, 2009 Audi A4 is newer by 29 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 1,984 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (218 HP) has 159 more horse power than 1980 Audi 80. (59 HP) In normal driving conditions, 2009 Audi A4 should accelerate faster than 1980 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 645 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 2009 Audi A4 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, 2009 Audi A4 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, 2009 Audi A4 (300 Nm @ 2200 RPM) has 199 more torque (in Nm) than 1980 Audi 80. (101 Nm @ 3500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1980 Audi 80. 2009 Audi A4 has automatic transmission and 1980 Audi 80 has manual transmission. 1980 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1980 Audi 80 | 2009 Audi A4 | |
| Make | Audi | Audi |
| Model | 80 | A4 |
| Year Released | 1980 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1296 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 218 HP |
| Torque | 101 Nm | 300 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Engine Bore Size | 75 mm | 82.5 mm |
| Engine Stroke Size | 73.4 mm | 92.8 mm |
| Top Speed | 150 km/hour | 244 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 950 kg | 1595 kg |
| Vehicle Length | 4390 mm | 4610 mm |
| Vehicle Width | 1690 mm | 1780 mm |
| Vehicle Height | 1370 mm | 1400 mm |
| Wheelbase Size | 2550 mm | 2660 mm |
| Fuel Tank Capacity | 68 L | 63 L |
