1983 Audi 80 vs. 2007 Audi S4
To start off, 2007 Audi S4 is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Audi 80. In addition, the cost of maintenance, including insurance, on 1983 Audi 80 would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (339 HP @ 7000 RPM) has 249 more horse power than 1983 Audi 80. (90 HP @ 5200 RPM) In normal driving conditions, 2007 Audi S4 should accelerate faster than 1983 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 742 kg more than 1983 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Audi 80. In wet, icy, snow, or gravel driving conditions, 2007 Audi S4 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, 2007 Audi S4 (410 Nm @ 3500 RPM) has 263 more torque (in Nm) than 1983 Audi 80. (147 Nm @ 3300 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1983 Audi 80.
Compare all specifications:
| 1983 Audi 80 | 2007 Audi S4 | |
| Make | Audi | Audi |
| Model | 80 | S4 |
| Year Released | 1983 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 4163 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 90 HP | 339 HP |
| Engine RPM | 5200 RPM | 7000 RPM |
| Torque | 147 Nm | 410 Nm |
| Torque RPM | 3300 RPM | 3500 RPM |
| Engine Bore Size | 81 mm | 84.5 mm |
| Engine Stroke Size | 86.4 mm | 92.8 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 980 kg | 1722 kg |
| Vehicle Length | 4390 mm | 4590 mm |
| Vehicle Width | 1690 mm | 1730 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2650 mm |
| Fuel Tank Capacity | 67 L | 63 L |
