1985 Audi 100 vs. 2013 Audi A4
To start off, 2013 Audi A4 is newer by 28 year(s). Which means there will be less support and parts availability for 1985 Audi 100. In addition, the cost of maintenance, including insurance, on 1985 Audi 100 would be higher. At 1,986 cc (5 cylinders), 1985 Audi 100 is equipped with a bigger engine. In terms of performance, 2013 Audi A4 (208 HP) has 138 more horse power than 1985 Audi 100. (70 HP) In normal driving conditions, 2013 Audi A4 should accelerate faster than 1985 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A4 weights approximately 470 kg more than 1985 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Audi A4 is all wheel drive (AWD), it will have significant more traction and grip than 1985 Audi 100. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 Audi A4 (350 Nm @ 4200 RPM) has 227 more torque (in Nm) than 1985 Audi 100. (123 Nm @ 2800 RPM). This means 2013 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Audi 100.
Compare all specifications:
| 1985 Audi 100 | 2013 Audi A4 | |
| Make | Audi | Audi |
| Model | 100 | A4 |
| Year Released | 1985 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1986 cc | 1984 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | W |
| Horse Power | 70 HP | 208 HP |
| Torque | 123 Nm | 350 Nm |
| Torque RPM | 2800 RPM | 4200 RPM |
| Engine Bore Size | 76.5 mm | 82.5 mm |
| Engine Stroke Size | 86.4 mm | 92.8 mm |
| Engine Compression Ratio | 23.0:1 | 9.6:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 154 km/hour | 210 km/hour |
| Drive Type | Front | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1260 kg | 1730 kg |
| Vehicle Length | 4800 mm | 4703 mm |
| Vehicle Width | 1820 mm | 2006 mm |
| Vehicle Height | 1430 mm | 1436 mm |
| Wheelbase Size | 2700 mm | 2808 mm |
