2007 Audi A3 vs. 1985 Audi 100
To start off, 2007 Audi A3 is newer by 22 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 3,187 cc (6 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (247 HP @ 6300 RPM) has 160 more horse power than 1985 Audi 100. (87 HP @ 4500 RPM). In normal driving conditions, 2007 Audi A3 should accelerate faster than 1985 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 193 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 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Audi 100. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 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 A3 (320 Nm @ 2800 RPM) has 148 more torque (in Nm) than 1985 Audi 100. (172 Nm @ 2750 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1985 Audi 100.
Compare all specifications:
| 2007 Audi A3 | 1985 Audi 100 | |
| Make | Audi | Audi |
| Model | A3 | 100 |
| Year Released | 2007 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 3187 cc | 1986 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 87 HP |
| Engine RPM | 6300 RPM | 4500 RPM |
| Torque | 320 Nm | 172 Nm |
| Torque RPM | 2800 RPM | 2750 RPM |
| Engine Bore Size | 84 mm | 76.5 mm |
| Engine Stroke Size | 95.9 mm | 86.4 mm |
| Engine Compression Ratio | 11.3:1 | 23.0:1 |
| Top Speed | 250 km/hour | 179 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1495 kg | 1302 kg |
| Vehicle Length | 4210 mm | 4800 mm |
| Vehicle Width | 1770 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2700 mm |
| Fuel Tank Capacity | 60 L | 80 L |
