2009 Audi A3 vs. 1986 Rover 825
To start off, 2009 Audi A3 is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Rover 825. In addition, the cost of maintenance, including insurance, on 1986 Rover 825 would be higher. At 2,499 cc (4 cylinders), 1986 Rover 825 is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (138 HP @ 4000 RPM) has 20 more horse power than 1986 Rover 825. (118 HP @ 4200 RPM). In normal driving conditions, 2009 Audi A3 should accelerate faster than 1986 Rover 825. With that said, vehicle weight also plays an important factor in acceleration. 1986 Rover 825 weights approximately 26 kg more than 2009 Audi A3.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 A3 (320 Nm @ 1750 RPM) has 52 more torque (in Nm) than 1986 Rover 825. (268 Nm @ 2100 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1986 Rover 825.
Compare all specifications:
| 2009 Audi A3 | 1986 Rover 825 | |
| Make | Audi | Rover |
| Model | A3 | 825 |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2499 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 118 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 320 Nm | 268 Nm |
| Torque RPM | 1750 RPM | 2100 RPM |
| Engine Bore Size | 81 mm | 92 mm |
| Engine Stroke Size | 95.5 mm | 94 mm |
| Engine Compression Ratio | 18.0:1 | 22.0:1 |
| Top Speed | 207 km/hour | 195 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 11.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1476 kg |
| Vehicle Length | 4290 mm | 4890 mm |
| Vehicle Width | 1770 mm | 1740 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2580 mm | 2770 mm |
| Fuel Consumption Overall | 5.8 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 55 L | 68 L |
