2009 Audi A8 vs. 1986 Rover 825
To start off, 2009 Audi A8 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 3,123 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (256 HP) has 138 more horse power than 1986 Rover 825. (118 HP). In normal driving conditions, 2009 Audi A8 should accelerate faster than 1986 Rover 825. With that said, vehicle weight also plays an important factor in acceleration. 1986 Rover 825 weights approximately 581 kg more than 2009 Audi A8.
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 A8 (330 Nm @ 3250 RPM) has 62 more torque (in Nm) than 1986 Rover 825. (268 Nm @ 2100 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1986 Rover 825. 2009 Audi A8 has automatic transmission and 1986 Rover 825 has manual transmission. 1986 Rover 825 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A8 | 1986 Rover 825 | |
| Make | Audi | Rover |
| Model | A8 | 825 |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 2499 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 256 HP | 118 HP |
| Torque | 330 Nm | 268 Nm |
| Torque RPM | 3250 RPM | 2100 RPM |
| Engine Bore Size | 84.5 mm | 92 mm |
| Engine Stroke Size | 92.8 mm | 94 mm |
| Engine Compression Ratio | 13.0:1 | 22.0:1 |
| Top Speed | 250 km/hour | 195 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 11.3 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 895 kg | 1476 kg |
| Vehicle Length | 5060 mm | 4890 mm |
| Vehicle Width | 1900 mm | 1740 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 2950 mm | 2770 mm |
| Fuel Consumption Overall | 9.8 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 90 L | 68 L |
