2006 Audi A4 vs. 1999 Rover 800
To start off, 2006 Audi A4 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Rover 800. In addition, the cost of maintenance, including insurance, on 1999 Rover 800 would be higher. At 2,497 cc (6 cylinders), 1999 Rover 800 is equipped with a bigger engine. In terms of performance, 1999 Rover 800 (173 HP @ 6500 RPM) has 34 more horse power than 2006 Audi A4. (139 HP @ 4000 RPM) In normal driving conditions, 1999 Rover 800 should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Rover 800 weights approximately 160 kg more than 2006 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2006 Audi A4 (320 Nm @ 1750 RPM) has 80 more torque (in Nm) than 1999 Rover 800. (240 Nm @ 4000 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1999 Rover 800.
Compare all specifications:
| 2006 Audi A4 | 1999 Rover 800 | |
| Make | Audi | Rover |
| Model | A4 | 800 |
| Year Released | 2006 | 1999 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 139 HP | 173 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 320 Nm | 240 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 80 mm |
| Engine Stroke Size | 95.5 mm | 82.8 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1275 kg | 1435 kg |
| Vehicle Length | 4590 mm | 4890 mm |
| Vehicle Width | 1780 mm | 1740 mm |
| Vehicle Height | 1430 mm | 1400 mm |
| Wheelbase Size | 2650 mm | 2780 mm |
