2005 Audi A6 vs. 2002 Rover 45
To start off, 2005 Audi A6 is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Rover 45. In addition, the cost of maintenance, including insurance, on 2002 Rover 45 would be higher. At 2,496 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (178 HP @ 6000 RPM) has 69 more horse power than 2002 Rover 45. (109 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 2002 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 450 kg more than 2002 Rover 45. 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, 2005 Audi A6 (230 Nm @ 3000 RPM) has 92 more torque (in Nm) than 2002 Rover 45. (138 Nm @ 4500 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2002 Rover 45. 2005 Audi A6 has automatic transmission and 2002 Rover 45 has manual transmission. 2002 Rover 45 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 2002 Rover 45 | |
| Make | Audi | Rover |
| Model | A6 | 45 |
| Year Released | 2005 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1588 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 109 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 230 Nm | 138 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Bore Size | 81.1 mm | 80 mm |
| Engine Stroke Size | 77.4 mm | 79 mm |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1555 kg | 1105 kg |
| Vehicle Length | 4920 mm | 4520 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1470 mm | 1400 mm |
| Wheelbase Size | 2850 mm | 2630 mm |
| Fuel Tank Capacity | 70 L | 45 L |
