2005 Audi A6 vs. 2004 Rover 75
To start off, 2005 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Rover 75. In addition, the cost of maintenance, including insurance, on 2004 Rover 75 would be higher. At 2,671 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (247 HP @ 1800 RPM) has 72 more horse power than 2004 Rover 75. (175 HP @ 6250 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 2004 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 125 kg more than 2004 Rover 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Rover 75. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2005 Audi A6 (350 Nm @ 1800 RPM) has 110 more torque (in Nm) than 2004 Rover 75. (240 Nm @ 4000 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Rover 75.
Compare all specifications:
| 2005 Audi A6 | 2004 Rover 75 | |
| Make | Audi | Rover |
| Model | A6 | 75 |
| Year Released | 2005 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 2497 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 247 HP | 175 HP |
| Engine RPM | 1800 RPM | 6250 RPM |
| Torque | 350 Nm | 240 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Engine Compression Ratio | 9.3:1 | 10.5:1 |
| Top Speed | 243 km/hour | 215 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 8.8 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1660 kg | 1535 kg |
| Vehicle Length | 4800 mm | 4750 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2750 mm |
| Fuel Consumption Overall | 12.2 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
