2007 Audi A8 vs. 2004 Rover 45
To start off, 2007 Audi A8 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Rover 45. In addition, the cost of maintenance, including insurance, on 2004 Rover 45 would be higher. At 5,997 cc, 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (444 HP @ 6200 RPM) has 329 more horse power than 2004 Rover 45. (115 HP @ 5500 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 2004 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A8 weights approximately 840 kg more than 2004 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Rover 45. In wet, icy, snow, or gravel driving conditions, 2007 Audi A8 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, 2007 Audi A8 (580 Nm @ 4000 RPM) has 420 more torque (in Nm) than 2004 Rover 45. (160 Nm @ 2750 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2004 Rover 45. 2007 Audi A8 has automatic transmission and 2004 Rover 45 has manual transmission. 2004 Rover 45 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Audi A8 | 2004 Rover 45 | |
Make | Audi | Rover |
Model | A8 | 45 |
Year Released | 2007 | 2004 |
Engine Position | Front | Front |
Engine Size | 5997 cc | 1793 cc |
Engine Type | W | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 444 HP | 115 HP |
Engine RPM | 6200 RPM | 5500 RPM |
Torque | 580 Nm | 160 Nm |
Torque RPM | 4000 RPM | 2750 RPM |
Engine Bore Size | 84 mm | 80 mm |
Engine Stroke Size | 90.2 mm | 89.3 mm |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1995 kg | 1155 kg |
Vehicle Length | 5070 mm | 4550 mm |
Vehicle Width | 1900 mm | 1690 mm |
Vehicle Height | 1460 mm | 1390 mm |
Wheelbase Size | 3080 mm | 2630 mm |
Fuel Tank Capacity | 90 L | 55 L |