2009 Audi A4 vs. 2006 Land Rover Discovery
To start off, 2009 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Land Rover Discovery. In addition, the cost of maintenance, including insurance, on 2006 Land Rover Discovery would be higher. At 2,720 cc (6 cylinders), 2006 Land Rover Discovery is equipped with a bigger engine. In terms of performance, 2006 Land Rover Discovery (187 HP @ 4000 RPM) has 29 more horse power than 2009 Audi A4. (158 HP @ 4500 RPM) In normal driving conditions, 2006 Land Rover Discovery should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 70 kg more than 2006 Land Rover Discovery.
Because 2006 Land Rover Discovery is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2006 Land Rover Discovery 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, 2006 Land Rover Discovery (440 Nm @ 1900 RPM) has 190 more torque (in Nm) than 2009 Audi A4. (250 Nm @ 1500 RPM). This means 2006 Land Rover Discovery will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2009 Audi A4 | 2006 Land Rover Discovery | |
| Make | Audi | Land Rover |
| Model | A4 | Discovery |
| Year Released | 2009 | 2006 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1797 cc | 2720 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 158 HP | 187 HP |
| Engine RPM | 4500 RPM | 4000 RPM |
| Torque | 250 Nm | 440 Nm |
| Torque RPM | 1500 RPM | 1900 RPM |
| Engine Compression Ratio | 9.6:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 218 km/hour | 175 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 11.5 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1400 kg |
| Vehicle Length | 4710 mm | 4960 mm |
| Vehicle Height | 1440 mm | 1770 mm |
| Wheelbase Size | 2810 mm | 2890 mm |
| Fuel Consumption Overall | 7.2 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 65 L | 82 L |
