2005 Audi Allroad vs. 2007 BMW 650
To start off, 2007 BMW 650 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi Allroad. In addition, the cost of maintenance, including insurance, on 2005 Audi Allroad would be higher. At 4,797 cc (8 cylinders), 2007 BMW 650 is equipped with a bigger engine. In terms of performance, 2007 BMW 650 (362 HP @ 6300 RPM) has 184 more horse power than 2005 Audi Allroad. (178 HP @ 4000 RPM) In normal driving conditions, 2007 BMW 650 should accelerate faster than 2005 Audi Allroad. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi Allroad weights approximately 270 kg more than 2007 BMW 650.
Because 2005 Audi Allroad is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 650. In wet, icy, snow, or gravel driving conditions, 2005 Audi Allroad 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 BMW 650 (490 Nm @ 3400 RPM) has 120 more torque (in Nm) than 2005 Audi Allroad. (370 Nm @ 1500 RPM). This means 2007 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi Allroad.
Compare all specifications:
| 2005 Audi Allroad | 2007 BMW 650 | |
| Make | Audi | BMW |
| Model | Allroad | 650 |
| Year Released | 2005 | 2007 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 4797 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 362 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 370 Nm | 490 Nm |
| Torque RPM | 1500 RPM | 3400 RPM |
| Engine Compression Ratio | 19.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 207 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 5.4 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1910 kg | 1640 kg |
| Vehicle Length | 4820 mm | 4830 mm |
| Vehicle Width | 1860 mm | 1380 mm |
| Vehicle Height | 1560 mm | 1860 mm |
| Wheelbase Size | 2660 mm | 2790 mm |
| Fuel Tank Capacity | 70 L | 70 L |
