2009 Audi A8 vs. 2008 BMW 120
To start off, 2009 Audi A8 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW 120. In addition, the cost of maintenance, including insurance, on 2008 BMW 120 would be higher. At 4,172 cc (8 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (330 HP @ 6500 RPM) has 182 more horse power than 2008 BMW 120. (148 HP @ 6200 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2008 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 560 kg more than 2008 BMW 120. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 120. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A8 (430 Nm @ 3500 RPM) has 230 more torque (in Nm) than 2008 BMW 120. (200 Nm @ 3600 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 120.
Compare all specifications:
| 2009 Audi A8 | 2008 BMW 120 | |
| Make | Audi | BMW |
| Model | A8 | 120 |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1993 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 330 HP | 148 HP |
| Engine RPM | 6500 RPM | 6200 RPM |
| Torque | 430 Nm | 200 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 245 km/hour | 200 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 10.6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1910 kg | 1350 kg |
| Vehicle Length | 5190 mm | 4870 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 3080 mm | 2670 mm |
| Fuel Consumption Overall | 11.9 L/100km | 12.1 L/100km |
| Fuel Tank Capacity | 90 L | 50 L |
