2009 Audi A6 vs. 2011 BMW 120
To start off, 2011 BMW 120 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi A6. In addition, the cost of maintenance, including insurance, on 2009 Audi A6 would be higher. At 2,967 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (221 HP @ 4000 RPM) has 45 more horse power than 2011 BMW 120. (176 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2011 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW 120 weights approximately 425 kg more than 2009 Audi A6.
Because 2011 BMW 120 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2011 BMW 120. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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 A6 (450 Nm @ 1400 RPM) has 100 more torque (in Nm) than 2011 BMW 120. (350 Nm @ 1750 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2011 BMW 120.
Compare all specifications:
| 2009 Audi A6 | 2011 BMW 120 | |
| Make | Audi | BMW |
| Model | A6 | 120 |
| Year Released | 2009 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 221 HP | 176 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 450 Nm | 350 Nm |
| Torque RPM | 1400 RPM | 1750 RPM |
| Engine Compression Ratio | 17.0:1 | 16.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 243 km/hour | 226 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 7.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 895 kg | 1320 kg |
| Vehicle Length | 4920 mm | 4370 mm |
| Vehicle Width | 2020 mm | 1430 mm |
| Vehicle Height | 1470 mm | 1760 mm |
| Wheelbase Size | 2850 mm | 2670 mm |
| Fuel Consumption Overall | 6.3 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 80 L | 51 L |
