2009 Audi A6 vs. 2009 BMW 118
To start off, both 2009 Audi A6 and 2009 BMW 118 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,966 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (229 HP @ 4000 RPM) has 95 more horse power than 2009 BMW 118. (134 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2009 BMW 118. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 118 weights approximately 455 kg more than 2009 Audi A6.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 118. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 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 A6 (450 Nm @ 1400 RPM) has 270 more torque (in Nm) than 2009 BMW 118. (180 Nm @ 4500 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 118.
Compare all specifications:
| 2009 Audi A6 | 2009 BMW 118 | |
| Make | Audi | BMW |
| Model | A6 | 118 |
| Year Released | 2009 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 229 HP | 134 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 450 Nm | 180 Nm |
| Torque RPM | 1400 RPM | 4500 RPM |
| Engine Bore Size | 83 mm | 84.1 mm |
| Engine Stroke Size | 91.4 mm | 90 mm |
| Engine Compression Ratio | 17.0:1 | 12.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 930 kg | 1385 kg |
| Vehicle Length | 4940 mm | 4250 mm |
| Vehicle Width | 1470 mm | 1430 mm |
| Vehicle Height | 1860 mm | 1750 mm |
| Wheelbase Size | 2850 mm | 2670 mm |
| Fuel Consumption Overall | 8.4 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 70 L | 53 L |
