2004 Audi A6 vs. 2010 BMW 550
To start off, 2010 BMW 550 is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 4,400 cc (8 cylinders), 2010 BMW 550 is equipped with a bigger engine. In terms of performance, 2010 BMW 550 (400 HP) has 100 more horse power than 2004 Audi A6. (300 HP) In normal driving conditions, 2010 BMW 550 should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW 550 weights approximately 415 kg more than 2004 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2010 BMW 550. In wet, icy, snow, or gravel driving conditions, 2004 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, 2010 BMW 550 (609 Nm) has 208 more torque (in Nm) than 2004 Audi A6. (401 Nm). This means 2010 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 2010 BMW 550 | |
| Make | Audi | BMW |
| Model | A6 | 550 |
| Year Released | 2004 | 2010 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4179 cc | 4400 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 300 HP | 400 HP |
| Torque | 401 Nm | 609 Nm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1825 kg | 2240 kg |
| Vehicle Length | 4920 mm | 4999 mm |
| Vehicle Width | 1940 mm | 1900 mm |
| Vehicle Height | 1450 mm | 1560 mm |
| Wheelbase Size | 2660 mm | 3066 mm |
| Fuel Consumption | 9.8 L/100km | 10.7 L/100km |
| Fuel Consumption City | 13.8 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 82 L | 70 L |
