2004 Audi A6 vs. 2011 Buick Lucerne
To start off, 2011 Buick Lucerne is newer by 7 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 3,900 cc (6 cylinders), 2011 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2011 Buick Lucerne (227 HP @ 5700 RPM) has 49 more horse power than 2004 Audi A6. (178 HP @ 4000 RPM) In normal driving conditions, 2011 Buick Lucerne should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 4 kg more than 2011 Buick Lucerne.
Because 2004 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Buick Lucerne. 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, 2004 Audi A6 (370 Nm @ 1500 RPM) has 49 more torque (in Nm) than 2011 Buick Lucerne. (321 Nm @ 3200 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2011 Buick Lucerne. 2011 Buick Lucerne has automatic transmission and 2004 Audi A6 has manual transmission. 2004 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Buick Lucerne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi A6 | 2011 Buick Lucerne | |
| Make | Audi | Buick |
| Model | A6 | Lucerne |
| Year Released | 2004 | 2011 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 3900 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 227 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 370 Nm | 321 Nm |
| Torque RPM | 1500 RPM | 3200 RPM |
| Fuel Type | Diesel | Flex Fuel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1730 kg | 1726 kg |
| Vehicle Length | 4800 mm | 5161 mm |
| Vehicle Width | 1820 mm | 1875 mm |
| Vehicle Height | 1460 mm | 1473 mm |
| Wheelbase Size | 2890 mm | 2936 mm |
| Fuel Tank Capacity | 70 L | 68 L |
