2009 Audi A6 vs. 2008 Buick Lucerne
To start off, 2009 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Buick Lucerne. In addition, the cost of maintenance, including insurance, on 2008 Buick Lucerne would be higher. At 3,791 cc (6 cylinders), 2008 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2008 Buick Lucerne (197 HP @ 5200 RPM) has 19 more horse power than 2009 Audi A6. (178 HP @ 3300 RPM) In normal driving conditions, 2008 Buick Lucerne should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 81 kg more than 2008 Buick Lucerne.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Buick Lucerne. 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 (380 Nm @ 1400 RPM) has 71 more torque (in Nm) than 2008 Buick Lucerne. (309 Nm @ 3800 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Buick Lucerne. 2008 Buick Lucerne has automatic transmission and 2009 Audi A6 has manual transmission. 2009 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Buick Lucerne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A6 | 2008 Buick Lucerne | |
| Make | Audi | Buick |
| Model | A6 | Lucerne |
| Year Released | 2009 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 3791 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 197 HP |
| Engine RPM | 3300 RPM | 5200 RPM |
| Torque | 380 Nm | 309 Nm |
| Torque RPM | 1400 RPM | 3800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1698 kg | 1617 kg |
| Vehicle Length | 4940 mm | 5170 mm |
| Vehicle Width | 1860 mm | 1880 mm |
| Vehicle Height | 1470 mm | 1480 mm |
| Wheelbase Size | 2850 mm | 2940 mm |
| Fuel Consumption Overall | 8.3 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 80 L | 68 L |
