2009 Audi A4 vs. 2006 Buick Lucerne
To start off, 2009 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Buick Lucerne. In addition, the cost of maintenance, including insurance, on 2006 Buick Lucerne would be higher. At 3,791 cc (6 cylinders), 2006 Buick Lucerne is equipped with a bigger engine. In terms of performance, both vehicles can yield 197 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2006 Buick Lucerne weights approximately 1016 kg more than 2009 Audi A4.
Because 2006 Buick Lucerne 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 2006 Buick Lucerne. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, 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, 2006 Buick Lucerne (308 Nm @ 3800 RPM) has 28 more torque (in Nm) than 2009 Audi A4. (280 Nm @ 1800 RPM). This means 2006 Buick Lucerne will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
| 2009 Audi A4 | 2006 Buick Lucerne | |
| Make | Audi | Buick |
| Model | A4 | Lucerne |
| Year Released | 2009 | 2006 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3791 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 197 HP | 197 HP |
| Engine RPM | 5100 RPM | 5200 RPM |
| Torque | 280 Nm | 308 Nm |
| Torque RPM | 1800 RPM | 3800 RPM |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 930 kg | 1946 kg |
| Vehicle Length | 4580 mm | 5170 mm |
| Vehicle Width | 1400 mm | 1880 mm |
| Vehicle Height | 1780 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 2940 mm |
| Fuel Consumption Overall | 8.3 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 70 L | 68 L |
