2005 Audi A8 vs. 2010 Buick Lucerne
To start off, 2010 Buick Lucerne is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Audi A8. In addition, the cost of maintenance, including insurance, on 2005 Audi A8 would be higher. At 4,134 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (322 HP @ 3750 RPM) has 95 more horse power than 2010 Buick Lucerne. (227 HP @ 5700 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2010 Buick Lucerne. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 219 kg more than 2010 Buick Lucerne. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Buick Lucerne. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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, 2005 Audi A8 (650 Nm @ 1600 RPM) has 329 more torque (in Nm) than 2010 Buick Lucerne. (321 Nm @ 3200 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2010 Buick Lucerne.
Compare all specifications:
| 2005 Audi A8 | 2010 Buick Lucerne | |
| Make | Audi | Buick |
| Model | A8 | Lucerne |
| Year Released | 2005 | 2010 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4134 cc | 3900 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 322 HP | 227 HP |
| Engine RPM | 3750 RPM | 5700 RPM |
| Torque | 650 Nm | 321 Nm |
| Torque RPM | 1600 RPM | 3200 RPM |
| Fuel Type | Diesel | Flex Fuel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1945 kg | 1726 kg |
| Vehicle Length | 5070 mm | 5161 mm |
| Vehicle Width | 1900 mm | 1875 mm |
| Vehicle Height | 1450 mm | 1473 mm |
| Wheelbase Size | 2950 mm | 2936 mm |
| Fuel Tank Capacity | 90 L | 70 L |
