2005 Audi S4 vs. 2006 Buick Lucerne
To start off, 2006 Buick Lucerne is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,572 cc (8 cylinders), 2006 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (339 HP @ 7000 RPM) has 64 more horse power than 2006 Buick Lucerne. (275 HP @ 6000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2006 Buick Lucerne.
Because 2005 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Buick Lucerne. In wet, icy, snow, or gravel driving conditions, 2005 Audi S4 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 S4 (410 Nm @ 3500 RPM) has 10 more torque (in Nm) than 2006 Buick Lucerne. (400 Nm @ 4400 RPM). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Buick Lucerne. 2006 Buick Lucerne has automatic transmission and 2005 Audi S4 has manual transmission. 2005 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Buick Lucerne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi S4 | 2006 Buick Lucerne | |
| Make | Audi | Buick |
| Model | S4 | Lucerne |
| Year Released | 2005 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4572 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 339 HP | 275 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 410 Nm | 400 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4580 mm | 5170 mm |
| Vehicle Width | 1790 mm | 1880 mm |
| Vehicle Height | 1450 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 2940 mm |
| Fuel Consumption Overall | 13.4 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 66 L | 68 L |
