2009 Audi A4 vs. 2007 Buick Lucerne
To start off, 2009 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Buick Lucerne. In addition, the cost of maintenance, including insurance, on 2007 Buick Lucerne would be higher. At 4,565 cc (8 cylinders), 2007 Buick Lucerne is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (328 HP @ 5500 RPM) has 52 more horse power than 2007 Buick Lucerne. (276 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2007 Buick Lucerne. With that said, vehicle weight also plays an important factor in acceleration. 2007 Buick Lucerne weights approximately 296 kg more than 2009 Audi A4.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Buick Lucerne. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 A4 (440 Nm @ 2900 RPM) has 40 more torque (in Nm) than 2007 Buick Lucerne. (400 Nm @ 4400 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Buick Lucerne. 2007 Buick Lucerne has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Buick Lucerne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2007 Buick Lucerne | |
| Make | Audi | Buick |
| Model | A4 | Lucerne |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2995 cc | 4565 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 328 HP | 276 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 440 Nm | 400 Nm |
| Torque RPM | 2900 RPM | 4400 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1650 kg | 1946 kg |
| Vehicle Length | 4720 mm | 5170 mm |
| Vehicle Width | 1830 mm | 1880 mm |
| Vehicle Height | 1410 mm | 1480 mm |
| Wheelbase Size | 2820 mm | 2940 mm |
| Fuel Consumption Overall | 9.7 L/100km | 11.8 L/100km |
