2005 Buick LaCrosse vs. 2009 Audi A5
To start off, 2009 Audi A5 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Buick LaCrosse. In addition, the cost of maintenance, including insurance, on 2005 Buick LaCrosse would be higher. At 3,786 cc (6 cylinders), 2005 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2009 Audi A5 (261 HP) has 61 more horse power than 2005 Buick LaCrosse. (200 HP) In normal driving conditions, 2009 Audi A5 should accelerate faster than 2005 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LaCrosse weights approximately 52 kg more than 2009 Audi A5.
Because 2009 Audi A5 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Buick LaCrosse. In wet, icy, snow, or gravel driving conditions, 2009 Audi A5 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 A5 (330 Nm) has 18 more torque (in Nm) than 2005 Buick LaCrosse. (312 Nm). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick LaCrosse.
Compare all specifications:
| 2005 Buick LaCrosse | 2009 Audi A5 | |
| Make | Buick | Audi |
| Model | LaCrosse | A5 |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 3197 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 200 HP | 261 HP |
| Torque | 312 Nm | 330 Nm |
| Engine Compression Ratio | 9.4:1 | 10.5:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1588 kg | 1536 kg |
| Vehicle Length | 5040 mm | 4630 mm |
| Vehicle Width | 1860 mm | 1860 mm |
| Vehicle Height | 1460 mm | 1380 mm |
| Wheelbase Size | 2860 mm | 2760 mm |
| Fuel Consumption Overall | 10.2 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 64 L | 64 L |
