2007 Audi A3 vs. 2005 Buick LaCrosse
To start off, 2007 Audi A3 is newer by 2 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, 2005 Buick LaCrosse (201 HP @ 5200 RPM) has 97 more horse power than 2007 Audi A3. (104 HP @ 4000 RPM) In normal driving conditions, 2005 Buick LaCrosse should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LaCrosse weights approximately 175 kg more than 2007 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Buick LaCrosse (312 Nm) has 62 more torque (in Nm) than 2007 Audi A3. (250 Nm). This means 2005 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3.
Compare all specifications:
2007 Audi A3 | 2005 Buick LaCrosse | |
Make | Audi | Buick |
Model | A3 | LaCrosse |
Year Released | 2007 | 2005 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1895 cc | 3786 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 104 HP | 201 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 250 Nm | 312 Nm |
Engine Bore Size | 79.5 mm | 97 mm |
Engine Stroke Size | 95.5 mm | 86 mm |
Engine Compression Ratio | 19.0:1 | 9.4:1 |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1410 kg | 1585 kg |
Vehicle Length | 4290 mm | 5040 mm |
Vehicle Width | 1770 mm | 1860 mm |
Vehicle Height | 1430 mm | 1460 mm |
Wheelbase Size | 2580 mm | 2800 mm |
Fuel Consumption Overall | 5.1 L/100km | 10.2 L/100km |
Fuel Tank Capacity | 55 L | 64 L |