2007 Audi A6 vs. 2012 Buick LaCrosse
To start off, 2012 Buick LaCrosse is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Audi A6. In addition, the cost of maintenance, including insurance, on 2007 Audi A6 would be higher. At 3,600 cc (6 cylinders), 2012 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2012 Buick LaCrosse (303 HP @ 6800 RPM) has 165 more horse power than 2007 Audi A6. (138 HP @ 4000 RPM) In normal driving conditions, 2012 Buick LaCrosse should accelerate faster than 2007 Audi A6.
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, 2012 Buick LaCrosse (358 Nm @ 5300 RPM) has 37 more torque (in Nm) than 2007 Audi A6. (321 Nm @ 1750 RPM). This means 2012 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A6. 2012 Buick LaCrosse has automatic transmission and 2007 Audi A6 has manual transmission. 2007 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A6 | 2012 Buick LaCrosse | |
| Make | Audi | Buick |
| Model | A6 | LaCrosse |
| Year Released | 2007 | 2012 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 303 HP |
| Engine RPM | 4000 RPM | 6800 RPM |
| Torque | 321 Nm | 358 Nm |
| Torque RPM | 1750 RPM | 5300 RPM |
| Fuel Type | Diesel | Flex Fuel |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4800 mm | 5001 mm |
| Vehicle Width | 1820 mm | 1857 mm |
| Vehicle Height | 1460 mm | 1504 mm |
| Wheelbase Size | 2770 mm | 2837 mm |
| Fuel Tank Capacity | 70 L | 68 L |
