2007 Audi A4 vs. 2010 Buick LaCrosse
To start off, 2010 Buick LaCrosse is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 3,000 cc (6 cylinders), 2010 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2010 Buick LaCrosse (255 HP @ 6900 RPM) has 94 more horse power than 2007 Audi A4. (161 HP @ 5700 RPM) In normal driving conditions, 2010 Buick LaCrosse should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2010 Buick LaCrosse weights approximately 301 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Buick LaCrosse. In wet, icy, snow, or gravel driving conditions, 2007 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, 2010 Buick LaCrosse (294 Nm @ 5100 RPM) has 68 more torque (in Nm) than 2007 Audi A4. (226 Nm @ 1950 RPM). This means 2010 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2010 Buick LaCrosse has automatic transmission and 2007 Audi A4 has manual transmission. 2007 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Buick LaCrosse will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 2010 Buick LaCrosse | |
| Make | Audi | Buick |
| Model | A4 | LaCrosse |
| Year Released | 2007 | 2010 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 161 HP | 255 HP |
| Engine RPM | 5700 RPM | 6900 RPM |
| Torque | 226 Nm | 294 Nm |
| Torque RPM | 1950 RPM | 5100 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1525 kg | 1826 kg |
| Vehicle Length | 4550 mm | 5001 mm |
| Vehicle Width | 1780 mm | 1857 mm |
| Vehicle Height | 1430 mm | 1504 mm |
| Wheelbase Size | 2660 mm | 2837 mm |
| Fuel Tank Capacity | 70 L | 70 L |
