2007 Audi A6 vs. 2009 Buick Enclave
To start off, 2009 Buick Enclave is newer by 2 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), 2009 Buick Enclave is equipped with a bigger engine. In terms of performance, 2009 Buick Enclave (285 HP @ 6300 RPM) has 106 more horse power than 2007 Audi A6. (179 HP @ 3300 RPM) In normal driving conditions, 2009 Buick Enclave should accelerate faster than 2007 Audi A6.
Because 2007 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Buick Enclave. In wet, icy, snow, or gravel driving conditions, 2007 Audi A6 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, 2007 Audi A6 (380 Nm @ 1400 RPM) has 110 more torque (in Nm) than 2009 Buick Enclave. (270 Nm @ 3400 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Buick Enclave. 2009 Buick Enclave 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. 2009 Buick Enclave will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A6 | 2009 Buick Enclave | |
| Make | Audi | Buick |
| Model | A6 | Enclave |
| Year Released | 2007 | 2009 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 179 HP | 285 HP |
| Engine RPM | 3300 RPM | 6300 RPM |
| Torque | 380 Nm | 270 Nm |
| Torque RPM | 1400 RPM | 3400 RPM |
| Engine Compression Ratio | 17.0:1 | 11.3:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4590 mm | 5130 mm |
| Vehicle Width | 1860 mm | 2010 mm |
| Vehicle Height | 1470 mm | 1840 mm |
| Wheelbase Size | 2850 mm | 3030 mm |
| Fuel Tank Capacity | 80 L | 83 L |
