2002 Audi A6 vs. 2004 Buick Rainier
To start off, 2004 Buick Rainier is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Audi A6. In addition, the cost of maintenance, including insurance, on 2002 Audi A6 would be higher. At 4,195 cc (6 cylinders), 2004 Buick Rainier is equipped with a bigger engine. In terms of performance, 2002 Audi A6 (296 HP @ 6200 RPM) has 21 more horse power than 2004 Buick Rainier. (275 HP @ 5200 RPM). In normal driving conditions, 2002 Audi A6 should accelerate faster than 2004 Buick Rainier. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Rainier weights approximately 175 kg more than 2002 Audi A6.
Because 2002 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Buick Rainier. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Audi A6 (400 Nm) has 13 more torque (in Nm) than 2004 Buick Rainier. (387 Nm). This means 2002 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Buick Rainier.
Compare all specifications:
| 2002 Audi A6 | 2004 Buick Rainier | |
| Make | Audi | Buick |
| Model | A6 | Rainier |
| Year Released | 2002 | 2004 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 4195 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 296 HP | 275 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 400 Nm | 387 Nm |
| Engine Compression Ratio | 11.0:1 | 10.1:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1840 kg | 2015 kg |
| Vehicle Length | 4840 mm | 4880 mm |
| Vehicle Width | 1860 mm | 1920 mm |
| Vehicle Height | 1460 mm | 1900 mm |
| Wheelbase Size | 2850 mm | 2780 mm |
| Fuel Consumption Overall | 13.1 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 70 L | 83 L |
