2004 Audi A6 vs. 2007 Mazda CX-7
To start off, 2007 Mazda CX-7 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,496 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Mazda CX-7 (244 HP @ 5000 RPM) has 64 more horse power than 2004 Audi A6. (180 HP @ 6000 RPM) In normal driving conditions, 2007 Mazda CX-7 should accelerate faster than 2004 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, 2007 Mazda CX-7 (351 Nm @ 2500 RPM) has 116 more torque (in Nm) than 2004 Audi A6. (235 Nm @ 3000 RPM). This means 2007 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
| 2004 Audi A6 | 2007 Mazda CX-7 | |
| Make | Audi | Mazda |
| Model | A6 | CX-7 |
| Year Released | 2004 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 180 HP | 244 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 235 Nm | 351 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Engine Bore Size | 81 mm | 87.4 mm |
| Engine Stroke Size | 77.4 mm | 94 mm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4940 mm | 4680 mm |
| Vehicle Width | 1860 mm | 1880 mm |
| Vehicle Height | 1470 mm | 1650 mm |
| Wheelbase Size | 2660 mm | 2760 mm |
| Fuel Tank Capacity | 70 L | 55 L |
