2004 Audi A6 vs. 2005 Fiat Stilo
To start off, 2005 Fiat Stilo is newer by 1 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 2,698 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (178 HP @ 3300 RPM) has 40 more horse power than 2005 Fiat Stilo. (138 HP @ 4000 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2005 Fiat Stilo. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 210 kg more than 2005 Fiat Stilo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2004 Audi A6 (370 Nm @ 1400 RPM) has 65 more torque (in Nm) than 2005 Fiat Stilo. (305 Nm @ 2000 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Fiat Stilo.
Compare all specifications:
| 2004 Audi A6 | 2005 Fiat Stilo | |
| Make | Audi | Fiat |
| Model | A6 | Stilo |
| Year Released | 2004 | 2005 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 138 HP |
| Engine RPM | 3300 RPM | 4000 RPM |
| Torque | 370 Nm | 305 Nm |
| Torque RPM | 1400 RPM | 2000 RPM |
| Engine Bore Size | 83 mm | 82 mm |
| Engine Stroke Size | 83.1 mm | 90.4 mm |
| Engine Compression Ratio | 17.0:1 | 18.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 225 km/hour | 200 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 10 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1695 kg | 1485 kg |
| Vehicle Length | 4940 mm | 4520 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1580 mm |
| Wheelbase Size | 2950 mm | 2610 mm |
| Fuel Consumption Overall | 7 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 70 L | 58 L |
