2003 Audi A6 vs. 1999 Peugeot 406
To start off, 2003 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Peugeot 406. In addition, the cost of maintenance, including insurance, on 1999 Peugeot 406 would be higher. At 2,946 cc (6 cylinders), 1999 Peugeot 406 is equipped with a bigger engine. In terms of performance, 1999 Peugeot 406 (194 HP @ 5500 RPM) has 66 more horse power than 2003 Audi A6. (128 HP @ 5700 RPM) In normal driving conditions, 1999 Peugeot 406 should accelerate faster than 2003 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 1999 Peugeot 406 weights approximately 25 kg more than 2003 Audi A6. 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, 1999 Peugeot 406 (267 Nm @ 4000 RPM) has 72 more torque (in Nm) than 2003 Audi A6. (195 Nm @ 3300 RPM). This means 1999 Peugeot 406 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A6.
Compare all specifications:
| 2003 Audi A6 | 1999 Peugeot 406 | |
| Make | Audi | Peugeot |
| Model | A6 | 406 |
| Year Released | 2003 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2946 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 128 HP | 194 HP |
| Engine RPM | 5700 RPM | 5500 RPM |
| Torque | 195 Nm | 267 Nm |
| Torque RPM | 3300 RPM | 4000 RPM |
| Engine Bore Size | 82.5 mm | 87 mm |
| Engine Stroke Size | 92.8 mm | 82.6 mm |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Top Speed | 198 km/hour | 232 km/hour |
| Acceleration 0-100mph | 10.8 seconds | 8.5 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1455 kg |
| Vehicle Length | 4800 mm | 4600 mm |
| Vehicle Width | 1820 mm | 1770 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2770 mm | 2710 mm |
| Fuel Tank Capacity | 70 L | 70 L |
