2009 Audi A8 vs. 2001 Audi A4
To start off, 2009 Audi A8 is newer by 8 year(s). Which means there will be less support and parts availability for 2001 Audi A4. In addition, the cost of maintenance, including insurance, on 2001 Audi A4 would be higher. At 3,123 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (256 HP) has 167 more horse power than 2001 Audi A4. (89 HP). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2001 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A4 weights approximately 641 kg more than 2009 Audi A8.
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, 2009 Audi A8 (330 Nm @ 3250 RPM) has 105 more torque (in Nm) than 2001 Audi A4. (225 Nm @ 3200 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A4.
Compare all specifications:
2009 Audi A8 | 2001 Audi A4 | |
Make | Audi | Audi |
Model | A8 | A4 |
Year Released | 2009 | 2001 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3123 cc | 2393 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 256 HP | 89 HP |
Torque | 330 Nm | 225 Nm |
Torque RPM | 3250 RPM | 3200 RPM |
Engine Bore Size | 84.5 mm | 81 mm |
Engine Stroke Size | 92.8 mm | 77.4 mm |
Engine Compression Ratio | 13.0:1 | 10.5:1 |
Top Speed | 250 km/hour | 219 km/hour |
Acceleration 0-100mph | 7.7 seconds | 9.2 seconds |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 895 kg | 1536 kg |
Vehicle Length | 5060 mm | 4550 mm |
Vehicle Width | 1900 mm | 1770 mm |
Vehicle Height | 1450 mm | 1430 mm |
Wheelbase Size | 2950 mm | 2660 mm |
Fuel Tank Capacity | 90 L | 70 L |