2008 Audi A8 vs. 2008 Audi A4
To start off, both 2008 Audi A8 and 2008 Audi A4 were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,967 cc (6 cylinders), 2008 Audi A8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 320 kg more than 2008 Audi A4.
Because 2008 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A4. In wet, icy, snow, or gravel driving conditions, 2008 Audi A8 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, 2008 Audi A8 (450 Nm @ 1400 RPM) has 170 more torque (in Nm) than 2008 Audi A4. (280 Nm @ 1800 RPM). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4.
Compare all specifications:
2008 Audi A8 | 2008 Audi A4 | |
Make | Audi | Audi |
Model | A8 | A4 |
Year Released | 2008 | 2008 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2967 cc | 1984 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 230 HP | 0 HP |
Torque | 450 Nm | 280 Nm |
Torque RPM | 1400 RPM | 1800 RPM |
Engine Compression Ratio | 17.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 238 km/hour | 230 km/hour |
Acceleration 0-100mph | 7.9 seconds | 7.9 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1830 kg | 1510 kg |
Vehicle Length | 5190 mm | 4590 mm |
Vehicle Width | 1900 mm | 1780 mm |
Vehicle Height | 1450 mm | 1430 mm |
Wheelbase Size | 3080 mm | 2650 mm |
Fuel Consumption Overall | 8.4 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 90 L | 70 L |