2005 Audi A3 vs. 2005 Audi A8
To start off, both 2005 Audi A3 and 2005 Audi A8 were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,966 cc (6 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (230 HP @ 4000 RPM) has 117 more horse power than 2005 Audi A3. (113 HP @ 5700 RPM) In normal driving conditions, 2005 Audi A8 should accelerate faster than 2005 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 605 kg more than 2005 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A3. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi A8 (450 Nm @ 1400 RPM) has 294 more torque (in Nm) than 2005 Audi A3. (156 Nm @ 4000 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A3.
Compare all specifications:
2005 Audi A3 | 2005 Audi A8 | |
Make | Audi | Audi |
Model | A3 | A8 |
Year Released | 2005 | 2005 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1598 cc | 2966 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 113 HP | 230 HP |
Engine RPM | 5700 RPM | 4000 RPM |
Torque | 156 Nm | 450 Nm |
Torque RPM | 4000 RPM | 1400 RPM |
Engine Bore Size | 76.5 mm | 83 mm |
Engine Stroke Size | 86.9 mm | 91.4 mm |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 196 km/hour | 243 km/hour |
Acceleration 0-100mph | 10.9 seconds | 7.8 seconds |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1225 kg | 1830 kg |
Vehicle Length | 4210 mm | 5060 mm |
Vehicle Width | 1770 mm | 1900 mm |
Vehicle Height | 1430 mm | 1450 mm |
Wheelbase Size | 2580 mm | 2950 mm |
Fuel Consumption Overall | 6.5 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 55 L | 90 L |