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 2,976 cc (6 cylinders), 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (218 HP @ 6300 RPM) has 117 more horse power than 2005 Audi A3. (101 HP @ 6500 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 A3 weights approximately 325 kg more than 2005 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, 2005 Audi A8 (300 Nm @ 8200 RPM) has 152 more torque (in Nm) than 2005 Audi A3. (148 Nm @ 3800 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 | 1596 cc | 2976 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 5 valves |
Horse Power | 101 HP | 218 HP |
Engine RPM | 6500 RPM | 6300 RPM |
Torque | 148 Nm | 300 Nm |
Torque RPM | 3800 RPM | 8200 RPM |
Engine Bore Size | 81 mm | 82.5 mm |
Engine Stroke Size | 77.4 mm | 92.8 mm |
Engine Compression Ratio | 10.5:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1225 kg | 900 kg |
Vehicle Length | 4210 mm | 5190 mm |
Vehicle Width | 1770 mm | 1900 mm |
Vehicle Height | 1430 mm | 1460 mm |
Wheelbase Size | 2440 mm | 3080 mm |
Fuel Consumption Overall | 7 L/100km | 9.6 L/100km |
Fuel Tank Capacity | 90 L | 90 L |