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


 

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