2008 Audi A3 vs. 2006 Audi A8

To start off, 2008 Audi A3 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi A8. In addition, the cost of maintenance, including insurance, on 2006 Audi A8 would be higher. At 3,697 cc (8 cylinders), 2006 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (276 HP @ 6000 RPM) has 172 more horse power than 2008 Audi A3. (104 HP @ 4000 RPM) In normal driving conditions, 2006 Audi A8 should accelerate faster than 2008 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A8 weights approximately 360 kg more than 2008 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2006 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A3. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi A8 (360 Nm @ 3750 RPM) has 110 more torque (in Nm) than 2008 Audi A3. (250 Nm @ 1900 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A3. 2006 Audi A8 has automatic transmission and 2008 Audi A3 has manual transmission. 2008 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Audi A8 will be easier to drive especially in heavy traffic.

Compare all specifications:

2008 Audi A3 2006 Audi A8
Make Audi Audi
Model A3 A8
Year Released 2008 2006
Body Type Hatchback Sedan
Engine Position Front Front
Engine Size 1896 cc 3697 cc
Engine Cylinders 4 cylinders 8 cylinders
Engine Type in-line V
Valves per Cylinder 2 valves 5 valves
Horse Power 104 HP 276 HP
Engine RPM 4000 RPM 6000 RPM
Torque 250 Nm 360 Nm
Torque RPM 1900 RPM 3750 RPM
Engine Bore Size 79.5 mm 84.5 mm
Engine Stroke Size 95.5 mm 82.4 mm
Engine Compression Ratio 19.0:1 11.0:1
Fuel Type Diesel Gasoline - Premium
Top Speed 187 km/hour 250 km/hour
Acceleration 0-100mph 11.7 seconds 7.3 seconds
Drive Type Front 4WD
Transmission Type Manual Automatic
Number of Seats 5 seats 5 seats
Number of Doors 5 doors 4 doors
Vehicle Weight 1410 kg 1770 kg
Vehicle Length 4290 mm 5060 mm
Vehicle Width 1770 mm 1900 mm
Vehicle Height 1430 mm 1450 mm
Wheelbase Size 2580 mm 2950 mm
Fuel Consumption Overall 5.1 L/100km 11.9 L/100km
Fuel Tank Capacity 55 L 90 L


 

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