1984 Audi 90 vs. 2009 Audi A4

To start off, 2009 Audi A4 is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Audi 90. In addition, the cost of maintenance, including insurance, on 1984 Audi 90 would be higher. At 2,974 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 6300 RPM) has 78 more horse power than 1984 Audi 90. (139 HP @ 5700 RPM) In normal driving conditions, 2009 Audi A4 should accelerate faster than 1984 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 225 kg more than 1984 Audi 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Let's talk about torque, 2009 Audi A4 (300 Nm @ 3200 RPM) has 110 more torque (in Nm) than 1984 Audi 90. (190 Nm @ 3500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi 90.

Compare all specifications:

1984 Audi 90 2009 Audi A4
Make Audi Audi
Model 90 A4
Year Released 1984 2009
Engine Position Front Front
Engine Size 2226 cc 2974 cc
Engine Cylinders 5 cylinders 6 cylinders
Engine Type in-line V
Horse Power 139 HP 217 HP
Engine RPM 5700 RPM 6300 RPM
Torque 190 Nm 300 Nm
Torque RPM 3500 RPM 3200 RPM
Engine Bore Size 81 mm 82.5 mm
Engine Stroke Size 86.4 mm 92.8 mm
Fuel Type Gasoline Gasoline - Premium
Vehicle Weight 1260 kg 1485 kg
Vehicle Length 4470 mm 4550 mm
Vehicle Width 1690 mm 1780 mm
Vehicle Height 1370 mm 1430 mm
Wheelbase Size 2550 mm 2660 mm


 

More Comparisons

Resources

Replacing Your Front Disc Brakes Made Simple: The Definitive DIY Guide
Replace the front disc brakes of your vehicle and save money on labour cost. Read this guide to learn how. [read more]
What to look for when buying a used/second hand car.
Diligence through every step of the buying process will help you find a reliable used car and avoid any unpleasant surprises. [read more]
Step-by-Step Guide on How to Perform an Oil Change on Your Car
One of the most effective ways of saving money on car maintenance is to change the oil yourself. [read more]