2009 Audi A4 vs. 1987 Ford Sierra

To start off, 2009 Audi A4 is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 2,393 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (168 HP @ 6000 RPM) has 64 more horse power than 1987 Ford Sierra. (104 HP @ 5200 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 385 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1987 Ford Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1987 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Audi A4 (230 Nm @ 3200 RPM) has 70 more torque (in Nm) than 1987 Ford Sierra. (160 Nm @ 4000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.

Compare all specifications:

2009 Audi A4 1987 Ford Sierra
Make Audi Ford
Model A4 Sierra
Year Released 2009 1987
Body Type Sedan Station Wagon
Engine Position Front Front
Engine Size 2393 cc 1991 cc
Engine Cylinders 6 cylinders 4 cylinders
Engine Type V in-line
Horse Power 168 HP 104 HP
Engine RPM 6000 RPM 5200 RPM
Torque 230 Nm 160 Nm
Torque RPM 3200 RPM 4000 RPM
Engine Bore Size 81 mm 90.8 mm
Engine Stroke Size 77.4 mm 77 mm
Engine Compression Ratio 10.5:1 9.2:1
Fuel Type Gasoline - Premium Gasoline
Drive Type Front Rear
Transmission Type Manual Manual
Number of Seats 5 seats 5 seats
Vehicle Weight 1440 kg 1055 kg
Vehicle Length 4550 mm 4500 mm
Vehicle Width 1780 mm 1680 mm
Vehicle Height 1430 mm 1400 mm
Wheelbase Size 2660 mm 2620 mm


 

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