1981 Audi 100 vs. 1990 Pontiac Grand Am

To start off, 1990 Pontiac Grand Am is newer by 9 year(s). Which means there will be less support and parts availability for 1981 Audi 100. In addition, the cost of maintenance, including insurance, on 1981 Audi 100 would be higher. At 1,996 cc (4 cylinders), 1990 Pontiac Grand Am is equipped with a bigger engine. In terms of performance, 1990 Pontiac Grand Am (163 HP @ 5600 RPM) has 78 more horse power than 1981 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 1990 Pontiac Grand Am should accelerate faster than 1981 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1990 Pontiac Grand Am weights approximately 125 kg more than 1981 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

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, 1990 Pontiac Grand Am (237 Nm @ 4000 RPM) has 113 more torque (in Nm) than 1981 Audi 100. (124 Nm @ 3200 RPM). This means 1990 Pontiac Grand Am will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 100.

Compare all specifications:

1981 Audi 100 1990 Pontiac Grand Am
Make Audi Pontiac
Model 100 Grand Am
Year Released 1981 1990
Engine Position Front Front
Engine Size 1588 cc 1996 cc
Engine Cylinders 4 cylinders 4 cylinders
Engine Type in-line in-line
Horse Power 85 HP 163 HP
Engine RPM 5600 RPM 5600 RPM
Torque 124 Nm 237 Nm
Torque RPM 3200 RPM 4000 RPM
Engine Bore Size 79.5 mm 86 mm
Engine Stroke Size 80 mm 86 mm
Fuel Type Gasoline Gasoline
Drive Type Front Front
Transmission Type Manual Manual
Number of Doors 5 doors 5 doors
Vehicle Weight 1110 kg 1235 kg
Vehicle Length 4600 mm 4520 mm
Vehicle Width 1770 mm 1710 mm
Vehicle Height 1400 mm 1340 mm
Wheelbase Size 2680 mm 2630 mm
Fuel Tank Capacity 60 L 69 L


 

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