2009 Audi A3 vs. 1986 Pontiac Grand Am
To start off, 2009 Audi A3 is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1986 Pontiac Grand Am would be higher. At 2,471 cc (4 cylinders), 1986 Pontiac Grand Am is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (200 HP @ 5100 RPM) has 110 more horse power than 1986 Pontiac Grand Am. (90 HP @ 4400 RPM). In normal driving conditions, 2009 Audi A3 should accelerate faster than 1986 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 1986 Pontiac Grand Am weights approximately 100 kg more than 2009 Audi A3.
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, 2009 Audi A3 (281 Nm @ 1800 RPM) has 102 more torque (in Nm) than 1986 Pontiac Grand Am. (179 Nm @ 2800 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1986 Pontiac Grand Am. 2009 Audi A3 has automatic transmission and 1986 Pontiac Grand Am has manual transmission. 1986 Pontiac Grand Am will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A3 | 1986 Pontiac Grand Am | |
Make | Audi | Pontiac |
Model | A3 | Grand Am |
Year Released | 2009 | 1986 |
Engine Position | Front | Front |
Engine Size | 1983 cc | 2471 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 200 HP | 90 HP |
Engine RPM | 5100 RPM | 4400 RPM |
Torque | 281 Nm | 179 Nm |
Torque RPM | 1800 RPM | 2800 RPM |
Engine Bore Size | 82.6 mm | 101.6 mm |
Engine Stroke Size | 92.8 mm | 76.2 mm |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1030 kg | 1130 kg |
Vehicle Length | 4290 mm | 4520 mm |
Vehicle Width | 1970 mm | 1710 mm |
Vehicle Height | 1430 mm | 1340 mm |
Wheelbase Size | 2580 mm | 2630 mm |