2008 Audi A4 vs. 2002 Pontiac Grand Am
To start off, 2008 Audi A4 is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 2002 Pontiac Grand Am would be higher. At 3,350 cc (6 cylinders), 2002 Pontiac Grand Am is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 184 kg more than 2002 Pontiac Grand Am.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Pontiac Grand Am. In wet, icy, snow, or gravel driving conditions, 2008 Audi A4 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, 2008 Audi A4 (371 Nm @ 1500 RPM) has 93 more torque (in Nm) than 2002 Pontiac Grand Am. (278 Nm @ 4000 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Pontiac Grand Am.
Compare all specifications:
| 2008 Audi A4 | 2002 Pontiac Grand Am | |
| Make | Audi | Pontiac |
| Model | A4 | Grand Am |
| Year Released | 2008 | 2002 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3350 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 0 HP | 176 HP |
| Torque | 371 Nm | 278 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 78.3 mm | 92 mm |
| Engine Stroke Size | 86.4 mm | 84 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1590 kg | 1406 kg |
| Vehicle Length | 4180 mm | 4740 mm |
| Vehicle Height | 1370 mm | 1410 mm |
| Wheelbase Size | 2660 mm | 2750 mm |
| Fuel Tank Capacity | 66 L | 54 L |
