2005 Audi A8 vs. 1990 Pontiac Trans Am
To start off, 2005 Audi A8 is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Pontiac Trans Am. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Trans Am would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (450 HP) has 215 more horse power than 1990 Pontiac Trans Am. (235 HP). In normal driving conditions, 2005 Audi A8 should accelerate faster than 1990 Pontiac Trans Am. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 464 kg more than 1990 Pontiac Trans Am. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Pontiac Trans Am. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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, 2005 Audi A8 (560 Nm) has 113 more torque (in Nm) than 1990 Pontiac Trans Am. (447 Nm). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Trans Am.
Compare all specifications:
| 2005 Audi A8 | 1990 Pontiac Trans Am | |
| Make | Audi | Pontiac |
| Model | A8 | Trans Am |
| Year Released | 2005 | 1990 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 5733 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 450 HP | 235 HP |
| Torque | 560 Nm | 447 Nm |
| Engine Compression Ratio | 11.0:1 | 8.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2145 kg | 1681 kg |
| Vehicle Length | 5200 mm | 4840 mm |
| Vehicle Width | 1900 mm | 1850 mm |
| Vehicle Height | 1460 mm | 1270 mm |
| Wheelbase Size | 3080 mm | 2570 mm |
