2009 Audi A8 vs. 1983 Pontiac Phoenix
To start off, 2009 Audi A8 is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Pontiac Phoenix. In addition, the cost of maintenance, including insurance, on 1983 Pontiac Phoenix would be higher. At 2,966 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (229 HP @ 4000 RPM) has 139 more horse power than 1983 Pontiac Phoenix. (90 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 1983 Pontiac Phoenix. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 730 kg more than 1983 Pontiac Phoenix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Pontiac Phoenix. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A8 (450 Nm @ 1400 RPM) has 269 more torque (in Nm) than 1983 Pontiac Phoenix. (181 Nm @ 2400 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1983 Pontiac Phoenix. 2009 Audi A8 has automatic transmission and 1983 Pontiac Phoenix has manual transmission. 1983 Pontiac Phoenix will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A8 | 1983 Pontiac Phoenix | |
| Make | Audi | Pontiac |
| Model | A8 | Phoenix |
| Year Released | 2009 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 2474 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 229 HP | 90 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 450 Nm | 181 Nm |
| Torque RPM | 1400 RPM | 2400 RPM |
| Engine Bore Size | 83 mm | 101.7 mm |
| Engine Stroke Size | 91.4 mm | 76.2 mm |
| Engine Compression Ratio | 17.0:1 | 8.2:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1830 kg | 1100 kg |
| Vehicle Height | 1900 mm | 1360 mm |
| Wheelbase Size | 2950 mm | 2670 mm |
