2005 Audi A8 vs. 1991 Holden Commodore
To start off, 2005 Audi A8 is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1991 Holden Commodore would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (444 HP @ 6500 RPM) has 223 more horse power than 1991 Holden Commodore. (221 HP @ 4400 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 1991 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1991 Holden Commodore weights approximately 565 kg more than 2005 Audi A8.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Holden Commodore. 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 @ 4000 RPM) has 175 more torque (in Nm) than 1991 Holden Commodore. (385 Nm @ 3600 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Holden Commodore.
Compare all specifications:
| 2005 Audi A8 | 1991 Holden Commodore | |
| Make | Audi | Holden |
| Model | A8 | Commodore |
| Year Released | 2005 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 4987 cc |
| Engine Type | W | in-line |
| Horse Power | 444 HP | 221 HP |
| Engine RPM | 6500 RPM | 4400 RPM |
| Torque | 560 Nm | 385 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 900 kg | 1465 kg |
| Vehicle Length | 5190 mm | 4900 mm |
| Vehicle Width | 1900 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 3080 mm | 2740 mm |
