2005 Audi A8 vs. 1999 Oldsmobile Achieva
To start off, 2005 Audi A8 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Oldsmobile Achieva. In addition, the cost of maintenance, including insurance, on 1999 Oldsmobile Achieva would be higher. At 4,178 cc (8 cylinders), 2005 Audi A8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 635 kg more than 1999 Oldsmobile Achieva.
Compare all specifications:
| 2005 Audi A8 | 1999 Oldsmobile Achieva | |
| Make | Audi | Oldsmobile |
| Model | A8 | Achieva |
| Year Released | 2005 | 1999 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4178 cc | 2400 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 335 HP | 0 HP |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1945 kg | 1310 kg |
| Vehicle Length | 5060 mm | 4780 mm |
| Vehicle Width | 1900 mm | 1750 mm |
