2003 Audi A8 vs. 1981 Monteverdi Sierra
To start off, 2003 Audi A8 is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1981 Monteverdi Sierra would be higher. At 5,210 cc (8 cylinders), 1981 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 2003 Audi A8 (276 HP @ 3750 RPM) has 126 more horse power than 1981 Monteverdi Sierra. (150 HP @ 4000 RPM). In normal driving conditions, 2003 Audi A8 should accelerate faster than 1981 Monteverdi Sierra.
Compare all specifications:
| 2003 Audi A8 | 1981 Monteverdi Sierra | |
| Make | Audi | Monteverdi |
| Model | A8 | Sierra |
| Year Released | 2003 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3936 cc | 5210 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 276 HP | 150 HP |
| Engine RPM | 3750 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Vehicle Length | 5060 mm | 4890 mm |
| Wheelbase Size | 2770 mm | 2860 mm |
