2005 Audi S4 vs. 1977 Monteverdi Sierra
To start off, 2005 Audi S4 is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1977 Monteverdi Sierra would be higher. At 5,898 cc (8 cylinders), 1977 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 163 more horse power than 1977 Monteverdi Sierra. (177 HP @ 4000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1977 Monteverdi Sierra.
Compare all specifications:
| 2005 Audi S4 | 1977 Monteverdi Sierra | |
| Make | Audi | Monteverdi |
| Model | S4 | Sierra |
| Year Released | 2005 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 5898 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 177 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Vehicle Length | 4580 mm | 4890 mm |
| Wheelbase Size | 2660 mm | 2860 mm |
