2005 Audi RS6 vs. 1974 Monteverdi Hai 450
To start off, 2005 Audi RS6 is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Monteverdi Hai 450. In addition, the cost of maintenance, including insurance, on 1974 Monteverdi Hai 450 would be higher. At 6,972 cc (8 cylinders), 1974 Monteverdi Hai 450 is equipped with a bigger engine. In terms of performance, both vehicles can yield 444 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi RS6 weights approximately 525 kg more than 1974 Monteverdi Hai 450.
Because 2005 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Monteverdi Hai 450. In wet, icy, snow, or gravel driving conditions, 2005 Audi RS6 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.
Compare all specifications:
| 2005 Audi RS6 | 1974 Monteverdi Hai 450 | |
| Make | Audi | Monteverdi |
| Model | RS6 | Hai 450 |
| Year Released | 2005 | 1974 |
| Engine Position | Front | Middle |
| Engine Size | 4172 cc | 6972 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 444 HP |
| Engine RPM | 5700 RPM | 5000 RPM |
| Drive Type | 4WD | Rear |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1815 kg | 1290 kg |
| Vehicle Length | 4860 mm | 4360 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1100 mm |
| Wheelbase Size | 2850 mm | 2520 mm |
| Fuel Tank Capacity | 82 L | 130 L |
