2006 Mercury Mariner vs. 1978 Monteverdi Hai 450
To start off, 2006 Mercury Mariner is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Monteverdi Hai 450. In addition, the cost of maintenance, including insurance, on 1978 Monteverdi Hai 450 would be higher. At 6,973 cc (8 cylinders), 1978 Monteverdi Hai 450 is equipped with a bigger engine. In terms of performance, 1978 Monteverdi Hai 450 (444 HP @ 5000 RPM) has 311 more horse power than 2006 Mercury Mariner. (133 HP @ 5000 RPM) In normal driving conditions, 1978 Monteverdi Hai 450 should accelerate faster than 2006 Mercury Mariner. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercury Mariner weights approximately 635 kg more than 1978 Monteverdi Hai 450.
Because 2006 Mercury Mariner is four wheel drive (4WD), it will have significant more traction and grip than 1978 Monteverdi Hai 450. In wet, icy, snow, or gravel driving conditions, 2006 Mercury Mariner 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:
| 2006 Mercury Mariner | 1978 Monteverdi Hai 450 | |
| Make | Mercury | Monteverdi |
| Model | Mariner | Hai 450 |
| Year Released | 2006 | 1978 |
| Engine Position | Front | Middle |
| Engine Size | 2262 cc | 6973 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 133 HP | 444 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1925 kg | 1290 kg |
| Vehicle Length | 4450 mm | 4360 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1790 mm | 1100 mm |
| Wheelbase Size | 2630 mm | 2520 mm |
| Fuel Tank Capacity | 57 L | 125 L |
