2008 GMC Sierra vs. 1978 Monteverdi Hai 450
To start off, 2008 GMC Sierra is newer by 30 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 91 more horse power than 2008 GMC Sierra. (353 HP @ 5400 RPM) In normal driving conditions, 1978 Monteverdi Hai 450 should accelerate faster than 2008 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1374 kg more than 1978 Monteverdi Hai 450.
Because 2008 GMC Sierra 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, 2008 GMC Sierra 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:
| 2008 GMC Sierra | 1978 Monteverdi Hai 450 | |
| Make | GMC | Monteverdi |
| Model | Sierra | Hai 450 |
| Year Released | 2008 | 1978 |
| Engine Position | Front | Middle |
| Engine Size | 5999 cc | 6973 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 353 HP | 444 HP |
| Engine RPM | 5400 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2664 kg | 1290 kg |
| Vehicle Length | 5710 mm | 4360 mm |
| Vehicle Width | 2040 mm | 1800 mm |
| Vehicle Height | 1940 mm | 1100 mm |
| Wheelbase Size | 3380 mm | 2520 mm |
| Fuel Tank Capacity | 129 L | 125 L |
