2003 Jaguar XJ vs. 1976 Monteverdi Hai 450
To start off, 2003 Jaguar XJ is newer by 27 year(s). Which means there will be less support and parts availability for 1976 Monteverdi Hai 450. In addition, the cost of maintenance, including insurance, on 1976 Monteverdi Hai 450 would be higher. At 6,974 cc (8 cylinders), 1976 Monteverdi Hai 450 is equipped with a bigger engine. In terms of performance, 1976 Monteverdi Hai 450 (444 HP @ 5000 RPM) has 150 more horse power than 2003 Jaguar XJ. (294 HP @ 6100 RPM) In normal driving conditions, 1976 Monteverdi Hai 450 should accelerate faster than 2003 Jaguar XJ. With that said, vehicle weight also plays an important factor in acceleration. 2003 Jaguar XJ weights approximately 325 kg more than 1976 Monteverdi Hai 450.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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:
| 2003 Jaguar XJ | 1976 Monteverdi Hai 450 | |
| Make | Jaguar | Monteverdi |
| Model | XJ | Hai 450 |
| Year Released | 2003 | 1976 |
| Engine Position | Front | Middle |
| Engine Size | 4195 cc | 6974 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 294 HP | 444 HP |
| Engine RPM | 6100 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1615 kg | 1290 kg |
| Vehicle Length | 5090 mm | 4360 mm |
| Vehicle Width | 1870 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1100 mm |
| Wheelbase Size | 3040 mm | 2520 mm |
| Fuel Tank Capacity | 85 L | 130 L |
