1992 Monteverdi Hai 650 vs. 1991 Opel Astra
To start off, 1992 Monteverdi Hai 650 is newer by 1 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 3,489 cc (8 cylinders), 1992 Monteverdi Hai 650 is equipped with a bigger engine. In terms of performance, 1992 Monteverdi Hai 650 (641 HP) has 541 more horse power than 1991 Opel Astra. (100 HP). In normal driving conditions, 1992 Monteverdi Hai 650 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Astra weights approximately 210 kg more than 1992 Monteverdi Hai 650.
Because 1992 Monteverdi Hai 650 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1992 Monteverdi Hai 650. However, in wet, icy, snow, or gravel driving conditions, 1991 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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. 1991 Opel Astra has automatic transmission and 1992 Monteverdi Hai 650 has manual transmission. 1992 Monteverdi Hai 650 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Monteverdi Hai 650 | 1991 Opel Astra | |
| Make | Monteverdi | Opel |
| Model | Hai 650 | Astra |
| Year Released | 1992 | 1991 |
| Engine Position | Middle | Front |
| Engine Size | 3489 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 641 HP | 100 HP |
| Engine Compression Ratio | 12.5:1 | 9.8:1 |
| Top Speed | 335 km/hour | 173 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 850 kg | 1060 kg |
| Vehicle Length | 4560 mm | 4250 mm |
| Vehicle Width | 1970 mm | 1690 mm |
| Vehicle Height | 1050 mm | 1430 mm |
| Wheelbase Size | 2800 mm | 2530 mm |
