1980 BMW 628 vs. 1970 Monteverdi Hai 375
To start off, 1980 BMW 628 is newer by 10 year(s). Which means there will be less support and parts availability for 1970 Monteverdi Hai 375. In addition, the cost of maintenance, including insurance, on 1970 Monteverdi Hai 375 would be higher. At 7,206 cc (8 cylinders), 1970 Monteverdi Hai 375 is equipped with a bigger engine. In terms of performance, 1970 Monteverdi Hai 375 (380 HP @ 4600 RPM) has 199 more horse power than 1980 BMW 628. (181 HP @ 5800 RPM) In normal driving conditions, 1970 Monteverdi Hai 375 should accelerate faster than 1980 BMW 628. With that said, vehicle weight also plays an important factor in acceleration. 1970 Monteverdi Hai 375 weights approximately 140 kg more than 1980 BMW 628. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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. Let's talk about torque, 1970 Monteverdi Hai 375 (651 Nm @ 3200 RPM) has 411 more torque (in Nm) than 1980 BMW 628. (240 Nm @ 4200 RPM). This means 1970 Monteverdi Hai 375 will have an easier job in driving up hills or pulling heavy equipment than 1980 BMW 628.
Compare all specifications:
| 1980 BMW 628 | 1970 Monteverdi Hai 375 | |
| Make | BMW | Monteverdi |
| Model | 628 | Hai 375 |
| Year Released | 1980 | 1970 |
| Engine Position | Front | Middle |
| Engine Size | 2786 cc | 7206 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 181 HP | 380 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Torque | 240 Nm | 651 Nm |
| Torque RPM | 4200 RPM | 3200 RPM |
| Engine Bore Size | 86 mm | 109.7 mm |
| Engine Stroke Size | 80 mm | 95.3 mm |
| Engine Compression Ratio | 9.3:1 | 10.0:1 |
| Top Speed | 208 km/hour | 272 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1460 kg | 1600 kg |
| Vehicle Length | 4760 mm | 4350 mm |
| Vehicle Width | 1730 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1040 mm |
| Wheelbase Size | 2640 mm | 2520 mm |
| Fuel Tank Capacity | 70 L | 130 L |
