2008 Mercedes-Benz SL vs. 1970 Monteverdi Hai 450
To start off, 2008 Mercedes-Benz SL is newer by 38 year(s). Which means there will be less support and parts availability for 1970 Monteverdi Hai 450. In addition, the cost of maintenance, including insurance, on 1970 Monteverdi Hai 450 would be higher. At 6,974 cc (8 cylinders), 1970 Monteverdi Hai 450 is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz SL (510 HP @ 5000 RPM) has 119 more horse power than 1970 Monteverdi Hai 450. (391 HP @ 5000 RPM). In normal driving conditions, 2008 Mercedes-Benz SL should accelerate faster than 1970 Monteverdi Hai 450. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz SL weights approximately 755 kg more than 1970 Monteverdi Hai 450. 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, 2008 Mercedes-Benz SL (830 Nm @ 1900 RPM) has 244 more torque (in Nm) than 1970 Monteverdi Hai 450. (586 Nm @ 4000 RPM). This means 2008 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1970 Monteverdi Hai 450. 2008 Mercedes-Benz SL has automatic transmission and 1970 Monteverdi Hai 450 has manual transmission. 1970 Monteverdi Hai 450 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Mercedes-Benz SL | 1970 Monteverdi Hai 450 | |
| Make | Mercedes-Benz | Monteverdi |
| Model | SL | Hai 450 |
| Year Released | 2008 | 1970 |
| Engine Position | Front | Middle |
| Engine Size | 5513 cc | 6974 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 510 HP | 391 HP |
| Engine RPM | 5000 RPM | 5000 RPM |
| Torque | 830 Nm | 586 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 108 mm |
| Engine Stroke Size | 87 mm | 95.2 mm |
| Engine Compression Ratio | 9.0:1 | 10.3:1 |
| Top Speed | 250 km/hour | 290 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2045 kg | 1290 kg |
| Vehicle Length | 4540 mm | 4410 mm |
| Vehicle Width | 1830 mm | 1800 mm |
| Vehicle Height | 1300 mm | 1100 mm |
| Wheelbase Size | 2570 mm | 2520 mm |
| Fuel Tank Capacity | 80 L | 130 L |
