1975 Alfa Romeo Alfetta vs. 1970 Monteverdi Hai 450
To start off, 1975 Alfa Romeo Alfetta is newer by 5 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, 1970 Monteverdi Hai 450 (391 HP @ 5000 RPM) has 283 more horse power than 1975 Alfa Romeo Alfetta. (108 HP @ 5600 RPM) In normal driving conditions, 1970 Monteverdi Hai 450 should accelerate faster than 1975 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 1970 Monteverdi Hai 450 weights approximately 210 kg more than 1975 Alfa Romeo Alfetta. 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 450 (586 Nm @ 4000 RPM) has 444 more torque (in Nm) than 1975 Alfa Romeo Alfetta. (142 Nm @ 4300 RPM). This means 1970 Monteverdi Hai 450 will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfetta.
Compare all specifications:
1975 Alfa Romeo Alfetta | 1970 Monteverdi Hai 450 | |
Make | Alfa Romeo | Monteverdi |
Model | Alfetta | Hai 450 |
Year Released | 1975 | 1970 |
Engine Position | Front | Middle |
Engine Size | 1570 cc | 6974 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 108 HP | 391 HP |
Engine RPM | 5600 RPM | 5000 RPM |
Torque | 142 Nm | 586 Nm |
Torque RPM | 4300 RPM | 4000 RPM |
Engine Bore Size | 78 mm | 108 mm |
Engine Stroke Size | 82 mm | 95.2 mm |
Engine Compression Ratio | 9.0:1 | 10.3:1 |
Top Speed | 175 km/hour | 290 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1080 kg | 1290 kg |
Vehicle Length | 4290 mm | 4410 mm |
Vehicle Width | 1620 mm | 1800 mm |
Vehicle Height | 1440 mm | 1100 mm |
Wheelbase Size | 2520 mm | 2520 mm |
Fuel Tank Capacity | 49 L | 130 L |