2004 Alfa Romeo GT vs. 1970 Monteverdi Hai 450
To start off, 2004 Alfa Romeo GT is newer by 34 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 154 more horse power than 2004 Alfa Romeo GT. (237 HP @ 6200 RPM) In normal driving conditions, 1970 Monteverdi Hai 450 should accelerate faster than 2004 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo GT weights approximately 125 kg more than 1970 Monteverdi Hai 450.
Because 1970 Monteverdi Hai 450 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 1970 Monteverdi Hai 450. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo GT, 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. Let's talk about torque, 1970 Monteverdi Hai 450 (586 Nm @ 4000 RPM) has 286 more torque (in Nm) than 2004 Alfa Romeo GT. (300 Nm @ 4800 RPM). This means 1970 Monteverdi Hai 450 will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo GT.
Compare all specifications:
| 2004 Alfa Romeo GT | 1970 Monteverdi Hai 450 | |
| Make | Alfa Romeo | Monteverdi |
| Model | GT | Hai 450 |
| Year Released | 2004 | 1970 |
| Engine Position | Front | Middle |
| Engine Size | 3179 cc | 6974 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 237 HP | 391 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 300 Nm | 586 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 108 mm |
| Engine Stroke Size | 78 mm | 95.2 mm |
| Engine Compression Ratio | 10.0:1 | 10.3:1 |
| Top Speed | 243 km/hour | 290 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1415 kg | 1290 kg |
| Vehicle Length | 4500 mm | 4410 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1330 mm | 1100 mm |
| Wheelbase Size | 2600 mm | 2520 mm |
| Fuel Tank Capacity | 63 L | 130 L |
