1973 Monteverdi Hai 450 vs. 2003 Saab 03-Sep
To start off, 2003 Saab 03-Sep is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Monteverdi Hai 450. In addition, the cost of maintenance, including insurance, on 1973 Monteverdi Hai 450 would be higher. At 6,974 cc (8 cylinders), 1973 Monteverdi Hai 450 is equipped with a bigger engine. In terms of performance, 1973 Monteverdi Hai 450 (444 HP @ 5000 RPM) has 194 more horse power than 2003 Saab 03-Sep. (250 HP @ 5500 RPM). In normal driving conditions, 1973 Monteverdi Hai 450 should accelerate faster than 2003 Saab 03-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2003 Saab 03-Sep weights approximately 375 kg more than 1973 Monteverdi Hai 450.
Because 1973 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 1973 Monteverdi Hai 450. However, in wet, icy, snow, or gravel driving conditions, 2003 Saab 03-Sep, 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, 1973 Monteverdi Hai 450 (586 Nm @ 4000 RPM) has 216 more torque (in Nm) than 2003 Saab 03-Sep. (370 Nm @ 2700 RPM). This means 1973 Monteverdi Hai 450 will have an easier job in driving up hills or pulling heavy equipment than 2003 Saab 03-Sep.
Compare all specifications:
| 1973 Monteverdi Hai 450 | 2003 Saab 03-Sep | |
| Make | Monteverdi | Saab |
| Model | Hai 450 | 03-Sep |
| Year Released | 1973 | 2003 |
| Engine Position | Middle | Front |
| Engine Size | 6974 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 444 HP | 250 HP |
| Engine RPM | 5000 RPM | 5500 RPM |
| Torque | 586 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 2700 RPM |
| Engine Bore Size | 108 mm | 86 mm |
| Engine Stroke Size | 95.2 mm | 86 mm |
| Engine Compression Ratio | 10.3:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 280 km/hour | 250 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1290 kg | 1665 kg |
| Vehicle Length | 4380 mm | 4640 mm |
| Vehicle Width | 1800 mm | 1770 mm |
| Vehicle Height | 1100 mm | 1440 mm |
| Wheelbase Size | 2520 mm | 2610 mm |
| Fuel Tank Capacity | 130 L | 61 L |
