2008 Daihatsu Sirion vs. 1970 Monteverdi Hai 375
To start off, 2008 Daihatsu Sirion is newer by 38 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 294 more horse power than 2008 Daihatsu Sirion. (86 HP @ 6000 RPM) In normal driving conditions, 1970 Monteverdi Hai 375 should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1970 Monteverdi Hai 375 weights approximately 660 kg more than 2008 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Monteverdi Hai 375 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 375. However, in wet, icy, snow, or gravel driving conditions, 2008 Daihatsu Sirion, 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 375 (651 Nm @ 3200 RPM) has 531 more torque (in Nm) than 2008 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1970 Monteverdi Hai 375 will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion. 2008 Daihatsu Sirion has automatic transmission and 1970 Monteverdi Hai 375 has manual transmission. 1970 Monteverdi Hai 375 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Daihatsu Sirion | 1970 Monteverdi Hai 375 | |
| Make | Daihatsu | Monteverdi |
| Model | Sirion | Hai 375 |
| Year Released | 2008 | 1970 |
| Engine Position | Front | Middle |
| Engine Size | 1298 cc | 7206 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 86 HP | 380 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Torque | 120 Nm | 651 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Engine Bore Size | 72 mm | 109.7 mm |
| Engine Stroke Size | 79.7 mm | 95.3 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Top Speed | 175 km/hour | 272 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 940 kg | 1600 kg |
| Vehicle Length | 3610 mm | 4350 mm |
| Vehicle Width | 1560 mm | 1800 mm |
| Vehicle Height | 1670 mm | 1040 mm |
| Wheelbase Size | 2440 mm | 2520 mm |
| Fuel Tank Capacity | 40 L | 130 L |
