1958 Alfa Romeo 2000 vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion is newer by 51 year(s). Which means there will be less support and parts availability for 1958 Alfa Romeo 2000. In addition, the cost of maintenance, including insurance, on 1958 Alfa Romeo 2000 would be higher. At 1,975 cc (4 cylinders), 1958 Alfa Romeo 2000 is equipped with a bigger engine. In terms of performance, 1958 Alfa Romeo 2000 (115 HP @ 5700 RPM) has 13 more horse power than 2009 Daihatsu Sirion. (102 HP @ 6000 RPM). In normal driving conditions, 1958 Alfa Romeo 2000 should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1958 Alfa Romeo 2000 weights approximately 273 kg more than 2009 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1958 Alfa Romeo 2000. In wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Sirion will offer significantly more control. 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, 1958 Alfa Romeo 2000 (152 Nm @ 3500 RPM) has 20 more torque (in Nm) than 2009 Daihatsu Sirion. (132 Nm @ 4400 RPM). This means 1958 Alfa Romeo 2000 will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
| 1958 Alfa Romeo 2000 | 2009 Daihatsu Sirion | |
| Make | Alfa Romeo | Daihatsu |
| Model | 2000 | Sirion |
| Year Released | 1958 | 2009 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1975 cc | 1495 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 102 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 152 Nm | 132 Nm |
| Torque RPM | 3500 RPM | 4400 RPM |
| Engine Compression Ratio | 8.5:1 | 10.0:1 |
| Top Speed | 174 km/hour | 185 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1178 kg | 905 kg |
| Vehicle Length | 4500 mm | 3640 mm |
| Vehicle Width | 1660 mm | 1670 mm |
| Vehicle Height | 1330 mm | 1560 mm |
| Wheelbase Size | 2510 mm | 2440 mm |
| Fuel Tank Capacity | 71 L | 40 L |
