1956 Alfa Romeo Giulietta vs. 2010 Daihatsu Sirion
To start off, 2010 Daihatsu Sirion is newer by 54 year(s). Which means there will be less support and parts availability for 1956 Alfa Romeo Giulietta. In addition, the cost of maintenance, including insurance, on 1956 Alfa Romeo Giulietta would be higher. At 1,290 cc (4 cylinders), 1956 Alfa Romeo Giulietta is equipped with a bigger engine. In terms of performance, 1956 Alfa Romeo Giulietta (90 HP @ 6500 RPM) has 21 more horse power than 2010 Daihatsu Sirion. (69 HP @ 6000 RPM). In normal driving conditions, 1956 Alfa Romeo Giulietta should accelerate faster than 2010 Daihatsu Sirion.
Because 2010 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1956 Alfa Romeo Giulietta. In wet, icy, snow, or gravel driving conditions, 2010 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, 1956 Alfa Romeo Giulietta (108 Nm @ 4500 RPM) has 14 more torque (in Nm) than 2010 Daihatsu Sirion. (94 Nm @ 3600 RPM). This means 1956 Alfa Romeo Giulietta will have an easier job in driving up hills or pulling heavy equipment than 2010 Daihatsu Sirion.
Compare all specifications:
| 1956 Alfa Romeo Giulietta | 2010 Daihatsu Sirion | |
| Make | Alfa Romeo | Daihatsu |
| Model | Giulietta | Sirion |
| Year Released | 1956 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 998 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 69 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 108 Nm | 94 Nm |
| Torque RPM | 4500 RPM | 3600 RPM |
| Engine Bore Size | 74.1 mm | 71.1 mm |
| Engine Stroke Size | 75 mm | 84 mm |
| Engine Compression Ratio | 9.1:1 | 10.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
