1966 Alfa Romeo Giulia vs. 2012 Daihatsu Sirion
To start off, 2012 Daihatsu Sirion is newer by 46 year(s). Which means there will be less support and parts availability for 1966 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1966 Alfa Romeo Giulia would be higher. At 1,289 cc (4 cylinders), 1966 Alfa Romeo Giulia is equipped with a bigger engine. In terms of performance, 1966 Alfa Romeo Giulia (82 HP @ 6000 RPM) has 13 more horse power than 2012 Daihatsu Sirion. (69 HP @ 6000 RPM). In normal driving conditions, 1966 Alfa Romeo Giulia should accelerate faster than 2012 Daihatsu Sirion.
Because 1966 Alfa Romeo Giulia 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 1966 Alfa Romeo Giulia. However, in wet, icy, snow, or gravel driving conditions, 2012 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, 1966 Alfa Romeo Giulia (104 Nm @ 4900 RPM) has 10 more torque (in Nm) than 2012 Daihatsu Sirion. (94 Nm @ 3600 RPM). This means 1966 Alfa Romeo Giulia will have an easier job in driving up hills or pulling heavy equipment than 2012 Daihatsu Sirion.
Compare all specifications:
| 1966 Alfa Romeo Giulia | 2012 Daihatsu Sirion | |
| Make | Alfa Romeo | Daihatsu |
| Model | Giulia | Sirion |
| Year Released | 1966 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 998 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 82 HP | 69 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 104 Nm | 94 Nm |
| Torque RPM | 4900 RPM | 3600 RPM |
| Engine Bore Size | 74 mm | 71.1 mm |
| Engine Stroke Size | 75 mm | 84 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
