1963 Alfa Romeo Giulia vs. 2008 Daihatsu Sirion
To start off, 2008 Daihatsu Sirion is newer by 45 year(s). Which means there will be less support and parts availability for 1963 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1963 Alfa Romeo Giulia would be higher. At 1,568 cc (4 cylinders), 1963 Alfa Romeo Giulia is equipped with a bigger engine. In terms of performance, 1963 Alfa Romeo Giulia (129 HP @ 7000 RPM) has 43 more horse power than 2008 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 1963 Alfa Romeo Giulia should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2008 Daihatsu Sirion weights approximately 300 kg more than 1963 Alfa Romeo Giulia.
Because 1963 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 1963 Alfa Romeo Giulia. 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, 1963 Alfa Romeo Giulia (133 Nm @ 4200 RPM) has 13 more torque (in Nm) than 2008 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1963 Alfa Romeo Giulia will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion. 2008 Daihatsu Sirion has automatic transmission and 1963 Alfa Romeo Giulia has manual transmission. 1963 Alfa Romeo Giulia 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:
| 1963 Alfa Romeo Giulia | 2008 Daihatsu Sirion | |
| Make | Alfa Romeo | Daihatsu |
| Model | Giulia | Sirion |
| Year Released | 1963 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1568 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 129 HP | 86 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 133 Nm | 120 Nm |
| Torque RPM | 4200 RPM | 3200 RPM |
| Engine Bore Size | 78 mm | 72 mm |
| Engine Stroke Size | 82 mm | 79.7 mm |
| Engine Compression Ratio | 9.7:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 215 km/hour | 175 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 640 kg | 940 kg |
| Vehicle Length | 3960 mm | 3610 mm |
| Vehicle Width | 1520 mm | 1560 mm |
| Vehicle Height | 1210 mm | 1670 mm |
| Wheelbase Size | 2260 mm | 2440 mm |
| Fuel Tank Capacity | 100 L | 40 L |
