1973 Alfa Romeo Giulia vs. 2002 Daihatsu Sirion
To start off, 2002 Daihatsu Sirion is newer by 29 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo Giulia would be higher. At 1,298 cc (4 cylinders), 2002 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, 1973 Alfa Romeo Giulia (82 HP @ 6000 RPM) has 10 more horse power than 2002 Daihatsu Sirion. (72 HP @ 5200 RPM). In normal driving conditions, 1973 Alfa Romeo Giulia should accelerate faster than 2002 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1973 Alfa Romeo Giulia weights approximately 198 kg more than 2002 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 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 1973 Alfa Romeo Giulia. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 1973 Alfa Romeo Giulia (104 Nm @ 4900 RPM) has 3 more torque (in Nm) than 2002 Daihatsu Sirion. (101 Nm @ 3600 RPM). This means 1973 Alfa Romeo Giulia will have an easier job in driving up hills or pulling heavy equipment than 2002 Daihatsu Sirion.
Compare all specifications:
| 1973 Alfa Romeo Giulia | 2002 Daihatsu Sirion | |
| Make | Alfa Romeo | Daihatsu |
| Model | Giulia | Sirion |
| Year Released | 1973 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 82 HP | 72 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 104 Nm | 101 Nm |
| Torque RPM | 4900 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1048 kg | 850 kg |
| Vehicle Length | 4170 mm | 3680 mm |
| Vehicle Width | 1570 mm | 1600 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2460 mm | 2350 mm |
