2009 Daihatsu Sirion vs. 1983 Holden Commodore
To start off, 2009 Daihatsu Sirion is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Holden Commodore. In addition, the cost of maintenance, including insurance, on 1983 Holden Commodore would be higher. At 1,891 cc (4 cylinders), 1983 Holden Commodore is equipped with a bigger engine. In terms of performance, 2009 Daihatsu Sirion (101 HP @ 3600 RPM) has 23 more horse power than 1983 Holden Commodore. (78 HP @ 4600 RPM). In normal driving conditions, 2009 Daihatsu Sirion should accelerate faster than 1983 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1983 Holden Commodore weights approximately 218 kg more than 2009 Daihatsu Sirion.
Because 1983 Holden Commodore 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 1983 Holden Commodore. However, in wet, icy, snow, or gravel driving conditions, 2009 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, both vehicles can yield 140 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2009 Daihatsu Sirion | 1983 Holden Commodore | |
| Make | Daihatsu | Holden |
| Model | Sirion | Commodore |
| Year Released | 2009 | 1983 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1891 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 78 HP |
| Engine RPM | 3600 RPM | 4600 RPM |
| Torque | 140 Nm | 140 Nm |
| Torque RPM | 4600 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 942 kg | 1160 kg |
| Vehicle Length | 3610 mm | 4710 mm |
| Vehicle Width | 1560 mm | 1730 mm |
| Vehicle Height | 1670 mm | 1370 mm |
| Wheelbase Size | 2440 mm | 2670 mm |
