2009 Daihatsu Sirion vs. 1984 Ford Sierra
To start off, 2009 Daihatsu Sirion is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 1,769 cc (4 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 2009 Daihatsu Sirion (90 HP @ 6000 RPM) has 1 more horse power than 1984 Ford Sierra. (89 HP @ 5400 RPM). In normal driving conditions, 2009 Daihatsu Sirion should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1984 Ford Sierra weights approximately 30 kg more than 2009 Daihatsu Sirion.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2009 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, 1984 Ford Sierra (144 Nm @ 3500 RPM) has 24 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 1984 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
| 2009 Daihatsu Sirion | 1984 Ford Sierra | |
| Make | Daihatsu | Ford |
| Model | Sirion | Sierra |
| Year Released | 2009 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 89 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 120 Nm | 144 Nm |
| Torque RPM | 4400 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 980 kg | 1010 kg |
| Vehicle Length | 3610 mm | 4400 mm |
| Vehicle Width | 1670 mm | 1680 mm |
| Vehicle Height | 1560 mm | 1370 mm |
| Wheelbase Size | 2440 mm | 2620 mm |
