2008 Daihatsu Sirion vs. 1983 Fiat Regata
To start off, 2008 Daihatsu Sirion is newer by 25 year(s). Which means there will be less support and parts availability for 1983 Fiat Regata. In addition, the cost of maintenance, including insurance, on 1983 Fiat Regata would be higher. At 1,714 cc (4 cylinders), 1983 Fiat Regata is equipped with a bigger engine. In terms of performance, 2008 Daihatsu Sirion (86 HP @ 6000 RPM) has 29 more horse power than 1983 Fiat Regata. (57 HP @ 4500 RPM). In normal driving conditions, 2008 Daihatsu Sirion should accelerate faster than 1983 Fiat Regata. With that said, vehicle weight also plays an important factor in acceleration. 1983 Fiat Regata weights approximately 40 kg more than 2008 Daihatsu Sirion.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Daihatsu Sirion (121 Nm @ 3200 RPM) has 16 more torque (in Nm) than 1983 Fiat Regata. (105 Nm @ 3000 RPM). This means 2008 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Regata. 2008 Daihatsu Sirion has automatic transmission and 1983 Fiat Regata has manual transmission. 1983 Fiat Regata 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:
| 2008 Daihatsu Sirion | 1983 Fiat Regata | |
| Make | Daihatsu | Fiat |
| Model | Sirion | Regata |
| Year Released | 2008 | 1983 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1714 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 57 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 121 Nm | 105 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 72 mm | 82.6 mm |
| Engine Stroke Size | 79.7 mm | 79.2 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 940 kg | 980 kg |
| Vehicle Length | 3400 mm | 4270 mm |
| Vehicle Height | 1250 mm | 1430 mm |
| Wheelbase Size | 2440 mm | 2460 mm |
