2007 Fiat Idea vs. 1985 Renault Siete
To start off, 2007 Fiat Idea is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Renault Siete. In addition, the cost of maintenance, including insurance, on 1985 Renault Siete would be higher. At 1,248 cc (4 cylinders), 2007 Fiat Idea is equipped with a bigger engine. In terms of performance, 2007 Fiat Idea (69 HP @ 4000 RPM) has 25 more horse power than 1985 Renault Siete. (44 HP @ 4400 RPM). In normal driving conditions, 2007 Fiat Idea should accelerate faster than 1985 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 2007 Fiat Idea weights approximately 335 kg more than 1985 Renault Siete. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2007 Fiat Idea (180 Nm @ 1750 RPM) has 96 more torque (in Nm) than 1985 Renault Siete. (84 Nm @ 2000 RPM). This means 2007 Fiat Idea will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault Siete.
Compare all specifications:
| 2007 Fiat Idea | 1985 Renault Siete | |
| Make | Fiat | Renault |
| Model | Idea | Siete |
| Year Released | 2007 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1248 cc | 1108 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 69 HP | 44 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 180 Nm | 84 Nm |
| Torque RPM | 1750 RPM | 2000 RPM |
| Engine Bore Size | 69.6 mm | 70 mm |
| Engine Stroke Size | 82 mm | 72 mm |
| Engine Compression Ratio | 18.0:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1150 kg | 815 kg |
| Vehicle Length | 3940 mm | 3900 mm |
| Vehicle Width | 1700 mm | 1530 mm |
| Vehicle Height | 1670 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2540 mm |
