1985 Renault Siete vs. 2011 Citroen C4
To start off, 2011 Citroen C4 is newer by 26 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 1,997 cc (4 cylinders), 2011 Citroen C4 is equipped with a bigger engine. In terms of performance, 2011 Citroen C4 (138 HP @ 6000 RPM) has 94 more horse power than 1985 Renault Siete. (44 HP @ 4400 RPM) In normal driving conditions, 2011 Citroen C4 should accelerate faster than 1985 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 2011 Citroen C4 weights approximately 820 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, 2011 Citroen C4 (200 Nm @ 4000 RPM) has 116 more torque (in Nm) than 1985 Renault Siete. (84 Nm @ 2000 RPM). This means 2011 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Renault Siete.
Compare all specifications:
| 1985 Renault Siete | 2011 Citroen C4 | |
| Make | Renault | Citroen |
| Model | Siete | C4 |
| Year Released | 1985 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1108 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 44 HP | 138 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 84 Nm | 200 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 70 mm | 85 mm |
| Engine Stroke Size | 72 mm | 88 mm |
| Engine Compression Ratio | 9.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Vehicle Weight | 815 kg | 1635 kg |
| Vehicle Length | 3900 mm | 4590 mm |
| Vehicle Width | 1530 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1630 mm |
| Wheelbase Size | 2540 mm | 2730 mm |
