2009 Citroen C1 vs. 1986 Ford Sierra
To start off, 2009 Citroen C1 is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1986 Ford Sierra would be higher. At 2,792 cc (6 cylinders), 1986 Ford Sierra is equipped with a bigger engine. In terms of performance, 1986 Ford Sierra (160 HP @ 5700 RPM) has 93 more horse power than 2009 Citroen C1. (67 HP @ 6000 RPM) In normal driving conditions, 1986 Ford Sierra should accelerate faster than 2009 Citroen C1. With that said, vehicle weight also plays an important factor in acceleration. 1986 Ford Sierra weights approximately 401 kg more than 2009 Citroen C1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Ford Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2009 Citroen C1. In wet, icy, snow, or gravel driving conditions, 1986 Ford Sierra 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, 1986 Ford Sierra (216 Nm @ 4300 RPM) has 123 more torque (in Nm) than 2009 Citroen C1. (93 Nm @ 3600 RPM). This means 1986 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C1.
Compare all specifications:
| 2009 Citroen C1 | 1986 Ford Sierra | |
| Make | Citroen | Ford |
| Model | C1 | Sierra |
| Year Released | 2009 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 2792 cc |
| Engine Cylinders | 3 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 67 HP | 160 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 93 Nm | 216 Nm |
| Torque RPM | 3600 RPM | 4300 RPM |
| Engine Bore Size | 71 mm | 93 mm |
| Engine Stroke Size | 84 mm | 68.5 mm |
| Engine Compression Ratio | 10.5:1 | 9.2:1 |
| Top Speed | 157 km/hour | 196 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 865 kg | 1266 kg |
| Vehicle Length | 3440 mm | 4430 mm |
| Vehicle Width | 1640 mm | 1730 mm |
| Wheelbase Size | 2350 mm | 2610 mm |
| Fuel Tank Capacity | 35 L | 116 L |
