1986 Citroen C 15 vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 25 year(s). Which means there will be less support and parts availability for 1986 Citroen C 15. In addition, the cost of maintenance, including insurance, on 1986 Citroen C 15 would be higher. At 6,200 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (403 HP @ 5700 RPM) has 359 more horse power than 1986 Citroen C 15. (44 HP @ 6000 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 1986 Citroen C 15. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 1507 kg more than 1986 Citroen C 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2011 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1986 Citroen C 15, being front wheel drive (FWD), will offer much better control with better grip. 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 GMC Sierra (565 Nm @ 4300 RPM) has 495 more torque (in Nm) than 1986 Citroen C 15. (70 Nm @ 2750 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1986 Citroen C 15.
Compare all specifications:
| 1986 Citroen C 15 | 2011 GMC Sierra | |
| Make | Citroen | GMC |
| Model | C 15 | Sierra |
| Year Released | 1986 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 954 cc | 6200 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 44 HP | 403 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 70 Nm | 565 Nm |
| Torque RPM | 2750 RPM | 4300 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | Rear |
| Vehicle Weight | 845 kg | 2352 kg |
| Vehicle Length | 4010 mm | 5839 mm |
| Vehicle Width | 1650 mm | 2032 mm |
| Vehicle Height | 1820 mm | 1875 mm |
| Wheelbase Size | 2750 mm | 3645 mm |
| Fuel Tank Capacity | 66 L | 98 L |
