1984 Ford Sierra vs. 2010 Citroen C5
To start off, 2010 Citroen C5 is newer by 26 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,294 cc (6 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 2010 Citroen C5 (123 HP @ 6000 RPM) has 9 more horse power than 1984 Ford Sierra. (114 HP @ 5300 RPM) In normal driving conditions, 2010 Citroen C5 should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Citroen C5 weights approximately 509 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Ford 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 1984 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 2010 Citroen C5, 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, 1984 Ford Sierra (176 Nm @ 3000 RPM) has 6 more torque (in Nm) than 2010 Citroen C5. (170 Nm @ 3750 RPM). This means 1984 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2010 Citroen C5. 1984 Ford Sierra has automatic transmission and 2010 Citroen C5 has manual transmission. 2010 Citroen C5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Ford Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Ford Sierra | 2010 Citroen C5 | |
| Make | Ford | Citroen |
| Model | Sierra | C5 |
| Year Released | 1984 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2294 cc | 1748 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 114 HP | 123 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 176 Nm | 170 Nm |
| Torque RPM | 3000 RPM | 3750 RPM |
| Engine Bore Size | 90 mm | 83 mm |
| Engine Stroke Size | 60.1 mm | 81 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1115 kg | 1624 kg |
| Vehicle Length | 4420 mm | 4840 mm |
| Vehicle Width | 1730 mm | 1860 mm |
| Vehicle Height | 1420 mm | 1520 mm |
| Wheelbase Size | 2610 mm | 2820 mm |
| Fuel Tank Capacity | 60 L | 71 L |
