1975 Ford Capri vs. 1986 Ford Sierra
To start off, 1986 Ford Sierra is newer by 11 year(s). Which means there will be less support and parts availability for 1975 Ford Capri. In addition, the cost of maintenance, including insurance, on 1975 Ford Capri 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 72 more horse power than 1975 Ford Capri. (88 HP @ 5700 RPM) In normal driving conditions, 1986 Ford Sierra should accelerate faster than 1975 Ford Capri. With that said, vehicle weight also plays an important factor in acceleration. 1986 Ford Sierra weights approximately 243 kg more than 1975 Ford Capri. 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 1975 Ford Capri. 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 90 more torque (in Nm) than 1975 Ford Capri. (126 Nm @ 4000 RPM). This means 1986 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1975 Ford Capri.
Compare all specifications:
| 1975 Ford Capri | 1986 Ford Sierra | |
| Make | Ford | Ford |
| Model | Capri | Sierra |
| Year Released | 1975 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1593 cc | 2792 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 88 HP | 160 HP |
| Engine RPM | 5700 RPM | 5700 RPM |
| Torque | 126 Nm | 216 Nm |
| Torque RPM | 4000 RPM | 4300 RPM |
| Engine Bore Size | 87.7 mm | 93 mm |
| Engine Stroke Size | 66 mm | 68.5 mm |
| Engine Compression Ratio | 9.2:1 | 9.2:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1023 kg | 1266 kg |
| Vehicle Length | 4290 mm | 4430 mm |
| Vehicle Width | 1700 mm | 1730 mm |
| Wheelbase Size | 2570 mm | 2610 mm |
| Fuel Tank Capacity | 58 L | 116 L |
