1987 Ford Sierra vs. 2009 Ford Focus
To start off, 2009 Ford Focus is newer by 22 year(s). Which means there will be less support and parts availability for 1987 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1987 Ford Sierra would be higher. At 1,991 cc (4 cylinders), 1987 Ford Sierra is equipped with a bigger engine. In terms of performance, 2009 Ford Focus (113 HP @ 3800 RPM) has 9 more horse power than 1987 Ford Sierra. (104 HP @ 5200 RPM) In normal driving conditions, 2009 Ford Focus should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Ford Focus weights approximately 256 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 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 1987 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 2009 Ford Focus, 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, 2009 Ford Focus (250 Nm @ 1850 RPM) has 90 more torque (in Nm) than 1987 Ford Sierra. (160 Nm @ 4000 RPM). This means 2009 Ford Focus will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1987 Ford Sierra | 2009 Ford Focus | |
| Make | Ford | Ford |
| Model | Sierra | Focus |
| Year Released | 1987 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1751 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 113 HP |
| Engine RPM | 5200 RPM | 3800 RPM |
| Torque | 160 Nm | 250 Nm |
| Torque RPM | 4000 RPM | 1850 RPM |
| Engine Bore Size | 90.8 mm | 82.5 mm |
| Engine Stroke Size | 77 mm | 82 mm |
| Engine Compression Ratio | 9.2:1 | 19.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1055 kg | 1311 kg |
| Vehicle Length | 4500 mm | 4460 mm |
| Vehicle Width | 1680 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1540 mm |
| Wheelbase Size | 2620 mm | 2620 mm |
