1989 Ford Sierra vs. 2012 Ford Fusion
To start off, 2012 Ford Fusion is newer by 23 year(s). Which means there will be less support and parts availability for 1989 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1989 Ford Sierra would be higher. At 2,500 cc (4 cylinders), 2012 Ford Fusion is equipped with a bigger engine. In terms of performance, 2012 Ford Fusion (175 HP @ 6000 RPM) has 74 more horse power than 1989 Ford Sierra. (101 HP @ 5200 RPM) In normal driving conditions, 2012 Ford Fusion should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Ford Fusion weights approximately 344 kg more than 1989 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 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 1989 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 2012 Ford Fusion, 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, 2012 Ford Fusion (233 Nm @ 4500 RPM) has 80 more torque (in Nm) than 1989 Ford Sierra. (153 Nm @ 4000 RPM). This means 2012 Ford Fusion will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra.
Compare all specifications:
| 1989 Ford Sierra | 2012 Ford Fusion | |
| Make | Ford | Ford |
| Model | Sierra | Fusion |
| Year Released | 1989 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 175 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 153 Nm | 233 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1146 kg | 1490 kg |
| Vehicle Length | 4430 mm | 4841 mm |
| Vehicle Width | 1730 mm | 1834 mm |
| Vehicle Height | 1380 mm | 1445 mm |
| Wheelbase Size | 2830 mm | 2728 mm |
| Fuel Tank Capacity | 55 L | 66 L |
