1984 Ford Sierra vs. 2006 Ford Fusion
To start off, 2006 Ford Fusion is newer by 22 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 1,593 cc (4 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 1984 Ford Sierra (75 HP @ 4800 RPM) has 1 more horse power than 2006 Ford Fusion. (74 HP @ 5200 RPM). In normal driving conditions, 1984 Ford Sierra should accelerate faster than 2006 Ford Fusion. With that said, vehicle weight also plays an important factor in acceleration. 2006 Ford Fusion weights approximately 105 kg more than 1984 Ford Sierra.
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, 2006 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, 1984 Ford Sierra (123 Nm @ 2900 RPM) has 13 more torque (in Nm) than 2006 Ford Fusion. (110 Nm @ 4000 RPM). This means 1984 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Ford Fusion.
Compare all specifications:
| 1984 Ford Sierra | 2006 Ford Fusion | |
| Make | Ford | Ford |
| Model | Sierra | Fusion |
| Year Released | 1984 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1593 cc | 1242 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 74 HP |
| Engine RPM | 4800 RPM | 5200 RPM |
| Torque | 123 Nm | 110 Nm |
| Torque RPM | 2900 RPM | 4000 RPM |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Top Speed | 166 km/hour | 154 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1040 kg | 1145 kg |
| Vehicle Length | 4430 mm | 4020 mm |
| Vehicle Width | 1730 mm | 1730 mm |
| Vehicle Height | 1370 mm | 1500 mm |
| Wheelbase Size | 2610 mm | 2490 mm |
| Fuel Tank Capacity | 60 L | 45 L |
